2014年7月26日星期六

HP OA03 OA04 and MEDION Akoya E6239T E6240T coming


Recent temperatures continue to rise, let a person feel the scorching heat. In this hot summer, summer vacation at home students and friends blowing air conditioning, eating watermelon, play computer days leisurely but. Of course, many friends will also consider to take advantage of the summer to buy a notebook computer, so that the school can take to school to use.

Although the use of computer is a piece of cake for students now friends, check information, write the homework, watch videos, play games, change photos can skilled operation. But in the face of many brands and models, different configuration of appearance, want them to choose a suitable computer is not an easy thing. Today we have the students white users, lists the purchase of notebook computer eight matters needing attention, hope to help you make the choices that are best for them.


In the hardware configuration, the get the HP 14 with HP OA04 Battery belongs to the formal sales models, Intel core i5 4210U processor with 22nm process, the configuration of the 1TB hard disk, and a single 4GB DDR3 1600MHz high speed memory, graphics cards, the model uses a processor comes with the Intel HD 4400 core graphics and NVIDIA GeForce GTX 850M graphics card.


With respect to the desktop computer of notebook computer and computer integrated advantage lies in the design of portable size, usually 11 to 15 inches, also have a very small 10 inch or big 17, the 18 inch model. For students, the bedroom space is limited, notebook computer often carry to the library, classrooms and other places, too large size of the notebook is not suitable; on the other hand, the small size models of small screen, small word, show less content, is not conducive to the students a long time using computer.


The specific configuration of the evaluation of the MEDION Akoya E6240T i7-4500U processor, 3cell MEDION A31-C15 Battery, 4GB memory, 256GB SSD, HD 4400 core graphics, 13.3 inch 2560 * 1440 resolution screen, at the same time also comes loaded with Windows 8.1 Pro operating system.



The surface temperature, the temperature detection equipment professional laptop cooling performance test. For the convenience of our observation of the temperature distribution, we obtained by testing temperature distribution, recorded and all parts of the marked temperature, illustrated as follows:

Through thermal imaging the distribution map can be seen, HP 14 notebook with 41wh HP HSTNN-LB5S Battery and palm rest and touchpad area temperature to maintain a good, but most of the keyboard area temperature is very low, so the type or the game can obtain more comfortable operating experience. At the bottom of the fuselage were accumulated in the cooling air outlet near the heat. Overall, the 14 notebook HP radiating performance is good, HP Cool Sense cooling system has played a lot of role.


The boys can also consider the 15 inch model, although the fuselage slightly heavier, but the price is cheaper. Different brand series of notebook computer the appearance design and materials are also different, we purchase often pay attention to is beautiful, but it is also related to the functional notebook. Students often need to carry laptops using the conversion of different locations on campus, design which requires the notebook more light, more rugged body.


MEDION Akoya E6239T uses 31Wh MEDION Akoya E6239T Battery and a noble fashion black as the shell color, and the body part of the magnesium alloy material high-end, not only make the more durable, but also can effectively reduce the thickness of the fuselage. In the case of black MEDION logo only with the surface of the shell, and also have a central composite design, the overall design simple fashion.



After understanding the basic information processor, we use the evaluation of the performance of the CINEBENCH R10 software, the software is capable of single core and multi-core processor performance gives intuitive score, a core i5 4210U processor soon finished the test of all content, finally the monocytes obtained 5143 points, won multiple nuclear 10363, belonging to the mobile processor low voltage version of mid-range models.

Below we actually test the heat HP 14 notebook with HP OA03 Battery. Our test methods still is in 25 degrees Celsius temperature, copy machine program makes this laptop runs Furmark copy machine software and comes with AIDA64, so that GPU and CPU are working at higher load, especially GPU, is almost full speed running. Then half an hour later, the temperature inside the core of the book and examine the body surface temperature.


The Is it right? Means we have to spend high price to buy the best notebook? The Is it right? Means we have to spend high price to buy the best notebook? Absolutely not. Laptop is not to spend big price to buy the most top hardware configuration, this performance is wasted for most people. But according to the budget, try to choose a better configuration, make notebook can for longer periods of time.

Now the light of this increasingly popular and favorite people, especially often need to mobile office people, whether the portable has become the main purchase demand. Now there are more consumers have begun to consider the purchase of a business notebook, not only because of its lightweight, portable in appearance, but also in workmanship and quality are relatively well. MEDION recently launched Akoya E6240T is a main light portable high-quality business, today we will have a look the specific manifestations of MEDION Akoya E6240T.



Relatively speaking, metal or carbon fiber material of the shell is helpful to better abrasion resistance and protection of the screen, the screen does not appear the water ripples pressed cover. Relatively speaking, metal or carbon fiber material of the shell is helpful to better abrasion resistance and protection of the screen, the screen does not appear the water ripples pressed cover.


Not only that, at the bottom of the Akoya E6240T fuselage also used magnesium alloy material, can see the battery part is convex design, thin body can not meet the needs of business people use life long time mobile office, so the design of the battery part can be raised effectively increase battery capacity, improve endurance time. At the same time, E6240T with 3cell MEDION Akoya E6240T Battery supports docking, can also add second CD-ROM battery, very suitable for office use.


Next, let us through this review, together have a look HP 14 what deserves attention characteristics? Also take a look at the performance and function of the product.


There are also students concerned about the use of these materials notebook prices higher, but now the metal material is no longer the exclusive high-end business, many mainstream price notebook with aluminum alloy body strong and have good workmanship, we can consider this type of product. A penny goods, most of notebook computer, the strong performance of product configuration and better prices more expensive.


