2012年7月30日星期一

ASUS U43S U43SD Series laptop test


Thin wind-driven consumer notebook business notebook getting up fierce in today's evaluation of this U43S, we come and talk about, we really need to thin and light business notebook? Perhaps in this era of stir-fried thin concept, the naysayers will be saliva drowned. We think that a purely business office notebook, laptop alleviate a pound in weight, can you give us the productivity of the value of "a pound"? Reduce the weight of our loss of performance and stability, can be "a pound" to make up for it?

A number of business notebook as much as possible in order to thin the fuselage, the selection of hardware to follow a low-power technology, because the cooling effect in a confined space can not be guaranteed, and even some business this low-voltage processor, while the low voltage process device performance is not no, but to consider the corporate identity, my own career, need long-term batch of large-size picture, low-voltage processors to complete, but do not go with the conventional voltage .

Thin heat level at the expense of performance and price at the expense of, not to mention the lack of endurance, but these are just Secondly, the key vendors for thin and light design selling point is the mobile business, like an office white-collar field operations with a ASUS notebook every day. Believe that the majority of office workers to use the location of the office of the notebook, laptop more as a desktop substitute exists, the mobile use opportunities outside the office area is actually much lower than that notebook manufacturers less.

Design needs of the business notebook market guide, light and thin is a choice of many types, my opinion, the small size than the ultra-thin is more suitable for most business users, while the two is not a concept, it did not The obvious definition. Small size notebook is generally less than 13 inches, thickness and weight is not mandatory, almost all located in the business office, optional high-capacity battery, a standard voltage processor, use a broader spatial scales, our common HP EliteBook P series (including this year, 11.6 and 12.5 inches in two sizes), the Dell the Latitude E62XX and E52XX Series, U Series X Series, as well as we have today will be reviewed ASUS U43S.

Small size notebook for the price, the attention of users is relatively low, Who of such thick thin with significant independence, fashion design industry notebook favoring it? It also created a small-size non-frivolous business of this embarrassing situation. ASUS Series notebook has become a large and growing businesses in the procurement of the main corporate procurement is a commercial secret, we can not get the sales data, but solely from Taobao sales record, K27 and K47 (low distribution) two low-end products with the advantage of the price of 3000 yuan, sales are not lost to the consumer machine G and Z Series.

ASUS U43S with 8cell ASUS U43S Battery get in the hands of time, we can not help and U series U33 compare a lot of our common kindred to design, both in appearance, but the same configuration, the price difference thousand dollars, so ready to buy the U Series X Series users U43S is not the same is a good alternative choice?

Since the the ASUS acquisition of U-series, on the one hand wants to use the U-series to consolidate their high-end business market, on the other hand, some of the classic design in the series above to, U43S the appearance like U Series X Series, the top of the carbon fiber material cover, metal hinges and high-touch keyboard design is reflected in the body, from some angles looks really difficult to distinguish.

The top part of the same carbon fiber material and the U Series, T and X series, solid light, surface coating with excellent wear resistance, but feels "class skin feel as good as the U series is so strong, compared with under the smooth many. B, C, are high-strength engineering plastic D surface of the bottom cover part of the metal material. Machine whole body is black design, and no other colors. The series focuses on the custom models, walking is not the fashion line, the overall style is low-key and restrained, concise and competent.

12.5 inches wide-screen design, the standard resolution of 1366 × 768, the screen display is acceptable, 15 brightness, minimum brightness, the content is still visible on the screen. Of U43S of power management features and U series is the same dynamic screen brightness control, and closing time can be set freely, more user-friendly features for business users.

Rubber seals, using a double injection molding process surrounding the LCD screen 360 degrees surrounded by a protective screen is also prevent dust from entering. U Series X Series, the screen opening and closing angle greater than 180 °, high-capacity battery will be raised, but not on the screen rotation angle of impact due to the alloy hinge shaft design, the normal life of more than 25,000 The shaft damping is very smooth, and you can one-hand opening and closing.

Thermal windows in addition to the outside of the fuselage on the left to set up a, are arranged in the bottom of the fuselage left position, the U43S use three system cooling, innovative eddy current three thermal design can maximize reduce operating noise, the cooling effect, we will test in the back.

In U43SD with 8cell ASUS U43SD Battery still use the active hard disk data security protection system (APS), the body in weightlessness, head in the 0.5s will be out of, exempt from accidental falls caused by the disk physical damage and data loss.

ASUS this year, the U-series across the board replaced the chocolate floating island-style keyboard, but the series did not do so the U43S still using the traditional high-touch keyboard, spill-resistant design can withstand the 100cc of displacement. Touch on the keyboard of U43S regular contact with the chocolate keyboard I appreciate the long absence, friendly, slightly longer than the key process and the right of the keycap spacing typing very comfortable, I try to open a keycap found key The support part is still the X-bracket and the drum-type structure, which makes some of the nostalgia of friends will feel familiar.

2012年7月29日星期日

SAMSUNG 350V 350V5C NP350V5C Series Notebook


SAMSUNG 350V of this mold with SAMSUNG 3 Series Super pole this without any change in the top and bottom shell are metal materials to build the roof and the wire drawing process, on the one hand is to the solid body, on the other hand enhance the the product level, feeling more loose SAMSUNG notebook before a change of this product "temperament" in his hand, immediately becomes compact and up - the texture is not far from SAMSUNG. A shell above the bar Wireless LAN antenna area, which is the typical style of the SAMSUNG, with the middle of the Logo, one could make out its essence.

Windows, the Intel patch to "is also ultra-pole of this trend, compact palm rest is more beautiful, but SAMSUNG will do the opposite opinion from the detailed configuration of the right side of the palm rest stickers, which is the SAMSUNG The usual style. I thought the thicker the body will bring a longer keyboard key way, but SAMSUNG ultra-pole of this advantage in this session but did not, the actual operation of the keyboard a bit loose - key soft key way than the short, it is a lot of money outstanding, after all, cost control. At the same time, independent shortcuts disappear in this area still requires the user to a lot of culture to use habits.

Due to the larger body sake, SAMSUNG super pole of this interface design is more at ease, standard VGA interface impressively before this super pole this Toshiba Z830 Business, which details also reflects the SAMSUNG in the mold design on the intentions of the Department. The only downside would be near the USB interface when connected to VGA impact that the USB interface can not be fully inserted.

The standard screen and widescreen notebook screen on the market, but whether it is a standard screen or widescreen mode is specified by a ratio of 4:3 or 16:10. However, according to the study of ergonomics, found the field of view of the two eyes is not a party, but a rectangular aspect ratio of 16:9, Therefore, most notebooks on the market are using the 16:9 widescreen display, only a small part of the high-end notebook is still a 16:10 wide-screen. Nowadays the mainstream 1366 × 768 resolution is non-standard resolution.

Screen size, most consumers will choose the 12-inch, 13 inch, 14 inch, 15 inch, 18 inch notebook. Generally opt for the 12-inch and 13-inch users, focusing on portability. Configuration may be less powerful, but it will perform well in terms of light weight and battery life, in line with the appetite of the business people. 14-inch display frequency is the minimum size acceptable by gamers, for gamers, game-based visual effects, high-resolution display of the notebook 15 inches or 15 inches would be a better choice. Larger the size of the notebook, the price will increase with, therefore, the buyer, but also according to their preferences and budget their own measure.

Brand new SAMSUNG 350V and SAMSUNG 350V Battery super pole this the biggest change is the platforms using the Ivy Bridge processor, it has been substantial progress in performance. This songce SAMSUNG 350V powered by i7-3517U dual four thread low voltage processor, its TDP is 17W, clocked at 1.70GHz, Turbo Boost single-threaded up to 2.00GHz and integrated intel HD Graphics 4000 graphics. Using a 22nm process, so although the frequency decreased, but its performance rise, not fall. It also built-in 4GB DDR3 1600 RAM, 256GB the SSD.

IPS also known as a hard screen, wide viewing angle screen, has a unique molecular level conversion structure, able to achieve a viewing angle of 178 degrees around the upper and lower display technology is the color reproduction of the most accurate one. IPS screen notebook is not even an appearance that will make us feel amazing, such as high-end ThinkPad X220 with IPS wide-angle screen, viewed from the side show the effect of instant spike of the same model using the TN screen notebook (TN a relatively low price, the most widely used on the notebook LCD panel), even face up to the IPS screen display compared to the TN screen is improved significantly.

