LENOVO U31-70 E31-70 PK ASUS F751MA F751MD F751MJ

A single eight threads quad core mobile processor with Intel Core i7 4710hq, with initial frequency of 2.5GHz and core frequency acceleration can be increased to 3.5 GHz, which Haswell architecture design based on the 22nm process, with 6MB of L3 cache, good performance, but power consumption is only 47w.

We evaluate the performance of the R10 CINEBENCH, you can see, this processor single core score of 6578 points, a quad core score of 23681 points, fast computing speed, is a high-end processor in the mobile processor.

The LENOVO U31-70 business with 4cell LENOVO U31-70 Battery is not to light good, so we see it compared with the one yuan coin does not prevail. LENOVO U31-70 weight of the whole machine is 2.098kg, the weight of the travel is 2.435kg, for a non flagship 14 inches of products, such a performance is pretty good, so the weight does not give the user a big burden.

Von Neumann is known as the father of the computer; Bill Gates is recognized as a genius in the United States; and Jobs is known as the people who have changed the lives of human beings. All in all, they are the representatives of the development of the computer. Computer today from the type is divided for notebook, desktop, tablet PCs and other, but benefit from the broadest masses and market is the most massive is a notebook, said it has become the standard in every modern people. Home Entertainment Notebook can be said is the most grounded the, today Xiaobian will give you detailed introduced a family Notebook: ASUS F751M.

Throughout the ASUS F751M with built-in ASUS F751MA Battery, collocation has a FX-7600P AMD four core APU, a total of 512 sets of 8 ALU GCN computing unit and a separate graphics card R5-M230. In addition it is also equipped with 1600 4GB DDR3 memory and 1TB hard drive, as for the specific situation, please listen to a small fine fine read to you.

Notebook compared to the previous performance is much more powerful, and for different people, also derived from the game, office, female, and other diverse branches. But the most fundamental is still the most fundamental of the portable fashion is the most important, although some of the super game due to performance requirements, its thickness and weight is insufficient, but the appearance and convenience of a consumer grade notebook has a more perfect performance, which LENOVO LENOVO E31-70 is a consumer grade notebook, but also the protagonist of our evaluation.

LENOVO E31-70 notebook, which itself is a thin line, 14 inch screen compact body, only 2cm of the fuselage thickness, weight is only 1.65kg, more advantages in portable. This laptop in the appearance of the use of metal wire drawing design, in the light of the irradiation, the effect is obvious, showing the elegant atmosphere of the style. Equipped with the fifth generation of the processor at the same time it is also equipped with a 940M Nvidia independent graphics, such a program, you can make this notebook in the game field also has a good performance, the mainstream game can be done. And LENOVO E31-70 notebook with 3cells LENOVO E31-70 Battery also integrated into the protection of the eye technology, while the removal of blue light can better protect the vision, which is very useful for office staff.

Of course the spiral pattern design, not only from the appearance of see a sense of a metal is solemn and it has very high practical value: the first is the don't in piano paint this material in the surface of the body is not easy to leave fingerprints, palm prints, used for a long time, if not have feeling of a kind of oil pollution; the second is holding the machine time won't because of smooth and shedding caused unnecessary losses due to shell in the spiral pattern is dense, so in a small series of opinion even hands stained with water or oil can be firmly grasped.

The fold after the top cover, Xiaobian obviously can feel F751M keyboard panel also uses the Ao Tugan strong hard plastic material. A little closer look, you can find the keyboard panel has numerous dense small pits, the design and appearance of the spiral pattern echoes, the overall collocation is more reasonable and has a sense of fashion. Of course, this design also has its own advantages, the first point and the shell of the spiral patterns are easy to take and not easy to fall off the characteristics of the second point is because it uses a concave convex concave so increase the overall surface area of the keyboard panel, so that the heat will be better machine.