Although 14 with HP HSTNN-LB5Y Battery is a traditional form of notebook products, but the screen shaft sinking type design, so the opening angle of the screen is still relatively large, although does not support touch, but large angle folding screen will no doubt be able to bring a broader perspective, such as display some content in the company meeting, you can let more people see the contents of the screen at the same time.


2014年7月22日星期二

HP VI04 battery and LENOVO S20-30 Touch detail


HP ENVY 14 is designed is refused become an independent school, as a big plant, standardized operation has a great benefit, and users can at a low price to enjoy a big plant quality, is also a state of what is there against it. As this time HP ENVY new series notebook, equipped with GTX850M graphics, there are different definitions and products in the past.

As a traditional PC manufacturer, HP always have their own pace, in the face of the game this subdivision of the product line, HP although with later, however, through continuous research for users, and after studying the user experience, the previous ENVY series injected new blood, to create a new game in the series, the mainstream price (5000 yuan) provides configuration options rich.

In addition, a major feature of acoustics is HP ENVY system models, the Beats Audio Zhi Zun magic sound system, located on the keyboard top speaker throughout the body, surround sound effect is more real good. Firstly, this product the whole body with a silver metal sand blasting process to create, showing a very strong metal texture, the first appearance of the whole feeling is very good.

Other aspects though quite satisfactory, but the overall quality and fashion sense is very prominent, especially the curve lines on the body to function better. Other aspects though quite satisfactory, but the overall quality and fashion sense is very prominent, especially the curve lines on the body to function better.

The top parts of the machine adopts two kinds of craft, for the overall metal sandblasting, only the middle of the "HP" part of LOGO uses the chrome plating process to create, so we can see it has a mirror effect is very good.

HP Envy 14 in detail is under a lot of effort, including each angle, different environment illumination appearance gives a very delicate feeling, sinking the shaft opening angle to 135 degrees, hands slip damping can let a person open and close with one hand.

Surface HP Envy 14 keyboard and HP VI04 Battery surface anodic oxidation is also very texture, give people the feeling is very clean, maintain one's original pure character feeling, not easy to scratch is not easy contaminated fingerprint, regression metal color anodized aluminum represents the real sense, to recover one's original simplicity calm feeling, which at present to the bit to eyeball Bo notebook design trend, is relatively rare.


At the back of the fuselage with black design, a plurality of heat distribution in key element surrounding. In order to ensure the cooling effect, the machine adopts LENOVO exclusive IceCool cool technology. This technology through optimizing the motherboard design, precision of the internal cooling module and the ADTD 2 cooling technology, the perfect realization of the palm pad cooling, the temperature is always lower than the average body temperature of about 25%, cool and refreshing experience for the user.

Screen, LENOVO S20-30 with LENOVO S20-30 Battery is equipped with 14 inch LED backlit screen, a maximum resolution of 1366 x 768, the picture color is rich, but the visual angle of medium. HD camera and microphone is equipped with the machine is still above the screen, convenient for daily network video applications.


NVIDIA GeForce GTX 850M 28nm Maxwell GM107 chip based on GT, is the successor to the 750M, but compared to the last generation of its performance in more than 40%. With 640 stream processors and 16 ROP unit, the 902MHz core frequency, and supports dynamic acceleration technology, memory interface 128bit and 28.8GB/s memory bandwidth, 4GB DDR3 memory, large memory advantage can more easily face in the face of future high fee game.

HP ENVY 14 using 4cell HP HSTNN-DB6K Battery and a 14 inch LED backlit display, resolution 1920 * 1080, with the series of ENVY 15 is also equipped with 1920 * 1080 resolution screen, screen frame is still relatively narrow. At the edge of the screen there is a layer of anti loaded rubber strip, physical protection to screen better.

At present, with a Intel i7 3537U dual core four processor, 4GB memory, 1TB hard disk NVIDIA GeForce GT 720M 2GB graphics card configuration models, Jingdong mall price is only about 3999, is LENOVO launched a very sincere high price than notebook.

From the appearance, S20-30 with 4cell LENOVO S20-30 Touch Battery and can not be amazing to describe. A surface using the gray as the main colors, and the use of imprint design style, piano paint surface after concentric elements of decoration, more elegant. The solid line and dotted with different before, S20-30 dot pattern design, so it looks more fashion, more beautiful than other similar products.

The launch of Acer notebook products are often very characteristic, whether high or mainstream, you were able to tell at a glance it Is it right? Acer products. The reason for Acer notebook products easy to identify, is the design, from it in recent years, although Acer has a great breakthrough in the high-end product design, but in the mainstream products, because before the product form accumulated a lot of popularity, so the mainstream product appearance are basically similar, so to win support among the people. Objective.

"Metal Gear Solid rise:" revenge is alloy equipment series of a work, it is a small studio producer, strike action game high speed cut platinum studios, he needs the hardware of the system is not particularly harsh, for with GTX 850M Asus game player country ASUS GFX70J, at the highest quality 1920 * 1080 resolution can run smoothly.

"God 4" the game using a first person view, set adventure elements using intelligent design, let the game player complete control, free to choose to complete the level way, overcome every challenge. Of course, as this year's new game, "God 4" on the configuration requirements belongs to the middle level, carrying the GTX 850M game player Asus country GFX70J in the medium quality can run a thirty or forty frame.