Since the IPS wide-angle screen display upgrade, then why should only a handful? The high cost is a major factor. In addition, the screen is small, portable and so even more notebook personal items, the lower the probability of friends to share. Even worse, most business applications, users (or designers of the PC manufacturers) prefer to the screen viewing angle is small, in order to avoid the people around you spy on the screen caused the secrets to. Notebook display, there are usually two different styles, they were smooth (commonly referred to as mirror) or non-smooth covering. Smooth display of the advantages of the contrast and brightness are high, while images appear rounded patch grainy. However, this screen also has its drawbacks, because the surface is very smooth, so the reflection rate is relatively high; non-smooth display is a little older products, but they are still widely used. Non-smooth display there will be no reflection interference, and the new display is quite good in contrast. However, the graininess of the screen will be slightly stronger.

Substantial speaker design really does make the laptop generally tasteless sound quality is a lot of the larger units greater sound field, but also the bass more full. In addition, the power button is also the only machine function keys, simplified design in line with this 655 portable, simple to the overall style. HP 655 using the common chocolate keyboard design low keycap feel slightly soft. Suspension keyboard using the sinking of Square design, equivalent to elevate the wrist, while increasing the key way, you can get a better feel to ease the fatigue of the wrist.

The palm rest part of the HP 655 with 48Wh HP 655 Battery in particular, to increase this part of the area, especially the size of the touchpad compared to the previous generation increased by 50%. Wider palm rest with a larger touchpad, which can effectively enhance the positioning of the keyboard keys, and can also ease the discomfort after prolonged use of hand to a certain extent.

Interface part of the HP 655 complete include the common interface of the mainstream user, the left side in turn set up a Kensington lock slot, RJ45 cable interface, USB3.0 interface, USB2.0 interface and CD-ROM drive. Right part of the body, the interface followed by the headphone jack, microphone port, USB3.0 interface, HDMI interface, VGA interface, and strip vents and power interface. Is still the right side of the cooling of the HP notebook As for this design is reasonable, benevolent see benevolence and the wise see wisdom, please judge for themselves.

The active matrix LCD is the one of the best LCD color display device can display 24-bit color depth, true color, and can be done under the standard of high-speed, high-brightness, high contrast display, so now the notebook the mainstream of the computer's display device. For display, the screen resolution and proportion of its important parameters, XGA, WXGA screen Electronics Standards Association worked out that we often see a display resolution mode, different patterns represent different specifications rate and the screen ratio.

SAMSUNG NP350V5C still chocolate keyboard design, feel and resilience is relatively good. SAMSUNG NP350V5C the trackpad to make a comprehensive transformation to give up a split trackpad into a large area of ??the integrated touchpad, so since very conducive to completion of amplification, narrow, forward and backward simple gestures such as manipulation, and use the positioning is very accurate, NP350V5C this change is very good. And the SAMSUNG NP350V5C keyboard also backlight design, the LED backlight of the keyboard in a dark environment and comfortable operating experience, but only when the user keyboard input, the backlit keyboard will light up, you can save battery power.

The interface, SAMSUNG NP350V5C still maintain the tradition of the SA and SD series, all interfaces are set in the right side of the body, front to back followed by a safety lock, HG Duo Memory Stick slot, SD card slot. VGA, HDMI, USB3.0 interface, a USB2.0 interface, support the shutdown charge, RJ45 network cable port and power jack. The left side of the fuselage, set up a slot-loading optical drive. Types of interface may seem a fairly complete, but this one-sided design remain hidden, if you insert mold interface or mobile device, will inevitably have a certain impact, but the interface design is specified by the design of the motherboard To change is not a simple matter.

SAMSUNG NP350V5C cooling performance is good, we can see that the overall temperature of the keyboard area at 37 ° C, and the palm rest is only little more than 30 degrees Celsius, but the temperature is higher near the location of thermal windows, but does not will use a major impact. The rear cover open, we can see the SAMSUNG NP350V5C using the 4400mAh lithium-ion SAMSUNG NP350V5C Battery, and hard disk storage and memory compartment arrangement, the internal body is quite compact. Thermal testing: furmark will be two hot parts of the machine CPU and graphics up and running, running 30 minutes after the temperature at the meeting to a limit of a high degree of thermal analyzer for temperature detection (temperature cross-pieces 28 ° C-55 ° C: below the lower limit of temperature is displayed black; more than the upper temperature limit will be displayed white). 

2012年7月28日星期六

Newest SAMSUNG 3 series 355V 355V5C NP355V5C Notebook review


The machine most of the heat accumulation in the keyboard area, the heat of the palm rest and keyboard area also have a lot of the palm of a long period of practical experience in the palm rest temperature will cause some discomfort. Therefore we can say that the cooling performance of SAMSUNG's this 355V 13 inch mold with discrete graphics, and indeed the whole heat on high heat caused some impact.

As a continuation of the commercial notebook models, 355V of the roof surface with a glamorous red rose, is still mired in the texture of the metal wire drawing process, compared to the older generation are not small changes in the interface layout and keyboard mold 350V, but classic one-button recovery and hard drive active protection APS is still a must-have feature for business notebooks.

This seems to allow us to appreciate a different kind of business temperament, this is the series of advantages. Of course, the machine is also some lack of heat in general, this is also the drawbacks of a small mold. It seems that the small mold notebook is not recommended with a separate graphics card, high-injury can not afford to heat people. Fortunately, the aircraft is in the standby state of the temperature performance is good.

It is worth mentioning that the Smart Card interface, the user individually to remove the interface module, and modules defined IC card can be encrypted or read user notebook internal confidential documents can be encrypted, and only used after the definition of the IC card to open, so that information can be more secure.


Notebook comes with a random software usage is not very frequent, but the OEM developed a series of notebook-specific driver and personalized applications are still played a great help, especially everyone in the network conditions the case of re-install the system, driver CD is still very important.


Since the beginning of this year, the market of ultra-pole of this product many, many of our evaluation to the super pole this product. Well-known, high-endurance characteristics of ultra-pole of this, now an ordinary notebook, its battery life will be what? View the SAMSUNG 355V Battery, we see that the specifications for 4400mAh/48Wh battery capacity is not high. Software testing life we ​​choose is PowerMark PCMark, 3DMark, but also introduced by the development of FutureMark company. It will continuously loop to run a set of test scripts, including four common applications: web browsing, document processing, video playback, 3D games, as close as possible to the actual usage of the vast majority of users. The final test results for three hours and eight minutes, just from the point of view the results of this life, this notebook, though not for long without the power of the mobile office, but emergency or can. Obviously, the SAMSUNG This 355V laptop has a bi-directional positioning, home entertainment and mobile office can be.



In addition, some random software is very useful, not only can enrich the user's software application, and security, scalability, ease of use and enough intelligent management. Today we have to try the experience has just launched the the near SAMSUNG 355V thin and light notebooks.


The ultra-thin notebook products this year, has become the focus of consumer choice, in addition to mainstream super-very new emerging, ultra-thin notebook equipped with a whole new generation of the APU is also sprung up everywhere. In addition to its ultra-portable body, APU thin the biggest advantage is cost-effective, less than 4500 yuan price range is still very attractive. Today for everyone to bring a 13.3-inch Samsung 355V5C equipped with AMD Trinity A6 processor platform, processor Core fusion single significant graphics processing capability is also a good performance.

Samsung 355V5C screen size is 13.3 inches, and super-bright image enhancement technology, the screen brightness raised to 300nit 40% increase than the average screen brightness, screen glare, even in strong light outside can clearly appreciate the the screen. In addition, the top of the screen edge section embedded webcam, user-friendly video communication and application. Ultra-thin biggest advantages is very portable, compared to traditional notebook 2.5kg body weight, and indeed a lot of light. After the actual test, the Samsung 355V5C bare metal weight is 1.477kg plus adapter travel weight of 1.744kg, less than 1.5kg weight of either one-handed guidance and help, or back in the bag will not cause too much pressure. In addition, the power adapter to simplify the design, thin weighs less than 300g, is also very convenient to carry.

Samsung 355V5C thin the shaft opening and closing of the design used in the home, the damping force control just right when it is moved does not appear to sway back and forth. Shaft with metal mesh combination is that the cooling air outlet of the machine, and lengthen the cooling gap can maximize the release of the internal body heat. The keyboard layout law-abiding, the very texture of the typical Samsung power button is placed in the upper right corner of the keyboard, there is no alternative arrangements for other shortcut keys. Chocolate type keycap particles have become commonplace, Samsung 355V5C keys feel good performance, press the feedback force control is more appropriate, and designed specifically for the Chinese input method independent keys, user can quickly switch input methods.