F751M with 4cell ASUS F751MD Battery has 17 inch big screen, but the small series just to get the hand when it does not feel it's screen size. Until my colleagues took him from the thought of the big screen notebook to take over the situation is not the same, the display is not the same as his big circle! (my colleagues also have cried) although this notebook does not use the treatment of narrow frame, but the 17 inch display effect is very awesome. Secondly, the screen uses a fog surface anti glare effect, specifically, this process to solve the problems caused by reflection. Although it can not be reached completely eradicated, but still make a lot of light reflection, to play games or watch the quality of the movie animation has improved. Of course, the screen resolution of 1366 x 768, although not particularly outstanding, but to cope with normal entertainment business or no problem.

In the purchase of a laptop, we want to investigate the appearance of a product is not only a product or simply look at its operating performance, we take the most of the overall direction of the study, the best is very good, both to beautiful, but also good performance, of course, the use of comfort is important, but also portable, the best price and then higher. Although since the teacher education for parents to be contented, but in the selection of products when we must do so "greedy", after all, buy a laptop and buy a bowl of spicy and hot food is not the same, we hope can get a can for a long time to accompany us office and entertainment partners, is to be a jack of all trades all the considerations. LENOVO M50 is such a universal product, more suitable for students and office workers.

M50 with 6cells LENOVO M50-70 Battery, Lenovo notebook using the configuration combination of Intel Core i7-5500U processor +NVIDIA geforce GTX 950M sole, in addition also has 8GB ddr3l 1600MHZ memory and mechanical 1TB hard drive configuration. M50 has a large size of 15 inches of the body, and in the thickness is thin to 21.7mm, the overall weight of the machine even more than 14 inches of notebook products, it can be described as a large screen thin and light on behalf of the product.

ard reader performance is good, with Toshiba Pro UHS-II SDHC Exceria card test, read and write speed of 166MB/s and 144MB/s. USB3.0 interface performance is also very good, with Samsung T1 SSD test, read and write speed of 287MB/s and 267MB/s.

The testing machine is equipped with a dual band 7260 wireless module of Intel, which supports 2.4 and 5GHz networks, and the maximum transmission rate of dual antenna theory is as high as 867Mbps. Depending on our test conditions, the results of the test are 2.9 ~ Fritz with the 17.88MB/s Box 7490 router, which is for reference only, and the test environment is not suitable for other scenarios. In the Bluetooth 4, cable network card and 720P camera test process has not encountered the connection, disconnection and other issues. The camera performance is acceptable in a well lit room, once the brightness decreases when the noise is very obvious, the image quality decreased significantly.

F751M keyboard case, as shown in the figure, the product of the wrist support space is still very large so that the operation of the computer will be more comfortable. And the place where the wrist is also thicker than the keyboard, so it will not because of the pressure of the wrist and easily deformed. Using the keyboard pressed key is compared to a conventional chocolate style keyboard, the springback is also quite smooth and there is no sense of dull, overall percussion up feeling is good.

The keyboard area is relatively simple, in addition to the power key and press the button without redundant design. And because it is 17 inch screen, so the right side of the machine has also arranged a small keyboard area, which can be said to be a big screen of a feature of the computer. On the right, as shown in figure F751M with ASUS F751MJ Battery layout of a USB2.0 data transmission interface, a CD-ROM, and a power jack. While on the left side of the machine, F751M provides a VGA video output interface, a HDMI HD digital video output interface, a RJ45 cable interface and two USB3.0 high-speed data transmission interfaces as well as a headphone jack.

Since it is a 17 inch Laptop, the weight of the natural can not be imagined is a light series. F751M's empty weight about 2.3 kilograms or so, although a bit heavy, but as a home machine actually also does not need too care about, because who would hold it around to do sth over and over again.

B face the most popular material of the notebook industry - Black ABS plastic, although not what valuable materials, but by the combination of and the screen edge of the LENOVO M50.

Lenovo M50 with 6cell LENOVO M50-80 Battery uses a 15.6-inch fog screen, resolution of 1920 x 1080, screen color reduction compasses, higher resolution visual feel is good. The surface of the fog is treated by anti glare, the overall picture quality is covered with a thin layer of fog, which will not be dazzling, which is suitable for long time use.

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