Acer recently launched a new E14 model with ACER AL14A32 Battery for the new product, the series of products are mainly oriented mainstream user groups, the overall use of the design pattern of traditional notebook, hardware configuration with mainstream configuration of core i5+NVIDIA in the end alone, and strive to bring comprehensive entertainment experience for users, at the same time, the series of products the main color optional features, let users can use different colors to choose, to fully release their personality.

The understanding of the overall design and design of the keyboard, let us have a look the other details of the design of E14, and the configuration interface.

The overall design of the E14 is relatively simple, so no more details can be displayed to the user. Screen frame part of this machine used a fog surface treatment, without the use of piano baking varnish is a wise choice, after all, piano paint too easy to stick. While the camera is arranged on the screen frame at the top center position, the corresponding position at the bottom of the design of LENOVO E10-30 Battery.

As we mentioned before, E14 throughout the C panel also uses the piano paint process, and also was treated very simplified style in the design, the entire C surface elements stick out a mile, small space between the top of the keyboard and screen, and therefore did not design function keys or functional indicator light, but only in the upper left corner set the power button.

From the perspective of the overall design, E14 is a traditional form of 14 inch mainstream notebook products, color optional bold, rich color, can let users have a broader choice space.

The keyboard part uses a standard B50's LENOVO L13M4A01 Battery chocolate, relatively large, although the surface without joint finger surface processing, but thanks to the key process is well controlled, make this product clavier feel is very good, in the mainstream the price of the product in the keyboard feel called superior.

2014年7月18日星期五

ASUS GFX70J GFX70JS GFX70JZ Gaming laptop coming


The country has been Asus game player game users respected brand, its products is very rich, from the top games, graphics, sound card, motherboard, SSD to mouse designed for desktop, notebook computer game player to create...... It is no exaggeration to say, game player country is currently the most widely covered project, top game PC hardware highest brand.

As the most famous hardware brand game, game player Asus country has a keen insight into the market, in the notebook computer gradually small, lightweight today, game player country recently launched a relatively slim portable gaming notebook -- GFX70J.

Game player country GFX70J with 8cell ASUS GFX70J Battery is a 17 inch gaming notebook, equipped with the Intel core I7 processor, GTX 850M graphics card, can be in full HD resolution for games on mainstream 3D, and display the PLS panel display effect is excellent and good sound system bring better audio-visual experience, the product quality is in a higher level in the mainstream notebook in the course, its price than the average notebook computer is slightly more expensive.


The performance test, the CPU and GPU to maximize performance, from the outlet blow hot to go desktop effects of 60cm and colleagues, the "heat production and heat rejection" ability. The author has also carried on the limits to the copy machine testing, results so I am very satisfied, it is relying on its excellent mold and air route design, shows the radiation test results in third pages the author.

This is similar to the other 15.6 inch CLEVO games, CLEVO P170SM-A is also a full HD 1920 * 1080 screen, the CLEVO P170SM-A with CLEVO P170SM-A Battery does not use a higher resolution screen, this is not because of cost saving, but because the 1920 × 1080 is currently the most popular game resolution, should also be counted as the best resolution at the same time. If less than full HD resolution, decreases the game graphics, the game users of the game; the same if higher than full HD resolution may cause game compatibility issues, as well as the picture too delicate easy to cause visual fatigue.


Asus game player country GFX70J is different from the previous models give a heavy broad impression, integration of the design style Asus N series, the shape is more regular, the use of metal materials to create the mold shell, high precision, work materials more solid.

Although the game player Asus national GFX70J with 5900mAh ASUS GFX70JS Battery shape is relatively simple, the main color deep, but tiny spots of red decoration made him look not boring.


We use the Furmark copy machine software testing for all products, Furmark will be two heating components CPU and display the full run, run 30 minutes after the temperature up to a limit of the height, in order to let everyone can be more intuitive to see the thermal condition of each machine at run time, we also used FLUKE infrared thermal imager, were observed in each position of the temperature rising. (temperature span 18 ° C-50 ° C below the lower limit of temperature will be displayed: black; exceed the temperature limit will be displayed in white).

From birth until now, CLEVO has been to our surprise, the CLEVO P157SM-A with 8cell CLEVO P157SM-A Battery is also no exception. Surprise contains many aspects: price, configuration, performance, heat, work and so on, if you've been following PConline for CLEVO game in this evaluation, I believe you will also have the same opinion. Now CLEVO has been a year of time, although time is not long but we can see it grow from. Maybe once you are due to price and the choice of CLEVO, but I believe that when you after you will be excellent and admiration, good products is only used to know, give yourself a chance to feel tough performance brought by CLEVO!


When it comes to the screen, usually even full HD display, the display effect is not necessarily good, and the game player Asus country GFX70J gives us 17.3 inch 1920 * 1080 resolution matte screen display effect is very positive, not only the picture is exquisite, bright colors, and the PLS panel but angle is large, even to look at the picture still attenuation very little from the side.

Asus game player country GFX70J with ASUS GFX70JZ Battery and keyboard surface also from the design of the N series, the upper part of the keyboard are respectively arranged on the left side of the custom function keys and the power button to prototype, the entire C surface casing using a piece of metal materials by the CNC machine tool, the precision is difficult to achieve the general plastic casing.