Life, this time to send test 355V built-in battery 10.8V SAMSUNG 355V5C Battery system detection software that comes with energy-saving mode, battery life about 4 hours and 20 minutes. Some models will be equipped with 100WHr and 55WHr specifications of the battery, battery backup can choose larger ST08 delay laptop battery (9 cell / 73WHr) and HP the BB09 long life laptop battery (9 cell / 100WHr).


By convention, we use the FurMark software to make this machine run in the high-load condition, after nearly half an hour's time, the processor temperature rises to 97 ° C, discrete graphics, the temperature reached 86 ° C, a single from the sensor temperature, NP355V5C core temperature is high, then the actual experience of how to do? The break away from the part of the average temperature is only 32.7 ° C, when the user does not have a burning sensation, while a higher position for the temperature in the center of the keyboard area. The maximum temperature of only 44.2 ℃, with satisfactory performance.

D surface of the two thermal windows high temperature reached 51.6 ° C and 48.8 degrees Celsius, which means that our best not to speak NP355V5C long on the leg. Recently, a number of notebook manufacturers have started to test the water and electricity providers to promote sales, some heavy products in the above starting this SAMSUNG Jingdong Mall for exclusive custom products, but few NP355V5C product itself, the highlight of the relative competitors, the price advantage is not obvious, although this should be the advantages of the electricity supplier channels.

Performance of NP355V5C overall balance, whether it is more practical performance of the appearance of the process material or performance, there are some SAMSUNG specific features, such as a master of bel canto, ICE COOL DESIGN thermal design and SHE hybrid engines. There is room for concessions of 6499 yuan notebook Jingdong Mall, if you are looking for a large-screen video of this, the budget is not too high, then the series NP355V5C recommended.

In April of this year, Intel released latest ivyBridge processor, a focus on graphics and CPU promotional war and it has started. Early as in May this year, the SAMSUNGSAMSUNG came up with new design NP355V5C series, use of IVB processor, but when the product is equipped GTX670M significant independence, not a new architecture. And now our test room finally got equipped with new Kepler architecture 28nm top the GeForce GTX 680M significant independence core products, even more shocking is that new SAMSUNG NP355V5C also a dual SSD Raid0 mode, in view of the entire configuration there is no bottleneck, the following specific evaluation.

Appearance, this notebook SAMSUNGSAMSUNG NP355V5C adhering to the game atmosphere, tough design style, cover with a composite material, and has a brushed texture, the center of the SAMSUNG logo design is very conspicuous in the boot after the identity You can also light. The edge of the roof using high strength plastic material, and plays a certain protective effect on the laptop screen.

The SAMSUNG NP355V5C with 9cell SAMSUNG NP355V5C Battery game this using a 15.3-inch glare Full HD display, or which game this is rare, even in strong light environment, the user can clearly see the screen display content, a lot of convenience for the user's. In addition, the border of the screen with a matte effect, to prevent contamination during use of fingerprints and other stains. The SAMSUNG NP355V5C display maximum support 1920 × 1080 full HD display, set up a high-definition camera and microphone array at the top of the screen.


2012年7月24日星期二

SAMSUNG NP300E4C NP300E5C Series laptop review


The SAMSUNG 300E5C configuration AMD's next-generation entry-level discrete graphics HD 7550M discrete graphics view it 3Dmark VANTAGE GPU score of 15719, this card's gaming performance is more limited and lower-middle level in the current mainstream notebook, only available in lower quality running under the "mission", "Diablo 3" and other mainstream 3D games. 1366 × 768 resolution, HD7550M basic can run in the low screen set "Call of Duty 8", "dust 3" and other mainstream 3D games, but when we will screen settings to enhance the high level, HD7550M up and running on more difficult.

The long endurance super pole several basic characteristics of one of the provisions of Intel ultra-pole of this MobileMark 2007 battery life test must be more than five hours. This test SAMSUNG 300E5C in the test run of 402 minutes (6 hours 42 minutes), more than Intel's super pole of this battery usage time. Slim body with discrete graphics, which allows us to control the SAMSUNG 300E5C heat there are some concerns, for which we use the AIDA64 their half-hour pager test, and then photographed using infrared thermal imager is as follows two 300E5C body surface of the heat map, which color is more red to explain here the higher the temperature, the more blue then the lower the temperature.

There is no doubt that the discrete graphics does make the high the SAMSUNG 300E5C body surface part of the regional temperature and the left of the keyboard and the left side of the bottom of the fuselage near the cooling holes in a large area of ​​heat accumulation, here the maximum temperature of 43.6 ℃ and 52.5 ℃. From the distribution of the heat, the the the SAMSUNG 300E5C keyboard surface is only the left side of the regional presence of heat accumulation, the palm rests and the right side of the keyboard area is relatively cool, use the orange area on the left will have a warm feeling when touched. Due to set the cooling holes in the fuselage underside, it is recommended that you do not put a soft surface to avoid clogging the cooling holes.

14-inch screen SAMSUNG 300E5C million selling price 13-inch ultra-extreme as the ultimate slim body, but its 21mm thickness and 1.7kg weight or than the ordinary 14-inch notebook thin many, with better mobile portability. At the same time, low-power i5 processors, 32GBSSD +500 GB mechanical hard drive and discrete graphics HD7550M let the 300E5C performance level of a mainstream notebook, fully meet the needs of the everyday applications of notebook performance.

In addition, the backlit keyboard and the USB3.0 interface with the function of critical charge brought us a more convenient user experience. But the SAMSUNG 300E5C 6499 yuan official offer with the same configuration of ultra-pole in this slightly higher than its price in the market can be reduced to 800 ~ $ 900 then it is quite worthy of recommendation.

SAMSUNG 'is divided into NP and NT two sub-series this year, this evaluation will be 15.6 inches in the NP series 300E5C with 9cell SAMSUNG 300E5C Battery, the NP series and the EliteBook belong to the same professional business of the terms of the overall product design, but the former location slightly lower, NP series of factory test conditions than EliteBook harsh, and not mil std 810g military standard test.


For a pure lineage, business computer, if you use less than the instructions on the publicity of complex functions, excellent details of the experience is worth the price. ThinkPad or Dell Latitude, SAMSUNG series, or review today are commercial representative of the notebook, the notebook has a common characteristic, that is a good experience.


Overall, the SAMSUNG 300E5C has a very good experience, excellent body material, in particular, is full of brushed aluminum palm rest design gives the feeling of texture, and excellent keyboard and touchpad experience, excellent thermal design , including the screen axis damping, the design of the matte screen is very friendly for users, so a notebook about 6000 yuan, has not only suitable for on business users, the same for ordinary consumers.

In addition there is mention the SAMSUNG 300E5C Business Design, a lot of security measures can not be in the evaluation of embodied, in particular, some software, 3D hard disk protection system and so on, these thoughtful design to hardware performance as the main selling point SAMSUNG 300E5C a high degree of applicability, but careful design is often ordinary users can not be recognized, say that it is a pity.

Good gaming experience, not only need a discrete graphics, audio and video performance also need the support of the screen and sound system, the NP300E5C series uses a 15.6-inch screen, coupled with the Altec Lansing certified speakers, performance in this area is still worth the wait.

The SAMSUNG NP300E5C brown and black color scheme, giving a quiet sense of fashion, no exaggeration of the design elements on the shell suit Check the top cover with brushed metal palm rest with each other. The whole smooth and neat, shows a simple and pure beauty

The NP300E5C 15.6-in wide-screen design with 7800mAh SAMSUNG NP300E5C battery, the standard resolution of 1366 × 768, and there is no glare matte screen, the actual effect of law-abiding, and not a particular draw, I believe that the 15.6-inch notebook product, using the 1600 × 900 resolution is more appropriate. Performance in games and movies, 15.6-inch large-size display to be more competitive at the same time NP300E5C screen border is only 1.3cm, visual subjects more prominent, experience also much better.

