DELL Inspiron 4420 1600 x 900 pixel resolution "Street Fighter 4, the average number of frames 58.14fps, the benchmark test score of 9450, reaching A-level.
The benchmark Heaven "has a similar Avatar-like suspension Island scene, dragon sculpture in which the use of the subdivision surface technology, the path on the island and the house of bricks, DX11 bring a lot of realism. Dell Inspiron 4420 Heaven Benchmark run in the resolution of 1600 x 900 pixels maximum frame rate of 39.0fps average 18.7fps score of 471.
Dell, the DELL Inspiron 4420 as a spirit more series of new products, designs and hardware configurations, there were many changes. Anodized aluminum material, plus the unique texture of cellular etching using carbon fiber for the first time, contains a low profile in the sense of science and technology. 14-inch ultra-high-definition display resolutions up to 1600 x 900 pixel display is very good; aircraft equipped with the Core i7-3612QM processor, 8GB of memory, 1TB hard drive, Nvidia GT640M discrete graphics, strong performance, can easily cope with the mainstream of large 3D game; with Skullcandy audio, a stunning audio-visual experience for the user.
PCMarkVantage tests show that the Dell Inspiron 4420 score of 9426, the music sub-score of 6551, the child of the game score of 6942, suitable for playing high-definition video and run 3D games. Windows 7 Experience Report Index Dell, the DELL Inspiron 4420 base score of 5.9. CPU score as high as 7.5; memory 7.8; graphics and gaming performance are 6.9, hard disk minimum score of 5.9.
PCMark Vantage and the PCMark 7 as the two powerful hardware testing tool, you can display the system layout information system information tool to support the test features include Hyper-Threading and multicore CPUs digital image decoding and transcoding, file compression and decompression, the Internet browser, 3D processing, text editing, audio and video transcoding and image processing performance tests. In the PCMark Vantage test, the DELL Inspiron 5420 battery the overall score of 7489 points in the PCMark 7, and its overall score of 2399 points.
Display aspects of the new i7 3630QM processor also integrates the latest nuclear remarkable HD Graphics 4000, Frequency 350-1200MHz. In addition equipped with Nvidia GeForce GT630M graphics card, this card is the latest product of Nvidia 6 Series, but is still 40nm, the old architecture, rather than the Kepler, you can switch based on usage and HD4000 Core Graphics Smart job.
Link in the video test, we use 3DMark11. 3DMark11 biggest selling point is to use native DirectX 11 engine in the test scene, the the Tessellation surface subdivision, the Compute the Shader and multi-threaded, including a large number of new DX11 features. 3DMark 11 includes a demo mode with the benchmark model, the demo mode includes the deep sea (Deep Sea) and Temple (High Temple) the two test scenarios, the picture effect is comparable to the CG movie.
The benchmark contains four graphical test items, a physical test and a set of comprehensive testing, and provides a Demo demo mode. The test program uses the Bullet physics engine to support the new online service. In 3DMark 11 test, the scores of the HP EliteBook 8570w P1292 points.
More of concern in one of several features in the Ivy Bridge, has brought several major upgrade to the latest Intel HD4000 Core Graphics, the HD4000 adding DX11 and the OpenCL 1.1 support, and increase the EU programmable unit, 3D performance and the game performance will be more powerful, in addition to join the Blu-ray 2.0 decoding, and can support up to three screen output. Here we have for this set of significant and independent significant performance through the game the test.
Capcom's fighting game "Street Fighter 4 is a classic game everyone is familiar with. This role, the game is a 3D polygon modeling, and fighting the form is still the players are familiar with 2D style game screen's performance is quite amazing.
In addition to support high-resolution screen output, the PC version of the player screen rendering styles to choose, in addition to the console versions of the "normal" mode, "Watercolor", "poster" and "soot ink "These three additional rendering style. Players in the game configuration options, according to their preferences on the display of mediation.
From the test results, we can visually see in 720P high-resolution special effects settings, the HD 4000 running sub-results reached the level of 68.81fps, a score of 10678, grade A, can be the perfect run of the game, even more than some more low-end discrete graphics.