It is powered by Intel's fourth generation Haswell core i7-4710MQ processor core voltage, frequency is 2.5GHz, Rui frequency up to 3.5GHz, built in Intel HD Graphics 4600 core graphics, and equipped with 8GB DDR5 memory of the NVIDIA GeForce GTX 880M graphics card, it is the most high-end mobile terminal independent graphics. Is not only the CPU and GPU excellent performance, super CLEVO P157SM-A in other areas have outstanding performance: it is equipped with 128GB SSD solid state disk, can realize the ultrabook like system startup and running speed, is a strong support for the large 3D game, at the same time, it is also equipped with 16GB DDR3 memory and 1TB HDD mechanical hard disk, providing game operation enough and installation space for the user, without the need of second upgrade (hereinafter referred to as super CLEVO P157SM-A)!


Including some big game "need for speed: 16, a hurricane",, "sniper elite V2", "dust", "Ghost Recon: Battle 4: Future Soldier", "rogue" blood, for love to play the game I want to play the new game, Windows 8 system is the best choose me. For the newly installed system I is mainly recommended to install the latest Windows 8 system, in the new system in addition to the new characteristics of the system comes with the input method, the antivirus software Windows Defender is very good for security software, Windows Defender although not antivirus software of choice, but for safety is enough to complete Windows 8 speaking, can experience system simple and no burden.

And other CLEVO games this different, super CLEVO adopts a more blue sky high-end die P177SM-A with CLEVO P177SM-A Battery quality, just from the appearance we can see its quality, but also has excellent heat capacity. The overall appearance can be said to be the angular, with slope and diamond ingenious application, make it show the "tough guy" Aura Because of the large, super CLEVO P157SM-A can have enough space for the interface, so it has excellent peripheral access ability.

In addition to split screen management, window switch assistant this function is very useful, it has several default screen program, and also can be used to customize the template, which can be used for fast switching of multi window, and also does not affect the use of the full screen applications, browse photos, video in full screen will be hidden automatically, use very easy to use.

As a high-end models, Y40 in workmanship and other details of the performance is also very good, fine metal wire drawing texture of the shell, excellent speaker design, classic keyboard, are a bonus Y40. The performance, Y40 is unambiguous, in addition to the independent video card does not meet the requirements of 4K resolution under the demands of the game, the performance of the machine is enough to balance. At present, the Y40 with LENOVO Y40-70 Battery has not officially announced the price, want to buy its friends also need to wait for some time.

2014年7月11日星期五

SAGER NP8258 NP8298 Laptop and LENOVO Y50-70 Touch coming


The notebook screen resolution has been a major problem, 1366 × 768 has been "mainstream" for many years, in recent years is slightly different, most high-end notebook models have the resolution to 1920 * 1080 Full HD level. To this, the resolution of the 4K large screen TV is not fresh, and laptops, 4K screen also began to cut a striking figure. LENOVO Y50 is the world's first with 4K resolution screen notebook, today we will have a look this notebook performance 4K resolution screens, how.

As is known to all, 4K screen refers to physical resolution screens, reached 3840 × 2160 level, compared with 1080P Full HD resolution has 4 times the number of pixels, the display precision is more precise in the same screen size, applied to a 15.6 inch screen PPI also reached a staggering 283, show the effect is excellent.

This evaluation of the LENOVO Y50 using 8cell LENOVO Y50-70 Battery the i7-4710HQ quad core processor, 8GB memory, 1TB hard disk, 2GB memory GDDR5 mechanical AMD R9 M265X strong alone, and 15.6 inches, 3840 * 2160 resolution IPS material 4K touch screen, and pre loaded with Windows 8.1 operating system, the machine configuration is absolutely awesome.

LENOVO Y50 the body uses the metal wiredrawing material, silver appearance with the drawing processing make it look more fashionable. At the same time, the body design is very simple, only in the foreign part of the lower left corner with a "TOSHIBA" English logo, the rest is brushed metal processing. In addition, this machine is a continuation of the double U type in recent years the LENOVO notebook common processing, has the good brand recognition.


Because of the large, SAGER NP8258 use 8cell SAGER NP8258 Battery can have enough space for the interface, so it has excellent peripheral access ability. In the left side of the fuselage is a digital audio interface, 1 USB2.0 interfaces and a DVD CD-ROM; in the right side of the fuselage is IEEE 1394 FireWire, RJ-45 wired network interface, 2 USB3.0 interfaces, 1 e-SATA/USB interfaces with a SD card slot on the rotating shaft; lateral DP and mini DP interface, HDMI interface with the power supply interface, design of video output makes it achieve up to 4 screen display.

Design of the Y50 the metal wiredrawing very appealing eyeball, combining excellent diamond cutting design, the texture is very good, holding also has the good feel. Metal material can effectively assist the body heat, beautiful and practical at the same time.

The performance of the game, we chose the "Street Fighter 4", "biochemical crisis 6" and "2" Lost Planet three classic game testing, at a resolution of up to 1280x720, "Street Fighter 4" the final test is a grade, fraction is 9937, the average number of about 59 frames, games run smoothly; in resolution 1360x768, "biochemical crisis 6" game test results for the B level, score is 3601 points, while the "Lost Planet 2" average frame rate of 29 frames, at the C level, operation of large-scale high-end game slightly difficult.

At the same time, the design at the bottom of the fuselage is very simple, we can see the Y50 cooling of the right front air outlet is located in the fuselage design, unlike most models positioned on the front end, which often close control notebook friends do not necessarily is a good thing, because it gives out heat may affect the right to use the mouse.