To enter the BIOS, we found the SAMSUNG NP series set for the whole Chinese display is divided into files, security, and system configuration of three parts, each one has the Chinese prompted for the BIOS settings are not very familiar user easy to set a password on / off to quick start, change the Startup Items sequence of operations. We see in the security of an Anti Thief intelligent anti-theft options, instructions 300E4C has the latest v-Pro, Intel vPro technology. HP ProtectTools Security Manager, SAMSUNG 300E4C used in terms of security can provide a range of solutions, from hardware to software, fingerprint recognition, smart card and password, many aspects of the notebook's hard drive and some important information is encrypted, need to be set in advance before use.

Provide a triple level of security settings, first is to provide enhanced authentication to protect the user's account Drive Encrytion can encrypt the hard disk, Windows login, Pro-Boot Security, hardware-based protection before starting to the user's operating system. HP Power Assistant is a function of software for the electricity consumption statistics, you can set the program, including weekly plans to use power to help business users to calculate costs, and then through the actual consumption, this feature can help companies more conserve resources and enhance their competitiveness. 

SAMSUNG NP300E4C little keyboard the right heat, the high temperature region is concentrated in the left palm care position, the maximum temperature of 41.7 ° C, the manpower feels a warm feeling. As for the bottom of the fuselage, the higher temperature region is concentrated near the cooling holes on the left, here the highest temperature reached 45.7 ° C, it is recommended to add a cooling fan in a notebook on the table, does not recommend a long time on the legs or soft objects.

We use the software CINEBENCH R10 its performance was evaluated, the software on a single processor and multi-core performance gives intuitive score, Fengyun Cool Core i5-3210M processor to complete the entire contents, and ultimately the single The core of 5218 points, multi-core 11089 points, the performance is good.

As we mentioned the SAMSUNG NP300E4C, "big butt", it is equipped with 11.1V/97Wh lithium SAMSUNG NP300E4C Battery, which is 50% screen brightness, running 310 minutes (5 hours and 10 minutes in the office mode Mobilemark 2007 ), the performance is not satisfactory. As a larger capacity battery, its life is only average and the general business of the flat, with a little live up to its "unique" design, not only that, it is therefore to increase the body weight and body thickness, some outweigh the benefits.


2012年7月22日星期日

New DELL Vostro 2420 2520 laptop coming


Dell's new products constantly, especially VostroVostro performance is particularly eye-catching. New this year, Dell's Vostro not only bring a new body shape, and also to configure the first evolution to the latest third-generation Core Duo platform. Today to give us a detailed evaluation of the Dell Vostro 2420, if you feel this type do not quite understand, so can be understood, Vostro-Turbo is actually a special edition, this DELL Vostro 2420 is the ordinary version.

Not a comprehensive listing of this product, its price is not yet known, but according to its current price of the special edition to predict. The final listing price should be less than 5000 yuan, the actual transaction I am afraid, will be lower, so the whole is a mainstream-priced consumer market-oriented products.

In the shaft at the top of this a Dell Vostro did not insist on its own before Wyatt drift screen, choosing instead to sink the shaft, a simple and neat design. The styling changes to give users more choices.

Just said that when the top cover can be replaced, some friends can not help asking: is a not-for-one with the Vostro 2400 as honeycomb roof? A: The cover is the same. But an open screen, keyboard surface craft will be exposed trap. Special edition and regular edition is not only the top cover, their C surface (keyboard side) is also different. Dell Vostro 2420, the materials used are of plastic material, so naturally there is no "honeycomb" texture.

But its keyboard touches and special edition matte the Caps surface slightly concave arc, able to fit fingertips, so feel compared to the general chocolate keyboard better. In addition, the touchpad used to split the left and right buttons, button probability of misuse is lower than one button.

Dell Vostro 2420 battery specifications is not too high, is the most common 48Wh lithium-ion battery life test results of 258 minutes, equivalent to 4 hours, 18 minutes, the performance of law-abiding. The thermal test methods will enter: furmark when running full load condition, the temperature of the machine after a child will reach the highest, this time using the thermal analyzer to detect body temperature. (Indoor temperature 28 ° C)

Almost identical appearance of the Dell Vostro 2420, the same with a sleek silver-white scallops edge the whole shape of great beauty. The whole weight of this notebook is 2.288kg, travel weight 2.738kg, fairly light in the notebook of the same size. Dell Vostro 2420 uses a 14 inch LED backlit screen, but it did not insist on a special edition of 1600x900 resolution, but the choice of the most common of 1366x768. This screen sizes shrink, I can only say that helpless.

On the other side is equipped with a VGA, HDMI, 2xUSB3.0, audio input and output ports. This one with a lightning mark the USB3.0 support to shut down charging functions. Above the number and type of interface can be described as extremely kind.

Configuration compared to the Vostro 2400 of a lot lower, but the cooling effect is also slightly less than this may be due to the C surface does not use a metal shell, so the calories seem all piled into the keyboard, central location.

Familiar with the users of Dell products, Dell's sales model is direct marketing network, which means that the hardware configuration of choice, we test the units is the minimum configuration does not change the conditions of the processor and graphics card, Although not yet the price, but the expected market price should be in 5000 yuan. It is equipped with a third-generation Core i5-3210M dual-thread processor on the Fourth Nuclear Power Plant, a collection of the HD4000 Core Graphics, and at the same time equipped with a NVIDIA GeForce GT630M alone significantly, is also equipped with 4GB DDR3 memory and 500GB hard drive, the following let us look at it the performance.

To turn the body, the Dell Vostro 2520 work modeling and DELL Vostro 2520 Battery only side significantly maker style. Even inconspicuous at the bottom of its design or to maintain a streamlined look in the details of the workmanship is meticulous. In addition, we also can see the two the SkullCandy speakers, the sound effects are really good. Dell Vostro 2420 2xUSB3.0, RJ45 (network cable) the right side of the fuselage, in addition to a double-layer DVD burner. From the practical point of view the connection status is fairly reasonable.

Cinebench R10 is a common processor performance computing software, the test is divided into two parts, the first time will run single-core single-threaded, the second is to run all of the core and thread, to render Zhang Gaoqing pictures. From the test results, Intel Core i5-3210M multi-core test score about 10990 points, completely not to mention everyday applications. Dell Vostro 2420 is equipped with a GT630M discrete graphics card (memory 1GB), although your 6 series graphics card, but its actual performance, it can not be compared GT650M Kepler graphics, 3Dmark default resolution run is divided into 9715 than the previous generation The GT540M graphics card is slightly more astute.

2012年7月18日星期三

Newest ASUS U53S U53SD Series notebook


The U53S the interface is very rich, in addition to VGA, multi-card reader and HDMI, it is equipped with two USB 3.0 interface and a USB 2.0 interface with USB 3.0 devices, the storage rate will rise sharply. Layout, two USB 3.0 interface is placed in the left side of the fuselage, blue good contacts to identify, are spaced about 1.5cm, be regarded as quite satisfactory. They are located near the front of the fuselage is very convenient, plug the audio jack is between the two USB ports and front of the fuselage, is closest to the user's location, ease of use of the cable is not long headset.

Reader to be placed in the middle of the left side of the fuselage, this location is better placed in front of the fuselage is more convenient, adjacent the HDMI interface, leaving sufficient distance between the two, not use the conflict . The right side of the fuselage near the shaft position is a VGA connector and a USB interface should be prepared for an external mouse, near the shaft to stay out of the activity space for mouse. U53S installed Asus Power Gear power management, coupled with NVIDIA the Optimus, very tough in endurance performance. Significant independence as a big-screen models in Mobile Mark 2007 test, it achieved 476 minutes of battery life, close to eight hours, the equivalent of one working day time, enough to cope with a full day of mobile use.

Extensive use of bamboo materials more environmentally friendly, calm and luxury top and wrist rest, a good power of audio and video performance, support for USB 3.0, the endurance capacity of close to 8 hours. Really a good idea, the use of bamboo as a housing material, this is not thought of in the past. From the beginning of the birth of the notebook computer, the shell material development toward two aspects: rugged, lightweight. Some products focus on a solid, good physical security, some products are favored by light, so have higher portability. Recently, many have begun to focus on environmental protection, the usual practice is to a certain degree of optimization in the plastic production processes, like the ASUS Bamboo Series is so thorough, and are rarely seen. I think the U53S the significance lies not in how good this product is the ASUS, after years of deliberation, finally be able to before remained in the high-end and the concept of things to be made at least most people are able to accept the scope of This is an important factor to the promotion of open go.

