From Surface RT to Surface Pro 4,Surface product lines gone through three years of time, it cannot be denied that today makes a Forte of the change in the Surface. To be honest, a lot of people really Surface product is released two years ago to run the full version of the Windows of the first generation of Surface Pro series. With the release of Windows 8.1, the second generation of products Surface Pro 2 upgrade the processor, memory, and storage. To really change the Surface Pro 3, we see a larger 12-inch screens, and realizes for the first time able to take the laptop work.
Now, the Surface Pro 4 's release, many new upgrades and improvements, making it one of the world's best 2-in-1 device. Its main difference with the Surface Pro 3 in there? Further analysis here.
Design and the display screen: same size, bigger, clearer screen, fuselage a much slimmer
You will find a very important change, that Microsoft chose to remain under Surface Pro 3 framework remains unchanged, on the Surface Pro 4 into the larger 12.3-inch screen, front panel is further reduced overall width and height, and there is no additional increase. Dimensions, Surface Pro 4 292.10MM x 201.42mm x 8.45mm, and Surface Pro 3 292.1mm x 201.4mm x 9.1mm, specific data comparison is very clear, not only the thickness has been further reduced, and does not affect the full-size USB 3.0 interface design.
Furthermore is screen, Surface Pro 4 of displayed effect also more clear, resolution from zhiqian industry standard of 2160 x 1440 pixel upgrade to has 2736 x 1824 pixel, this is once quite big of progress, screen pixel increased has 60%, and screen size and resolution of increased, and no let Surface Pro 4 became more heavy, from 800g reduced to has 786g,Core M3 of based version even for more light of 766g.
Microsoft also joined the screen with a special "PixelSense" technology, known as identified in the screen of the fingers, hands and other objects, even objects by pixel can recognize touch screen and for immediate processing and interpretation of information, further optimization is a finger or the stylus on the screen input experience.
Hardware specifications: more powerful, more memory and storage capacity
Is not the only improvement of the display of the most prominent places in magnificent magnesium casing and large display parcels within the fuselage, Microsoft also upgraded a bunch more performance, better hardware configuration.
Surface Pro 4 comprehensive upgrade of Intel's sixth-generation Skylake microarchitecture processor duo, including Core M3, i5, or I7 processor, this is a cross-generational upgrade, because Surface Pro 3 is a fourth-generation Haswell architecture Core i5-4300U Core i7-4650U chip. Microsoft says about this, Surface Surface Pro than Pro 4 3 performance increase 30%, 50% faster than MacBook Air.
Memory and storage capacity upgrades on the options a bit surprised a lot of people by surprise, Surface Pro 4 you can now select up to 16GB amounts of memory (twice times the equivalent of three generations), and a maximum capacity of 1TB SSD solid state hard drives (up to 512GB before), the lowest initial capacity to 128GB start. Required, can extend additional storage via microSD card, after all, the 1TB version is too expensive for some.
Performance gains are almost sure things, Intel will not work white, and for Surface Pro 4 battery life we have reservations. Surface Pro 3 is the official mark prior to 9 hours of Web browsing time, but a lot of the actual test, its actual use time in about 6 hours. Surface Pro 4 official mark replacing the battery life up to 9 hours of video playback, and does the actual battery life changes needs to be further tested.
However, taking into account the Surface Pro 4 position, we believe that it is not only the strongest performance in mobile devices, and better than most laptops currently on the market or 2-in-1 device. MIU MIU iPhone 5 Case
Pen and keyboard: experience up a notch
Finally, the related accessories product upgrades. Type Cover once again was redesigned, still is the thinnest full size backlit mechanical keyboard, but use the chocolates floating Island Press layout, following 19mm the spacing between keys more friendly experience, 1.3mm the key travel type reaction increased sensitivity, mute has to improve. Another notable improvement is to increase the 40% of part glass trackpad, built-in special hand sensors to prevent accidentally touch activated there should be action, and support the five-touch, more Windows can be used more than 10 multi touch gestures.
And because Windows 10 debut, Microsoft also take full advantage of the Windows Hello based on biometric authentication functions, particularly in the key on the keyboard has a built-in fingerprint recognition sensor, now landing and unlocking Windows 10 supported by fingerprints, don't always have to press the keyboard to enter the password. Other fingerprint recognition capabilities such as payments, is currently available only in the United States provided locally.
Surface Pen has also been a great deal of improvement, generation based on N-Trig technology before, now upgraded to triple before pressure sensitive levels from 256 to 1024, new digital Eraser, the overall experience more natural writing and painting. And the new Surface Pen support to replace the pen tip, although it is not necessary, but for designers and other creative people or professionals in the field, their tip for different tasks have different requirements. For example, you may require ballpoint pen to write notes, while the drawing is another kind of experience.
In addition, the new Surface Pen is supported with Windows 10 more interaction and built-in applications, such as one-click send to OneNote, double-click the screen, long press to activate Cortana voice Assistant, State of full battery life increased from under one year, can be adsorbed onto the flat edge is docked.
For Surface Pro 3 users, the best news is that new Surface Type and Pen Cover can be backward compatible, buy with no worries.
[Article correction]
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Tags: Tablet , PC and hardware
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