The body weight, LENOVO Y50 with LENOVO Y50-70 Touch Battery bare weight is only 2.33kg, plus a travel weight power adapter for 2.84kg, in the same size notebook weight showed normal, with more general. But I believe for the laptop person will not have too many demands on the.

We choose the 4K resolution images in two at the same time, size of computer on display, one is Y50, another is the ordinary 1080p resolution IPS screen, by comparing the reality above can see, the Y50 4K screen to express color and 1080p IPS screen, both with 72% NTSC color gamut, is at present, the first-class notebook screen. But in daily use, 4K resolution compared to the actual situation of 1080P difference is small, after all, 15.6 inch screen display area is limited, human beyond a certain distance is difficult to distinguish. The Y50 should be professional video, photography and HD Movie enthusiasts.

As a gaming notebook, SAGER NP8298 with SAGER NP8298 Battery is a portable improves performance, body thickness of it reached 45mm, is almost the same size notebook two times; it is the amount of "good" performance, the weight of the whole 3.437kg, plus a travel weight for 4.445kg power adapter, power adapter weight was more than 1kg visible, high performance graphics card is very high demand on the power supply, but also means that SAGER NP8258 is not a very low power consumption.

Evaluation on the processor performance by CINEBENCH R11.5 software, the software is capable of single core and multi-core processor performance gives intuitive score. Intel core i5 4200U processor eventually mononuclear 1.13pts, multinuclear 2.49pts, excellent performance, fully meet the needs of daily data processing.

In the "biochemical crisis 5", LENOVO B40 with LENOVO B40-70 Battery equipped with GT 720M alone significantly in the test program included with the game ran in the 56.9 frame, the game screen smooth, individual complex scene frames can be maintained at above 40, performance is very good.

PCMark is a comprehensive hardware famous test tools, can quickly carry out comprehensive test on the performance of. It contains seven different test link, by a total of 25 independent work load, including storage, computing, image and video processing, web browsing, games and other PC daily application aspects. After testing for PCmark 8, the software to obtain 2809 points, comprehensive performance.

CLEVO P150SM-A with CLEVO P150SM-A Battery game the convex shaft, some CLEVO games that seen with you before this different, convex type shaft with larger damping, so open the screen is quite laborious, but can provide support for the larger screen, which is the SAGER and ordinary CLEVO differs from the one of.

3Dmark is Futuremark company introduced a measuring graphics performance of the software, but also can measure the performance in a certain extent software. In Performance mode, the 3Dmark 11 score P2288, graphics performance is very good, than the previous generation products has been greatly improved.

Taking into account the relatively good performance of LENOVO B40, so we direct the video transcoding extremely processor-intensive tests, this test can be reflected from LENOVO E40's LENOVO E40-70 Battery performance in office applications. Testing the software we use for ImTOO, for 4K film source H.264 encoding transcoding 1080P HD sources, let's look at LENOVO B40 complete the work time used. 

2014年7月6日星期日

LENOVO B50-30 B50-45 B50-70 and LENOVO B40-30 B40-45 B40-70 detail


The notebook screen resolution has been a major problem, 1366 × 768 has been "mainstream" for many years, in recent years is slightly different, most high-end notebook models have the resolution to 1920 * 1080 Full HD level. To this, the resolution of the 4K large screen TV is not fresh, and laptops, 4K screen also began to cut a striking figure. LENOVO B50 is the world's first with 4K resolution screen notebook, today we will have a look this notebook performance 4K resolution screens, how.

As is known to all, 4K screen refers to physical resolution screens, reached 3840 × 2160 level, compared with 1080P Full HD resolution has 4 times the number of pixels, the display precision is more precise in the same screen size, applied to a 15.6 inch screen PPI also reached a staggering 283, show the effect is excellent.

This evaluation of the LENOVO B50 with LENOVO B50-45 Battery using the i7-4710HQ quad core processor, 8GB memory, 1TB hard disk, 2GB memory GDDR5 mechanical AMD R9 M265X strong alone, and 15.6 inches, 3840 * 2160 resolution IPS material 4K touch screen, and pre loaded with Windows 8.1 operating system, the machine configuration is absolutely awesome.

The back of the machine, using black as the main color, surface after grinding process, but still easily contaminated fingerprint. Heat and sound system design in the design, and the battery raised for cooling the building of moderate height, providing air circulation space larger area, so as to ensure that the cooling effect of the. 6 core lithium ion battery (65 watts) collocation, can guarantee the 3-4 hours don't plug can work normally.

Screen respect, this machine adopts the 14 inch LED backlit screen, the screen using Truelife technology, support 1366 x 768 resolution. Screen display effect is good, color is very rich also, therefore can meet the daily requirements. A 100W pixel camera and microphone with the top of the screen, can help you cope with daily video.

Keyboard, LENOVO B50-30 Battery ,the machine is equipped with a chocolate keyboard, the surface after grinding process, with non slip effect, can cause the finger sliding reduce input error rate. Because of the area and the key process design is reasonable, so playing characters is very comfortable.

At the same time, the design at the bottom of the fuselage is very simple, we can see the B50 cooling of the right front air outlet is located in the fuselage design, unlike most models positioned on the front end, which often close control notebook friends do not necessarily is a good thing, because it gives out heat may affect the right to use the mouse.

In the 3840 × 2160 resolution with an average frame rate of 48.06, at 1920 × 1080 resolution with an average frame rate of 102.37 at 1366 × 768 resolution with an average frame rate of 155.94, the former relative to the latter two the average number of frames decreased by 113% and 224%. Perhaps such a test mode and unreasonable, but still be able to see high-resolution graphics for the performance loss is relatively large.