Bamboo, wood and other natural materials used in machinery, electronics and other products, has been the world regarded as high-end, a symbol of noble. Well-known example is the automobile, only hundreds of thousands, even millions, luxury cars, will add real natural wood in the interior, one because of the wood itself expensive, two natural materials and technology combined with to the charm of fascination. So, when we see ASUS bamboo notebook computers combine to produce This is the Rolls-Royce's idea in the notebook computer is not surprising. Fact is the case, put aside the use of renewable bamboo resources for production of the environmental importance of the the U53S body mosaic of two bamboo, regardless of the unique texture of natural bamboo, delicate soft unique touch, are brought us a different kind of feeling, especially fit to the pursuit of high-end needs of those of the distinctive quality of life.

View from the laptop itself, U53S with ASUS U53S Battery performance is satisfactory, good picture and sound expressive, strong performance, the rich interface and amazing 8 hours battery life, combined with a calm and distinguished design, are that it is a unique charm, business and audio-visual combination of excellent all-round notebook computers. But perhaps the bamboo material characteristics, U53S of the body heavier, so we recommend the wrist strong men choose it.


Environmental protection and energy saving has become the main theme of the current IT industry, at the same time to improve product performance through technological progress, environmental protection concept is gaining in popularity, this idea can best be reflected in the pursuit of low power consumption, high battery life of notebook products, Today we introduce this notebook is one of the most distinguished representative.

The country's most famous hardware vendors Asus always go on Saving Energy in the forefront of the times, as early as 2007, Asus introduced the first use of bamboo as a shell material, Bamboo notebook computers S6 and subsequently launched the U6V is series from the natural creativity to the extreme, and now Asus has launched a new generation of Bamboo notebook U53S.

Asus the U53S notebook in the top cover and wrist rest part using the same with the older generation bamboo material for easy regeneration due to the rapid growth of bamboo, relative to other trees, the environmental advantages of natural fairly obvious. U53S in terms of performance is also equipped with high specification hardware, powered by the Intel i7 620M processor, NVIDIA GeForce 310M graphics card and 4GB DDR3 RAM, etc. Here we look at this product by the appearance of Appreciation and software testing.

The body can be seen on the right side of a Blu-ray drive, a USB interface cable interface and one for the VGA display output interface. HDMI interface was designed in the left side of the fuselage, also arranged in the fuselage on the left are two USB 3.0 interface, audio interface and a multi-card reader, about the distribution of USB interface design allows players to use more convenient.

Compared with the previous Bamboo notebook and ASUS's latest products of the U53S notebook does not use a bamboo true colors, but the deep processing of bamboo to produce a darker color, bamboo grain conceal the under surface dark brown, it looks more like a high-end furniture is colored, the U6V and other products before, U53S no so unassuming, but a little more restrained. With the calm atmosphere of the bamboo, this 15.6 inches U53S notebook and ASUS U53SD Battery also uses some of the metal used as a mix of bamboo roof edge you can see the circle by the chromium plating process processing, metal edging, white metal color with brown bamboo grain with the formation of strong visual impact.

In order to get a better audio-visual experience, TOSHIBA Tecra R940 keyboard at the top both sides of the mesh around the ornament below with one pair of JBL speakers the bottom also has a separate bass unit, compared with an ordinary notebook speakers have a stronger low-frequency component, with the supplied software, get a better sense of hearing.

TOSHIBA the Tecra R940 interface on the interface settings are set on both sides of the fuselage, which on the left provides two USB3.0 interface, an HDMI interface, VGA port, RJ45 network interface, and a headphone jack and microphone jacks. Two USB 2.0 interface and DVD burner in the right side of the fuselage TOSHIBA550P, the type and quantity of the interface point of view, TOSHIBA Tecra R940 performed well in the same notebook to fully meet the needs of everyday use.

TOSHIBA Tecra R940 bottom of the fuselage has a removable baffle, open it to replace two of DDR3 memory and a SATA interface 2.5-inch. This test TOSHIBA Tecra R940 is equipped with Intel's new Core i5 3210M processor, configuration, 4GB DDR3-1600 memory and GT650M graphics card and 1TB 5400 RPM drives. From the overall hardware configuration, the gaming performance of the TOSHIBA the Tecra R940 graphics card is more prominent; 1TB capacity 5400 RPM hard drive provides ample storage space; Intel N-6235 Wireless LAN Tecra R940 can support WIDI 3.0 wireless video transmission technology, the whole hardware configuration in the current mainstream notebook in the upper level.

CINEBENCH is the Maxon company introduced a cross-platform test system, it uses Cinema 4D special effects for film and television industry development software engine to test the CPU and GPU. CINEBENCH R10 CPU performance test, we used the 3D scene rendering a high-precision screen to test the processing capability of the processor multi-threaded processing.

TOSHIBA R940 equipped with TOSHIBA Tecra R940 Battery and third-generation Core i5 3210M processor has two physical cores, supports Intel Super-threading technology and Turbo 2.0 technology, it CINEBENCH R10 test, multi-threaded score 10978 in the current mainstream notebook CPU in middle level, fully meet the needs of the everyday applications of processor performance.

2012年7月16日星期一

DELL XPS 15-1591 laptop review


DELL XPS 1591 equipped with back-mounted seamless sub-island keyboard, feel comfortable, stable and smooth sound input for the user experience. At the same time, the models with a new and more smooth and intuitive touch pad, can be multi-finger multi-touch touchpad area of ??104mm × 61mm was amazing, whether it is mainstream online games or viewing chat are more accurate, comfortable and convenient. Cool with the DELL the exclusive IceCool cool is equipped with cooling technology, leaving your hands enjoy the lasting cool and comfortable.

Not only has a thin body and the strong performance of the DELL the XPS 1591 is more elegant and atmospheric, in the pursuit of color and elegant taste even more convenient applications. Deep and distant, starry night black elegant pearl white, the DELL XPS 1591 adhering to the "ZEN" concept, aesthetics, performance, sound, battery life, thin and light, the price to achieve the perfect balance is one that allows viewers heart. buyer action, who moved to "thin the United States to share. During the hot summer, the white body gives a feeling cool and fresh and comfortable.

For those who love fashion and leisure, the DELL XPS15 1591, two-tone body can meet their unique way of life, in each specific occasion, you can choose a contrast with the color. Body fine grinding process, not just to attract people's attention on the color, feel more comfortable, refined and delicate, gorgeous fashion. With simple style, the appearance of the atmosphere in the daily use of this experience, but also by a calm and competent.

Thin portable slim design, elegant atmosphere, texture, quick, comfortable and strong performance. Dell XPS 1591 Ruichao high price, not let your heart do? If you have just joined the workplace, if you want to have a value of thin, then seize the time to act now!

As the manufacturers of "thin" concept of excessive publicity, so the notebook market, there is a misunderstanding that thin this is a good business in this, causing the user to buy troubled. In fact, thin means portable business notebook, but subject to space and weight constraints, the light of this there is no perfect interface, there is no room equipped with a CD-ROM can not be built-metal stents, resulting in products compatible with the deficiencies in the business security.

Good business in the design of this should take into account all aspects of the user process, such as security, battery life, portability, compatibility factors. The XPS 1591 with 6cell DELL XPS 1591 Battery is Dell's high-end business of the LATITUD is also Dell's top business series, reflects the strength of Dell's pragmatic, solid design. Present the full range of updates, the official website can be seen more than a dozen new models, of which 1591 is a 13.3-inch business notebook does not support online ordering, but channels can buy this product.


Many users will agree that the ThinkPad notebook, close the lid! Yes, this is classic, timeless classic is no need to change, as long as inheritance is enough compared to its predecessor W520, W530 almost no change in appearance, it's still dressed in black, angular body, know that the people of ThinkPad notebooks, one will recognize to this descent pure black.

The roof is still using the aluminum-magnesium alloy material, surface grinding treatment, texture, and very good solid feel. Left and right corner of the set of "lenovo" and the "ThinkPad" LOGO. The overall look is relatively simple, in line with the style of the business people. The W530 is equipped with a color calibrator, so the roof edge near the shaft working indicator into three, in addition to the sleep indicator, charge indicator, the far left there is a color correction instrument indicates lights. The screen color correction will flash, the correction work is completed, the lamp lit, the next time you open the screen will go out.

In order to ensure the stability and security of the 15.6 inches screen, the W530 is equipped with a large metal shaft. Use process, damping the intensity can feel fine one-handed opening and closing the screen did not. The opening and closing angle over 180 degrees, to meet the multi-faceted needs of business users.

