ASUS VivoBook S510UA and LENOVO Flex 5-1470 Flex 5-1570 review

With the S500U hit, ASUS launched the S510UA 15.6 inch big screen product. The larger size brings greater operating areas, and the S510UA therefore has an independent keypad design that will make the product more comfortable for consumers. And focus on notebook products consumers know, equipped with i7 processor and graphics card type price has been high, the S510UA can be in the price of just 4000 yuan a combination of i7+ alone, the high price of as can be imagined.

This time we got this VivoBook S510UA equipped with a i7-7500U processor, and the use of 4GB memory and 1TB mechanical hard drive, and AMD Radeon 530 graphics card, the screen is 15.6 inches 1080P Full HD display, from the configuration parameters can see this product is for mainstream users a versatile cost-effective models.

Today the S510UA evaluation for the silver version, with matte texture process for A and D, C for drawing metal design, although the size of the product is a 15.6 inch, but the thickness control of S510UA with ASUS S510U Battery from the side view is very good, to carry out the users more convenient.

The most impressive part of the Lenovo Flex series is its design, which pioneered the design of flip screen notebooks. After years of development, Flex product line has been very perfect, from high-end to mainstream everything, to meet the needs of different user groups. Recently, Lenovo Flex series launched the mainstream price segment new - Flex 5, its pricing at 6999 yuan, for the mainstream user groups, is a good choice.

This time we got is the Flex 5 series of 14 inch models, below we will through the evaluation to detailed understanding of this new product. The new Flex 5 there are three kinds of color: silver and black Scorpio, Pushkin playfully, and we get the evaluation of this product is Scorpio black color. Flex 5 gives the first impression is very slim body design, the thickness of only 13.9mm, and weight control is also very good, only 1.25Kg, plus the design of small, very convenient to carry.

In addition, Flex 5 fuselage material is very enough, the overall use of aviation grade aluminum alloy material, durability is pretty good. Today, the narrow border design has become more mainstream, Flex 5 also adopted three narrow border design, the overall screen accounting for up to 79.7%. Outside the screen is equipped with a layer of glass, the screen itself supports touch. Its resolution is 1920 x 1080, and you can choose 4K resolution display, plus 100%sRGB color gamut, Flex 5 visual experience without fear.

In addition to the 15.6 inch 1080P screen, built-in LENOVO Flex 5-1470 Battery, the S510UA's B face is designed with double holes, stereo Mike and camera, with the Lenovo logo at the lower left.

Rebound crisp keyboard, the key process is quite satisfactory, actually feel quite good, daily typing and game control is not a problem, the touch plate surface smooth and comfortable, the use is quite smooth.

S510UA's air outlet is a concealed design with openings at the screen shaft, which makes the machine more integrated, and the actual heat dissipation is excellent.

This interface is located on the left side, from left to right for the power supply interface, network interface, HDMI output, two USB3.0, headset microphone combo interface and Type-C interface and four in one card reader interface, while the right has an anti-theft lock hole.

The D surface design of S510UA with 4cell ASUS VivoBook S510UA Battery is not complicated. The four corners of the rubber pad, left upper machine type information such as identity, right is the outlet with a dustproof net, can vaguely see the fan and the heat pipe, and the lower part is about two speaker sound hole, also designed a dustproof net.

The color management operating system of mainstream consumer electronic products are very weak in sRGB, is the greatest common divisor of the network world, Windows system has high color gamut saturation problem has not been solved Microsoft, so about seventy percent of the proportion of NTSC corresponds to about ninety percent of the RGB color gamut become the embodiment of popular computer products best quality. Through the exploration of the spider color meter, we found that the NTSC gamut of Lenovo Flex 5 is about sixty-nine percent, and the sRGB gamut coverage ratio is over ninety percent, which belongs to the type that is easiest for users to accept.

The left side of the fuselage is equipped with TYPE-C power / data interface, 3.5mm interface and dual lightning headset microphone jack; on the right side of the fuselage equipped with a standard USB 3 interface and the power button, compared to nowadays fall into the whole TYPE-C interface products, Flex 5 in the ease of use or better.

The Flex family is characterized by multi-mode use, which makes it easy to use fully highlighted. The Flex series usually has four modes of use: laptop mode, stand mode, tent mode, and flat mode, which have a better and more convenient experience than common laptops in content sharing.

Flex 5 , the bottom of the fuselage uses an integrated panel design, built in 48Wh high energy density 4cell LENOVO Flex 5-1570 Battery, to ensure better endurance. Scalability is a problem for thin and thin, but the scalability of Flex 5 is pretty good in the same type of product.