The body weight, LENOVO B50 with LENOVO B50-70 Battery bare weight is only 2.33kg, plus a travel weight power adapter for 2.84kg, in the same size notebook weight showed normal, with more general. But I believe for the laptop person will not have too many demands on the.

At present, with a Intel i7 3537U dual core four processor, 4GB memory, 1TB hard disk NVIDIA GeForce GT 720M 2GB graphics card configuration models, Jingdong mall price is only about 3999, is LENOVO launched a very sincere high price than notebook.

From the appearance, b40 and can not be amazing to describe. A surface using the gray as the main colors, and the use of imprint design style, piano paint surface after concentric elements of decoration, more elegant. The solid line and dotted with different before, B40 with LENOVO B40-45 Battery dot pattern design, so it looks more fashion, more beautiful than other similar products.

At the back of the fuselage with black design, a plurality of heat distribution in key element surrounding. In order to ensure the cooling effect, the machine adopts LENOVO exclusive IceCool cool technology. This technology through optimizing the motherboard design, precision of the internal cooling module and the ADTD 2 cooling technology, the perfect realization of the palm pad cooling, the temperature is always lower than the average body temperature of about 25%, cool and refreshing experience for the user.

Screen, LENOVO G50 with LENOVO G50-30 Battery is equipped with 15 inch LED backlit screen, a maximum resolution of 1366 x 768, the picture color is rich, but the visual angle of medium. HD camera and microphone is equipped with the machine is still above the screen, convenient for daily network video applications.

We use Furmark pager software for all products tested, Furmark will heat the whole of the two components CPU and graphics card up and running full operating temperature limits of the meeting to a height of 30 minutes, so that we can be more intuitive to see the heat dissipation of each machine at run-time, we also used the FLUKE infrared thermal imager, the temperature of each position were observed warming situation. (Temperature across the width 28 ° C-50 ° C: below the temperature limit will show black; over temperature limit will appear white).


In addition to split screen management, window switch assistant this function is very useful, it has several default screen program, and also can be used to customize the template, which can be used for fast switching of multi window, and also does not affect the use of the full screen applications, browse photos, video in full screen will be hidden automatically, use very easy to use.

LENOVO B40 with LENOVO B40-30 Battery as the world's first use of 4K resolution screen, the screen effect of really shocked, whether it is applied to the 4K audio and video playback or professional pictures, video processing is very awesome, if Windows 8.1 system and third party software can provide enough support to the high score screen, believes the B50 will great things.

The notebook has become more and more choice of entertainment tool, and with the PC market downturn and the homogeneity of the products increased, PC manufacturers has become increasingly fierce competition. What to take to save the PC market? And what is to win back the hearts of consumers? I'm afraid this is each PC manufacturer and PC practitioners are most concerned about.

PC shipments are each PC vendor's goal, but it is not easy, for example, have sufficiently high price advantage to attract the consumers. While LENOVO's G50 is also a product, it's like many LENOVO notebook, joined the concentric circle concept, fine workmanship and without loss of fashion style.

Although it is a traditional notebook, but because the design intentions, so far still looks very thin. Official data show, the machine of the thinnest at 14mm, the thickness of about 31mm. And the weight, the weight of LENOVO G50 with 4cell The notebook has become more and more choice of entertainment tool, and with the PC market downturn and the homogeneity of the products increased, PC manufacturers has become increasingly fierce competition. What to take to save the PC market? And what is to win back the hearts of consumers? I'm afraid this is each PC manufacturer and PC practitioners are most concerned about.

PC shipments are each PC vendor's goal, but it is not easy, for example, have sufficiently high price advantage to attract the consumers. While LENOVO's G50 is also a product, it's like many LENOVO notebook, joined the concentric circle concept, fine workmanship and without loss of fashion style.

Although it is a traditional notebook, but because the design intentions, so far still looks very thin. Official data show, the machine of the thinnest at 14mm, the thickness of about 31mm. And the weight, the weight of LENOVO G50 2.3kg, with 4cell LENOVO G50-45 Battery a travel weight is about 2.5kg, compared with the same types of products do not have too big advantage.

2014年7月4日星期五

LENOVO G50-70 and LENOVO M30-70 Z40-70 Z50-70 coming


Recently, with the movie "Godzilla" aggressively, many fans will shift attention to radiation areas. Godzilla image was originally created, is subject to the atomic bombings of World War II and the impact of the Fifth Lucky Dragon incident, the whole Godzilla film series is full of anti-war anti-nuclear means. Generating a height of 50 meters dinosaur type monster Godzilla waters contaminated by radiation in the description.

Radiation can cause many adverse effects, and in our daily lives often hear the term radiation. "Notebook impact of radiation on the skin," "a great laptop radiation on pregnant women," and other phrases also filled in around us. In this paper, we resolve to just how terrible my computer radiation.


Design of the LENOVO M30 with LENOVO M30-70 Battery has many similarities with the earlier LENOVO M40 notebook. The machine adopt high strength engineering plastic, adding a very distinctive diamond lines on A surface design, pattern design and the new LENOVO 3000 series notebook different lines design, LENOVO M30  is more prominent, so it feels more comfortable.


The so-called nuclear radiation is the nucleus of a transition from one energy state structure or structure to another state or another kind of energy released in the process of microscopic particles stream. Nuclear radiation can cause ionization or excitation substance, it is called ionizing radiation. Ionizing radiation is divided into direct and indirect ionizing radiation ionizing radiation. Direct ionizing radiation, including protons and other charged particles, indirectly ionizing radiation, including photons, neutrons and other uncharged particles.