15-inch fuselage, the fuselage interface more convenient to deploy. For mobile workstations, the interface must be equipped with a rich, in order to meet the demanding needs of business all kinds. The W530 is doing a great place. The interface layout is reasonable, and are equipped with high-end business need to use the interface. The left side of the fuselage, the end of the cooling vents, turn toward the front end is a mini DisplayPort interface, VGA interface, USB3.0 interface up and down layout, most front-end, but also from top to bottom layout, the top is a very narrow SmartCard slot. Below is a USB2.0 interface, a 1394 interface and a wireless physical switch.

We can find the standard DisplayPort into a mini DisplayPort, and the space is smaller, and the interface shape and Thunder Bolt, perhaps consider the future of the two compatible. USB3.0 interface, transfer rate, but the two interfaces to suffer too close, use a little inconvenience.

The right side of the fuselage, the end of the set safety lock and RJ45 network cable port, the central part of the bay. The front end of a 34mm express card. Slot and multi-card reader, audio combo interface.

Fuselage right side of the back-end, we can see the sony t13 series laptop with SONY VGP-BPS30 Battery is also equipped with RJ11 interface disappeared, only a USB2.0 shut down the charging port. The other end, set up an auxiliary heat vent. The power adapter interface and the interface of the the Feifei mobile workstation models, high power consumption, because the W530 is equipped with a relatively large size, power up to 170W adapters can not be mixed with non-mobile workstation products. Open the top cover, black and classic atmosphere blowing. Black matte screen frame, roof design, with classic screen locking devices, has provided a guarantee for the security of the whole machine. Superstructure in close, you can work closely with the C surface fit more tightly.


Touchpad design, coordination and overall body color, the use of frosted and tempered glass panel design, soft plastic material with and feel comfortable about the mouse button, a good navigation experience, as always. At the same time, FUJITSU LifeBook is also equipped with a fingerprint reader.

Even with 11-inch mold, FUJITSU LifeBook still have a business office should be the interface, the types of no less than the traditional 14-inch products. In addition to the fuselage comes with the interface, FUJITSU LifeBook can also be connected with a matching docking station, in order to be more fully extended. Two speakers in the bottom of the fuselage. Body within the same interface, such a small body includes two memory slots, and set aside a PCI-E slot, with the SIM card and WAN interconnection. At the same time, the demolition of the FUJITSU the LifeBook bottom shell is also very simple, the latter part of the maintenance and deployment easier.

PCMark Vantage can measure all types of PC's overall performance. From multimedia home entertainment systems to notebooks, professional workstations to high-end gaming platform, whether it is in the hands of the professionals, or belonging to the ordinary user, system performance can understand through the PCMark Vantage test content can be divided into the processor test, memory test, graphics test, hard disk test.

The songce FUJITSU LifeBook equipped with a 4-cell 30Wh lithium ion battery, the highest performance of the state, through the MobileMark 2007 test, the whole life can even reach about 4 hours to replace the 6-cell or 9-cell battery is entirely possible to do all day unplugged state.

FUJITSU has been the pursuit of excellence in business notebook, this LifeBook fully demonstrated its superb craftsmanship in the commercial PC, solid metals and alloys as a whole, complete and user-friendly interface layout, everything aims for the business office environment . Hardware equipped with discrete graphics, but more than enough IVB structure of the i7-3667U processor to cope with the heavy form of the document processing with FUJITSU FPCBP281 Battery , it is worth this application needs, as well as the portable needs of the workplace elite purchase.

Material decoration integrated of Satellite E300 touchpad and palm rest, but its surface after special treatment, with a coarse grainy, fingers in the above slide is relatively smooth, sensitive cursor control. In the interface configuration, Toshiba  Satellite E300 with most notebook provides us with two USB3.0 interface, a USB 2.0 interface, HDMI interface and VGA interface, the interface type and quantity of basic to meet the demand we use every day. just then the left side of the two USB ports spacing smaller, some difficult to insert U disk.



2012年7月11日星期三

Newest TOSHIBA Satellite E300 Laptop detail


Laptop performance similar circumstances, portability has become a user is most concerned about, and notebook and desktop desktop biggest difference lies in the mobility. Here we have on this the HP 450 actual weighing test, bare metal weight of 1.877kg, travel weight of 2.292kg, as the portability of a 13.3 in. Specifications Model performance is good for female users carry Although slightly a little heavy, but still acceptable. Original Address: http

The screen cover is opened, fresh and neat keyboard region presented in front of us, still belongs to the small white and fresh style, Toshiba 450 keyboard surface and keys particles are consistent with the overall snow crystal coloring, style, neatly unified. The keyboard surface is simple and practical addition to the power button did not set the other shortcut keys, and most of the functions through a row of the key combination to achieve.

HP 450 power button is placed on the upper right corner of the keyboard position, wrapped in metal mesh in the middle, although it looks small and delicate and also more practical, but the texture is indeed a little bit less than the increase of the layer of metal chrome, might be better user looking at a more eye-catching. In addition, throughout the entire keyboard surface side of the metal grid machine stereo speakers, smart SRS certified audio system, even in a noisy environment, voice is still clear and pleasant.

The touchpad is moving relatively well-off area, and surface grid shading, feel, although the move operation is not so soft, but very accurate sense of positioning the mouse pointer. Touch left and right buttons for split-type design, in line with the habits of most users, the key strength of control is also very good.

Plaid design uses complement each other and top surface of the left and right palm, and set aside out of the region is relatively well-off, can provide better palm support for a long time typing user. In addition, the prop edge in the right palm was placed a notebook status indicators, including left to right is charging indicator light, power light and the wireless card indicator, easy for users to observe the situation of the notebook is running. Original Address.

HP 450 battery and keyboard surface condenser is the touchpad area, wide-brimmed metal embedded in the surrounding chrome handle delicate and gorgeous, but also the entire trackpad is divided in a separate area, and the keyboard other white part of the formation of layering, but also for the entire keyboard surface of the highlights of the fashion embellishment.


The 13 inches ASUS n45v and not the abolition of the CD-ROM design, instead of using a 9mm thickness of the tray-type slim optical drive, if inhaled, and integrity will be stronger for notebook drives, 9mm thickness has reached the limit, and then reduce the The drive's physical size is not realistic.

ASUS N45V back almost every module can be individually removed through the back baffle size ratio and can guess their specific what kind of components, users can easily replaceable hard disk, memory and optical drive, etc..

A removable drive modules in the back, N45V, and follow the prompts, will lock up the push on the CD-ROM drive module out of this position can lose weight on the official website matching module, a second battery and SSD solid-state drives. The ASUS N45V still designed dust collection network, users can simple plastic fence to ensure that notebook computers are not due to internal duct and produce large amounts of dust, and individually remove dust network clean up dust, very convenient.

Intel HM76 chipset, Intel Core i5-3210M dual-thread processor on the Fourth Nuclear Power Plant in the hardware configuration, get this ASUS N45V is equipped with the 22nm process technology, powered by a single 4GB DDR3 1600MHz speed memory, 750GB 5400-mechanical hard disk the models of graphics cards HD 4000 core graphics. We use the software CINEBENCH R10 its performance was evaluated, the software on a single processor and multi-core performance gives intuitive score, Fengyun Cool Core i5-3210M processor to complete the entire contents, and ultimately the single 5225 points, the nuclear multi-core 10742 points, the performance has reached the last generation i7 standards.

ASUS N45V cooling effect in the end do? By convention, we use the machine the FurMark software make this run in the high-load condition, after nearly an hour, the processor temperature rises to 88 ° C, the graphics card temperature reached 81 ° C, a single sensor temperature from the point of view, the core The temperature is not low, then you need better cooling system to reduce the surface temperature.

The this ASUS N45V and ASUS N45V battery mechanical hard disk with a 750GB 5400 rpm, we tested through HD Tune on its performance. We see from the screenshot of the test results, this drive average transfer rate is 76.1MB / s maximum transfer rate is 96.7MB / s, while the minimum transfer rate of 16.6MB / s, coupled with a 20 ms access time , its overall performance is quite satisfactory. Finally PCMARK Vantage N45V the overall performance evaluation, the final score of 7231 points, outstanding music and communication capabilities, 6903 and 9949 respectively, storage, video and game score more than 4,000 points, good overall performance, performance has been more than enough for everyday office.