DELL Inspiron 5420 notebook comes standard with a 6-cell battery capacity, compared with 4800mAh, 48Wh DELL Inspiron 5420 battery, still voltage is 10.8V for the home of this relatively modest. Energy-saving aspects of the Inspiron 5420 also introduced a DELL free Super Hybrid Engine II technology, can effectively extend battery operating time. DELL Inspiron 5420 is also equipped with the the before for ZenBook series Instant On technology, can be achieved two seconds with the open, very convenient, and close the notebook's standby time is greatly extended in the standby mode if the battery is reduced to 5% will automatically back up data up to avoid data loss impact to the user. No doubt go out to use this feature for business people is of great significance.
Next, we use professional testing tools PowerMark the notebook's battery life was tested. PowerMark is the end of 2011 the famous testing software company FutureMark launched endurance test software. The software is targeted at the professional-grade power supply test tools can be simulated by the computer battery life performance under different load conditions. We adopt the most widely used of the Balanced (balanced mode) to be tested. This test projects covering multiple items we use every day web browsing, word processing, video playback, as well as the game loads and so on. A laptop in the daily operation of the real performance of the battery life can be more accurately reflected.
DELL SuperBatt Ultra Durable battery technology is a DELL battery management techniques used to optimize the battery charge cycle voltage, increase the cycle of the battery charge life. This means that, compared with an ordinary notebook charging module DELLInspiron 7420 in the case of multiple charging, the battery is still able to maintain a high capacity, battery life and longer.
Core i7-3610QM processor using the latest platform, and the GT 630M significant independence, the overall performance of relatively average memory score of 5207 points, the video score of 5232 points, the game score of 6026 points, the productivity score of 5423 points, the hard disk score is slightly lower only 3763.The NVIDIA GeForce 630M discrete graphics tests, the average number of frames of the game is greatly breakthrough, reached 126.06fps, rating remains at A-level.
Mold design, this notebook is not so out of color, remove the top cover of the paint, but more engaging suit Plaid design, from complex to simple, more engaging, this design is also in line has been The positioning of the K series.
From the current sent to the measurement of several new notebook platform, the performance improvement is very obvious, but these may not be the consumers are most concerned about the low-cost entry-level, the DELL Inspiron 7420 battery does not use high-performance GT 650M alone significantly, perhaps the loss of some attention, but other aspects of such as SuperBatt battery, IceCool cooling technology, or wedge-shaped body design, all this notebook makes new light.
Before the start of the performance test, we first AIDA, 64 CPUID tool to look at this Intel Core i3 2367M processor, which is based on 32nm process technology, the core code-named Sandy Bridge-MB, the initial frequency is 1.4GHz shared L3 cache of 3MB, the overall TDP of 17W, supports Hyper-Threading Technology with the latest AVX instruction set.
Understanding of the basic information of the processor, we use the software CINEBENCH R10 its performance was evaluated, the software on a single processor and multi-core performance gives intuitive score, Fengyun Core i3 2367M processor slower completed all of the contents of the tests, and ultimately its single-core 1834 points, multi-core 4195 points belong to the low-power mobile processor entry-level.
The FUJITSU Lifebook LH772 notebook equipped with a Hitachi 7200 RPM 320GB hard drive, we tested through HD Tune on its performance. We see from the screenshot of the test results, this hard drive average transfer rate of 72.5MB / s maximum transfer rate of 93.1MB / s, while the minimum transfer rate of 45.6MB / s, coupled with the access time of 17.1 ms , its overall performance is relatively stable.
FUJITSU Lifebook LH772 Battery infomation:
Battery Type: Li-ion
Capacity: 5200mAh / 6Cell
PCMark Vantage on its overall performance was tested from the achievements of the individual, the more general. The total score of 3564 points is currently the entry-level mobile products, from here we can see that the FUJITSU Lifebook LH772 notebook is an entry-level business notebook.
As Dell's first flagship ultra-pole of this FUJITSU Lifebook LH772 battery pass the test, its performance is sufficient to aspirations to launch Ultrabook.FUJITSU Lifebook LH772 hardware listed on sale Intel i5/i7 processor, optional 128GB SSD solid state hard drive or 256GB SSD solid state drive version, priced at between 9999-11999 yuan. Generally speaking, the FUJITSU Lifebook LH772 super pole was not much innovation, a lot of technology we can see its on the XPS 14Z is Dell pre-installed Stage software with more features and one second wake-up technology, can provide users with to a different kind of experience the effect.