This time, send the measured LENOVO G40 WITH LENOVO G40-30 Battery and core i5 4200U processor, 4GB of ram and a 500GB hard drive, 1GB memory GT720M graphics card, the price advantage is also quite prominent. At the same time the machine is also matched the fuselage design of red, but the price is only 2999 yuan, you Is it right? Beckoning? It has what characteristic, then the author will introduce you.


Electromagnetic radiation is the energy in the form of electromagnetic waves emitted by the source to the space phenomena, or as a form of energy in the electromagnetic wave propagation in space, also called "electronic smog." Scientists found that as long as there is an alternating current, electromagnetic waves everywhere. A variety of electronic devices, including computers, air conditioning, hair dryer, television, microwave ovens, etc., during normal operation will produce a variety of different wavelengths of electromagnetic radiation.


Like many LENOVO products, LENOVO Z40 with LENOVO Z40-70 Battery shows the beauty of simplicity in the details. A surface in addition to the red house prismatic texture ornament, only in the middle part of the "Dell" logo, silver LOGO is very eye-catching in the sun.


Radiation we have to discuss today is the latter. Electromagnetic radiation is different from nuclear radiation, but also from the hospital's X-ray radiation energy is relatively low, not enough to destroy the molecular structure of the human body. And the fact that we have no need to talk about the mere mention of radiation, there are some natural radiation beneficial to humans, such as sunbathing.

In order to meet the needs of different users, G40 with LENOVO G40-45 Battery is also equipped with two kinds of color appearance, a cool black, another is red passion, also is our evaluation of this type. Black highlights low-key and wisdom, red is more significant publicity and passion.

Such a stunt will indeed has caused great repercussions, but I think the most noteworthy is the two notebook products, they are LENOVO G40 and LENOVO15V. Two product prices are as low as 3000 yuan or so, some models of less than 3000 yuan, and the configuration is core i5 processor and 1GB alone, it is be worthy of the name of the king of cost-effective.

The fuselage, the machine design and can not be called a frivolous, the official website of the thickness is about 25mm, and there are many entry-level notebook thickness difference not many. In the case of cell, the weight of about 2.09kg in general, portability.

Interface design, LENOVO Z50 with LENOVO Z50-70 Battery is also very rich, there are computer lock, power supply interface, 2 UBS3.0 interfaces, 1 HDMI 1.4 interface, RJ45 Ethernet interface and 1 microphones Headset combined interface on the left side, at the same time, cooling air outlet is also designed in this side. On the right side of the interface only 1 USB2.0 interface and the DVD drive, and the card reader interface is designed in the fuselage front.

The details, C surface design still design very simple, not designed shortcut keys more, only in the top left of the keyboard design a power switch key. But more and more functions are integrated on the keyboard, the FN+ buttons are the brightness of the screen, wireless network and volume regulation and other operating.

If you're not sure what it is 282 PPI numerical sense, then I can give you another data refer to: the same size is 1920 × 1080 resolution PPI PPI 141,1366 × 768 resolution is 100, LENOVO Z50 basic screen accuracy 2-3 times a traditional notebook, you can give the user a considerable premium visual experience.

4K I mentioned before is not suitable for ordinary consumers to use laptop, high resolution will drag your hardware performance, in order to show the specific performance loss, I deliberately used a relatively well-known game to test to see if How much would decrease performance.

Although it is an entry-level products, but in the configuration is the heart. The addition of 2 USB3.0 interface, can greatly improve the speed of data transmission. While the HDMI 1.4 interface can ensure the whole machine can have better ability of HD transmission, the user can be more HD content transmitted to the other display devices. Notable is, HDMI 1.4 is the latest standard interface, to improve the Ethernet channel, allowed to share Internet access via HDMI and other HDMI equipment, also support the 4K network, it supports up to 4096 x 4096 resolution output, so the interface is very practical.

In terms of hardware, the Intel core i5-4200U processor for measuring LENOVO G40 with LENOVO G40-70 Battery equipped with 22nm process, provides the 500GB hard disk and single 4GB DDR3 1600MHz high speed memory. Graphics cards, the model uses a processor comes with the Intel HD 4400 core graphics and 1GB NVIDIA GeForce GT 720M graphics card memory.

LENOVO mainstream consumer notebook, have been known to fashion, today the author to bring you LENOVO G50 notebook and so. See the LENOVO G50, a gifted with an extraordinary retentive memory is its blue appearance, simple design and fashion. Bing Bing in the cool feeling, surface with metal wire drawing style and the overall style complement each other.

LENOVO G50 with 4cell LENOVO G50-70 Battery, another bright spot with the latest NVIDIA Maxwell architecture GeForce GT 840M graphics card, display memory for 2GB DDR3. The Maxwell architecture, Kepler architecture is upgraded, it adopts a new design in the current multiple processors, can greatly improve performance per watt characteristics and per unit area, thus the performance is better than the previous generation has been greatly improved.

2014年7月2日星期三

ASUS B551L B551LG and LENOVO S40-70 E40-30 coming


ASUS B551L right side of the wrist rest area is very large, very comfortable on the wrist above, and in this area you can see ROG classic LOGO, which is the players to show the kingdom series of personalized elements. ASUS B551L using the integrated touchpad buttons around a small vertical line through the middle separated, the touchpad feels good, accurate positioning. While in the corresponding position of Founder touchpad is set some status indicators, including charge status, disk status, WiFi and so on.