Response to the humid environment, this notebook you can easily cope with, at the same time reinforcing of the screen frame and body frame can be effective against the bump and the crashes. In addition the aircraft is not equipped with the traditional mechanical hard disk, then the drop will not be switched to a certain extent caused by phenomena such as hard disk is damaged.

Notebook with all-metal fuselage frame, the hardness can imagine is very high in the general use of state, even if it is the body of the cross-country nor will it cause too much damage. Than the average notebook plastic material or a thin metal material more insurance.

Since the three anti-this, the screen hinge not have any shrink. As we all know, the Achilles' heel of the notebook screen can be said, especially the shaft part, if the reinforcement is not properly and easily damaged in use. Toshiba  Satellite E300 notebook screen hinge using a special metal hinge design, the strength to win over ordinary notebook.

After all, a notebook products, in addition to high-strength case, commonly used in notebook devices must be equipped with. The aircraft row of the right of the keyboard cloth multiple function keys and fingerprint reader for data security is a consideration for the three anti-this process. Toshiba  Satellite E300 against this spill-resistant keyboard, and is equipped with a keyboard backlight. The touchpad Toshiba  high-end business of this classic design is continued in the small contacts and even the keyboard to see the classic, is also consistent with the positioning of the Toshiba Latitude business notebook.

Speaking of weight, presumably do not have many concerns, this anti-this all-metal skeleton body weight is certainly not light. Actual measurement we see Toshiba  Satellite E300 laptop and TOSHIBA Satellite E300 Battery stand-alone there is a 3kg weight, this is just a 14-inch models. Can be imagined, Satellite E300 giving a solid, sturdy feel is not non-existent.

Hardware configuration, this Toshiba  Satellite E300 anti this with 22nm process technology Intel Core i7 3720QM four-core processor, powered by the Intel QM77 chipset, configured with 128GB SSD solid state drive, as well as two 2GB DDR3 1333MHz speed memory composed of 4GB capacity (32 systems), graphics cards, the models using the Intel HD 4000 Core graphics processor that comes with the NVIDIA Quadro NVS 5200M professional graphics card with 1GB GDDR5 memory. Intel Core i7 3720QM belong new IVB platform processors with 4 cores and Hyper-Threading Technology support to eight threads. The processor based on 22nm process technology, the core code-named Ivy Bridge, the initial frequency is 2.6Hz, Core frequency to 3.6GHz and 6MB shared L3 cache, the overall TDP of 45W.


2012年7月5日星期四

FUJITSU Lifebook P772 and ACER TravelMate 5760Z power


Nvidia discrete graphics architecture of Kepler not only affects the desktop-class platform, notebook platform, also has a great role in promoting, due to the performance impact of the Intel Core Duo processor Core graphics, Nvidia mobile level discrete graphics gradually toward high-end products and reduce mobile graphics product category, will focus on the Kepler architecture, new architecture and process technology enables a discrete graphics performance has been further enhanced, and power consumption has also been further control.

Unlike in the past, Kepler's particularly stressed that he has a higher energy efficiency (Power Efficency), rather than separate to promote the technology of the sort of performance or surface subdivision. Kepler is more focused on performance / power ratio, which is now more popular energy consumption ratio. Reduce power consumption, the TSMC 28nm process also plays an important role, but at the same time reducing power consumption to enhance the performance will depend on the core architecture. Mainly refers to the The Kepler lessons Fermi on R & D experience and lessons learned in order to improve and optimize. NVIDIA is also very stressed, Kepler, a hardware unit maximizes energy than designed.


P Series is the flagship portable business series, so the smaller the size of the screen design, this fujitsu P772 12.5-inch matte display, maximum support 1366 × 768 mainstream resolution, consistent with the previous generation P771, the screen border with matte effect treatment, and feel comfortable, and effectively prevent the contamination of the fingerprints and other stains. Camera at the top of the screen design, user-friendly to make video calls, Think series characteristics in the design of the camera above the keyboard lights, the lights in a dark environment the normal use of the keyboard. Microphone array, the central design in the bottom of the screen to facilitate video calls.


2012 in the first half later to the Intel's new Core Duo processor, but the major notebook manufacturers new to follow up the pace is very fast, which is still the most noteworthy super very hot for this product. Computex Taipei this year, has also become a super-pole of this stage to flex its muscles, the first-tier makers of this new super pole had been full debut. In addition, the new benchmark of a new generation of Apple Macbook Retina unprecedented high-resolution screen also re-erection of notebook products.

The touchpad design has not changed, still-in-one design of the previous generation P771 and FUJITSU Lifebook P772 Battery, uniform surface distribution of the bulge a bit like, an increase of the friction of the surface use relatively smooth. In the palm rest position to the right of the touchpad design fingerprint identification system, to provide a protective effect for the user's data security.

Steady improvement in chip maker technology, Intel, AMD and Nvidia, the Big Three continue to enhance its own deal with Core process technology, performance and optimize the type of frame structure, thanks to the support of advanced technology, end-user in the hands of notebook processing performance stronger, lower power consumption and battery life will also be further extended.

Intel is expected to have more than one hundred models of ultra-pole of this advent of the second half, when it will set off a wave of Ultrabook war, then we will see support for touch ultra extreme of this advent.


3000 - 4000 dollars or so entry-level notebook the notebook market for the mainland occupy a large proportion, laptops getting cheaper and does not leave, but the consumer's budget for the procurement of notebook also getting lower and lower people will ask in the end, a low-cost notebook How should I choose to be assured it?

Especially students in the purchase of the notebook, the first is supposed to be practical, but also is cost-effective entry-level users, followed by the appearance design, beautiful and stylish appearance allows users to feel good, and most direct themselves and others know where the money value for money spent, again, is to choose a well-known brands, after all, guaranteed in the aftermarket. Evaluation today COMPAQ Presario CQ58 is a low-cost notebooks, more accurately, a notebook for student users.

Einstein once said: "anything should be simple but not simplistic" (everything should be made as simple as possible, but not simpler) from the official propaganda point of view, the CQ58 is set with a meet their lifestyle notebook, the biggest feature of simple elements into X Series, is also a selling point, this is lifestyle, rather than features and configuration.

This notebook is not a large-scale release, but then for this to COMPAQ sales, enhance brand is not much help line, COMPAQ CQ58 has a 6cell and 9cell high capacity COMPAQ Presario CQ58 Battery and always been low-key approach, even the previous did not media product evaluation, but this COMPAQ apparently full of confidence in the product, and continued to stay ahead in the low-cost laptop, and continue to put pressure on opponents.


Intel will give you the beginning of every appetizer before meals "first course", this year is still a Core Duo processor processes the change of the year, the new third generation of cool wisdom within the processor architecture uses advanced 3-D three gate transistor technology, 3-D gate transistor in the case of combination of 22-nanometer process technology can guarantee the lower rate of leakage, and higher processing performance. 22-nanometer process technology in the same space so that the chip becomes smaller, combined with the new 22-nanometer process Core Graphics HD Graphics 2500/4000, compared to the SNB architecture processor IVB architecture processor with lower power and higher performance .

The third-generation Intelligent Core processor also has brought more core graphics card HD 4000, which makes a lot of focus on the gaming and mainstream 3D games users will be able to get a good experience in the support of the core graphics, which is very important improvement. The first time, core graphics support DX11, three-screen output, and parallel computing, of course, more computing units with enhanced 3D performance.

Immediately following the footsteps of Intel, AMD in the first half focusing on publishing a new generation of APU acceleration processor code-named the Trinity, starting a total of five models for mainstream notebook and ultra-thin notebook markets, AMD processor distribution re-deployment, 35W TDP, A6 and A8, A10 three models as well as higher performance for the mainstream notebook market, ultra-thin notebook market-oriented A10 and A6 two, TDP is 25W and 17W, respectively, which 25W A10 is a 4-core processors on the market first launched specifically for thin and light notebook. The new generation of APU What new technology? Trinity in Llano the basis of new technologies include: DX11 terms of enhanced surface subdivision and graphics processing performance, the TURBO the CORE 3.0 automatically overclock (GPU intelligent OC), standard support Display Port1.2 output, adding the AMD Eyefinity wide area display technology, to increase the acceleration of HD media and support for laptop battery life, AMD PowerXpress 5.0 technology.


As the TravelMate series latest product ACER5760Z equipment INTEL the IVB latest platform, using a third-generation Intelligent Core processor, it also holds an unusually powerful artifacts - NVIDIA's flagship GeForce the GTX660M independent graphics card. Powerful specification achievements in the 5760Z ultimate gaming performance, ultra-thin LED backlit screen with 15.6-inch large-size screen with Dolby-certified JBL brand audio professionals make it even more is to give its top video entertainment experience.