ASUS  ROG's most high-end series, the main members are computer games, but also for high-end enthusiasts launched products, behind the expensive prices, in addition to the series has the ultimate performance and design, but also gradually formed its own brand culture, and Alienware rival, became one of the few high-end products adhere to one brand. 

From the keyboard part ASUS B551L with ASUS B551L Battery point of view, we can feel this product is refined, as a price of close to million products, ASUS B551L in the design can be said to be extremely successful, but also changed the sports car of the series has always been design style, it can be said that ASUS B551L biggest highlights.


Even into a valley in the computer industry today, the game is still much user attention, while many types of computer products, the sales of the game is still among the best. The concept of this game is not a long time in China's development, Dell M17x aliens launched in 2009 in China, followed by Lenovo launched the "sturdy little y", these two completely different game this game to become the Chinese market really develop signs.

Today, whether it is high-end Alienware, ROG, Qosmio, or a variety of so-called mainstream games of this product, not as a new kind of game the product more attractive. This is LENOVO, as the representative of God of War game high cost of the product, and they are also the cornerstone of the game nowadays market.

Take LENOVO S40 series with LENOVO S40 Battery, it hit a high cost, and this cost can not past generalities, but from the product end of a truly cost-effective. High-end processors coupled with high-end graphics card, plus a full HD display, high-capacity memory and hard drive, the price level is just past the mainstream notebook prices, which is difficult to imagine a few years ago to thing, and to LENOVO represented by the emerging game of this product are, then let this real cost was achieved.


ASUS B551L appearance change is that we have not thought of before, because for high-end products, the re-development of molds will consume a great cost, to bring a new look ASUS B551L arguably overturn ROG G Series notebook product line style, domineering publicity from the past, has become a low-key and restrained, while able to use some color, logo elements highlight their personality.

 ASUS B551L body with 8cell ASUS B551LG Battery of LOGO lot, but it rational layout and did not affect the overall minimalist style, but intentionally or unintentionally let the whole body look more active.


Today, the evaluation is to give us a product LENOVO series, its model is E40, equipped with Intel Core i7 4700MQ processor, 16GB RAM, 1TB hard drive and GTX 860M discrete graphics, overall performance is very outstanding, but the basic price about 7000 yuan, can be said on behalf of one cost-effective products.

Next, we have this product on a detailed and comprehensive evaluation to see LENOVO E40 with LENOVO E40 Battery actual performance in all aspects of exactly how? LENOVO series although not a major selling point to the appearance of the product, but each one LENOVO are more focused on the design of the mold, especially in terms of overall quality very seriously, which makes LENOVO series has the excellent quality of the housing. The evaluation of the E40 in the mold design more moderate, but the details can be seen from this mold has a good quality, fit between the panel and the panel texture are still remarkable.


Some of my friends after buying a notebook, more or less use it for some everyday office applications, then we LENOVO E40 for office properties were evaluated.

Intel Core i7 4700MQ is a mobile quad-core eight thread-level processor with 2.4GHz initial clock speed, Turbo Boost can be upgraded to 3.4GHz, its 22nm process technology based on the Haswell architecture, with 6MB of L3 cache, a good performance , but the power consumption of only 47W. 

PCMark history of the series for the first time joined the battery-related tests. Select the model of battery life (Battery Life Mode), it will be repeated cycles family, entertainment, office test until the battery capacity is almost exhausted, so that the most accurate measure of real battery life.

Test object is a mechanical hard drives, solid state drives, hybrid hard drives. Through Microsoft Office, Adobe CS and other popular applications-specific, can fully reflect the actual performance differences between different storage devices.



Also worth mentioning is ASUS B551L with ASUS B41N1327 Battery waistline design, which uses a grinding process similar to iphone 5 camera body, and uses a red rose spray, after boot with cool red backlit keyboard, and to jointly develop a dazzling game platform, and this color of the control of the individual elements of the control interpretation, let us see the  product design skill.


Our testing method is still at room temperature at 25 degrees Celsius, so this notebook running Furmark pager software, allowing GPU to work at higher loads. After twenty minutes or so, to see this books were internal core body temperature and surface temperature.

In fact, how to determine the thermal performance is good or bad, the maximum temperature can not represent anything. The temperature of the cooling vents is absolutely the highest, if not, that is the only show that the heat problem. When most of the heat accumulation in the cooling vents near the location, and the temperature is no higher than in other parts of 40 ℃ of LENOVO E40-30 Battery, it can determine the design of the cooling system are quite reasonable.


3DMark 11 uses native DirectX 11 engine, the application of the test scenarios, including Tessellation Tessellation, Compute Shader and DX11 multithreaded including a large number of new features. It contains four graphics tests, a physical test and a comprehensive set of tests, and re-offer the Demo demo mode. The test program uses the Bullet physics engine, support for new online services and support based on the original English, adding native support for German, Finnish and Simplified and Traditional Chinese.


From the above temperature distribution, the majority of the heat machine keyboard parts are concentrated in the top of the keyboard and the touchpad is almost no internal heat distribution, and therefore very comfortable to use, from the thermal design point of view, LENOVO E40 do very reasonable. However, from the point of view core temperature, high load reached about 95 ℃, therefore LENOVO S40 with LENOVO S40-70 Battery in terms of thermal efficiency to be further improved.