The 5760Z screen with sunken shaft design, the metal material of the screen hinge not only with the body of the overall design style, and more durable. The damping force at the hinge of the screen is relatively large, solid mobile notebook screen orientation does not swing back and forth. The 5760Z screen the maximum opening angle of about 160 °, to facilitate the user to adjust the best use of the angle.

5760Z keyboard overall design style and ACER TravelMate 5760Z Battery continues the Prior Y classic style, still uses a chiclet keyboard design, slightly concave key plates, ergonomic design, the elasticity of high-touch keyboard is very good, very strong sense of button feedback, the key way is relatively longer. In addition, 5760Z in keyboard design, specially with a numeric keypad and a white backlight design, these two points is very useful for gamers, that is, in the night time, users can also be convenient and accurate keyboard operation, allowing the player in The games I use is very convenient.



2012年7月3日星期二

Newest FUJITSU LifeBook S792 SH572 Notebook test


FUJITSU LifeBook S792 support mSATA hard drive technology. the mSATA hard disk less than 10g, smaller and more tiny 2.5 inches hard drive. Compared to normal hard disk, with faster read and write and I / O read performance; Fujitsu LifeBook S792 can be optional the mSATA hard, in conjunction with 2.5-inch notebook hard drive, enabling acceleration for storage. The mSATA hard drive connected to the laptop's PCIe Interface.

Four necessary conditions for Intel's Smart Response Technology: Intel Smart Core CPU; SSD hard drive; BIOS SATA operation is set to Intel SmartResponse Technology,; install the Intel? Rapid Storage application;

The Intel SmartConnet intelligent connection technology ---- the system can be intermittent from the Windows sleep wake up to receive new mail or update the social networking application status. The intelligent connection on some systems with quick start combining, while maintaining low power consumption ensure that the e-mail with certain application data is kept up to date.

FUJITSU LifeBook S792 new fingerprint identification system, through the use of additional data encryption services, such as the Credential Management, Encrypted Files & Folders and Encrypted Backup, etc., be able to access files, folders, landing the desktop, and requires a user name password website and procedures for effective management; also supports multi-user registration fingerprint, to access their authorized data; we can also set the login authentication login: optional, such as double password and fingerprint login, password or fingerprint way.

In addition, FUJITSU LifeBook S792 is still equipped with the exclusive data security and backup software, provides a strong guarantee for the data security business people. FUJITSU LifeBook S792 comes standard with a 11.1V 5200mAh 6-cell lithium-ion battery capacity of 48Wh. Such a battery in the end be able to FUJITSU LifeBook S792 what kind of life? Windows 7 system through the system comes with power management software notebook notes of "energy saving mode, and use the power management module to test endurance. The final test to show the life time of about five and a half hours for FUJITSU LifeBook S792, a 15-inch business notebook configuration is relatively high, so endurance performance is quite satisfactory.

Through our evaluation, we can see, well, the overall performance of this FUJITSU LifeBook S792 and FUJITSU LifeBook S792 Battery in office applications to meet various needs of business applications, balanced configuration allowed efficiency of the office to perform well. But also from the aircraft with a high-performance discrete graphics, making it a business class notebook with a strong 3D graphics and gaming performance products, combined with the aircraft's outstanding performance in 3D graphics and games testing, we believe that to meet the vast majority of ordinary users of the gaming entertainment needs. FUJITSU S792 to ensure a strong performance at the same time, provide users with high-strength aluminum body, ultra-sensitive anti-down hard drive, full-size spill-resistant keyboard and fingerprint recognition to high-security protection measures. This product is currently the official price of about 8999 yuan, inherited the tradition of FUJITSU LifeBook series of cost-effective. On the whole, FUJITSU LifeBook S792 is a both the business and entertainment performance notebooks, outstanding performance, is definitely worth starting a recent popular business notebook.

In the design of the keyboard, Fujitsu SH572 popular chocolate keyboard, but the SH771 and before there is a common fault is the key key process shorter and flexible, although the feel is better, but for long habits key process people who want to quickly adapt to this point would be more difficult.

Observed touchpad design, we can still find the original intention of the Fujitsu SH572 is designed for business office users - fingerprint reader equipped to make your data more secure, unique ergonomic independent rolling skateboard for pages, documents, drag and Image zoom is more convenient and quick. In addition, the palm rest uses the same aluminum-magnesium alloy material, when used to feel a little chilly, for heat will certainly help, this part of the material with skin coating of the SH771 class is not the same.

Windows, the Intel patch to a trend of notebook, compact palm rest is more beautiful, but FUJITSU do the opposite opinion from the detailed configuration of the right side of the palm rest stickers, FUJITSU consistent style. I thought thicker body will bring a longer period of keyboard keys Cheng, but FUJITSULifebook laptop in this session but did not advantage the actual operation, the keyboard and some loose - key soft keys with a shorter duration, is a lot of money outstanding, after all, cost control problem. At the same time, independent shortcuts disappear in this area still requires the user to a lot of culture to use habits.

Due to the larger body sake notebook FUJITSULifebook more at ease on the interface design, standard VGA interface impressively before that Toshiba business notebooks Z830, which details also reflects the FUJITSU mold design intentions at. The only downside would be near the USB interface when connected to VGA impact that the USB interface can not be fully inserted.

It is worth mentioning is that the notebook is still the right side of FUJITSULifebook In addition to the left side of the two USB 2.0 ports, a USB 3.0 interface, in addition to the standard HDMI interface and Ethernet interface to join, so that it directed at complete sexual ordinary notebook, this design is more in line with national conditions. In general, due to the size FUJITSU notebook interface configuration is better than the market 11-inch and 13 inch similar products.

In the interface area, Fujitsu SH572 and 6cell FUJITSU LifeBook SH572 Battery set the left side of the fuselage has a power jack, RJ45 network cable jack, VGA, HDMI, USB3.0 interface, and headset jack. The right side of the fuselage, set up 34mm ExpressCard, multi-card reader, DVD burner, USB3.0 interface, and safety lock. It is worth noting that, as a 12-inch fuselage of SH572 can actually be equipped with a DVD burner, ensure that the body thickness, which is quite rare.

Display part, FUJITSU LifeBook S792 uses a 15.6-inch LED backlit LCD screen, a glare of light, energy-saving performance is very outstanding resolution and standard resolution of 1366 × 768, the overall visual ratio of 16:9, very suitable for current use habits. View of the business of the outdoor use of a greater chance of screen glare design can effectively eliminate the reflective glare.

FUJITSU LifeBook S792 the operation of regional design style is simple, flowing lines, the main black matte material color complemented by a border of bright silver keyboard and touchpad, stable and yet dynamic. Which the keyboard above the power button and three functions, the touchpad above the lock indicator are available for the user to use very convenient.

FUJITSU LifeBook S792, the switch card can right-click the desktop, select the switchable graphics menu. We see significant independence / set to switch between any one of the local application here, very convenient.

FUJITSU LifeBook S792 AMD Radeon HD 7670M discrete graphics card, AMD mainstream high-end graphics in the latest mobile platform HD 7000M series graphics chip, and 3DMark test performance in a strong performance to cope with mainstream 3D gaming is not an issue . View from the PCMark7 overall test scores, this higher FUJITSU LifeBook S792 configuration is the key to get good grades, a higher score for the user on behalf of its outstanding performance for home entertainment applications will be is no doubt that the 3812 test results we obtained in this test also showed that the configuration of this notebook is sufficient to meet a variety of applications of the future for a long time.

After opening the packaging of the FUJITSU Lifebook P702 battery notebook in which we were happy to discover a genuine system software, gift boxes, the market price of 699 yuan, which contains Window7, Windows Live, Office 2010 and Security Essentials and other software, from the value Window 7 Genuine CD belongs to the more expensive software, other software is relatively cheap, but there is a genuine system software, gift box, this is made to consider FUJITSU real user's perspective.

Hard disk fast read and write ---- FUJITSU LifeBook S792 high-speed hybrid SSD hard drive or SSD drive, Fujitsu LifeBook S792 notebook at the time, you are pushing it hard and fast read and write new functions: wake speed, speed call program, speed reading and writing data and intelligent connection and so on, doubling the efficiency of our work. These functions are inseparable from the SSD drive (SSD).