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Vivo nex depth evaluation: is vivo nex worth purchasing

4hw.com.cn: on the evening of June 12, vivo officially released the new flagship machine, vivo nex, which is divided into standard version and flagship version, with prices of 3898 yuan, 4498 yuan and 4998 yuan respectively. Then, how about this vivo nex? Is it worth buying? Let's have a look.

Vivo nex adopts 6.59-inch AMOLED display screen, with a length width ratio of 19.3:9. It claims that the grip is equivalent to the traditional 5.68-inch mobile phone, and the screen proportion reaches the highest 91.24% in the industry. Adopting the so-called "borderless zero boundary comprehensive screen" technology of vivo, the design of bangs is removed and the appearance is higher.

In order to achieve a full screen without bangs, vivo nex adopts a new earpiece design "full screen sound production technology", which drives the screen to vibrate and produce sound through a micro vibration unit, taking into account the ultra narrow frame and good listening sense. At the same time, there are 'hidden sensors'. Vivo has developed a light data compensation algorithm, which hides the light sensor under the screen to realize light sensitivity under the screen. With the innovative design of the fuselage structure and technology, micro slit infrared is also hidden at the top of the screen.

The front camera is designed for lifting. When entering the selfie interface, the camera will automatically lift, and when exiting, it will automatically lower and hide. For this reason, a very precise micro stepping motor is used inside, with independent driving IC and precise control algorithm, to precisely control the lifting travel. Vivo nex has two kinds of color matching, which are treated by different special processes, one is the Star Diamond Black with holographic illusory color technology, the other is the ruby red with microcrystalline sparkling technology.

Vivo claims to have spent two years studying screen fingerprint. The second million screen fingerprint mobile phones will be offline soon. Nex is the third generation. The components are smaller and more powerful. The fingerprint image accuracy is improved by 50% and the unlocking speed is increased by 10%. And the new AI Artificial Intelligence goes deep into every module of the system. No matter it's application, icon, voice and photo, it has carried out new optimization design.

The newly designed energy UI and new AI dynamic icon: not only have the corresponding dynamic display, but also have the icon color changing function. The system will intelligently identify the cool and warm colors of wallpaper, and automatically adjust the visual style of the icon. The new Jovi voice function deeply covers system functions and high-frequency third-party applications. Traditional touch operation can be realized by voice, supporting 20 high-frequency scenes and 600 core functions.

In terms of photo taking, vivo nex is equipped with Sony's new generation imx363 sensor rear dual camera, dual core 12 million pixels, 1.4 micron super pixel size, f1.8 large aperture, supporting high-precision four-axis OIS optical anti shake, P3 gamut photo taking and P3 gamut screen display, supplemented by 6p lens and sapphire glass surface.

Other configurations are also top-level, including the snapdragon 710 / snapdragon 845 processor, 8GB memory, 256gb storage and 4000mAh battery.

In terms of games, vivo game engine is introduced, and vivo is the first one to reach a comprehensive cooperation with Tencent, Netease and epic unreal virtual engine technology, realizing engine level SDK optimization. Hi Fi has always been very concerned by vivo. This time, it is no exception. SIP packaging technology is used to integrate an operational amplifier matrix composed of one DAC and three operational amplifiers into one chip, which solves the problem of unstable power supply and signal interference of separated components. The theoretical dynamic range is 130dB and the distortion is - 115dB.

What's more, vivo nex also introduces hpue technology to strengthen the phone functions, including:

1. The antenna layout is redesigned to effectively avoid the player's holding area and avoid the signal drop caused by human hand occlusion;

2. Equipped with high power UE high-power terminal, stronger signal penetration and greater signal coverage;

3. The new 4x4 antenna scheme, which supports high-order diversity horxd, can realize multi antenna reception and improve signal reception quality in the case of hand holding.

In order to cope with a large number of high-end components, nex is also equipped with a 'zero sense heat dissipation system', which claims to achieve revolutionary temperature rise control, long-term operation of large-scale games without frequency reduction, and the surface temperature of the fuselage is about equal to the body surface temperature.

The overall configuration of this mobile phone is excellent, but the price of the standard version with the Xiaolong 710 processor has reached the current price of Xiaolong 845 in the mobile phone market. There are different opinions on this point. The flagship version of vivo nex generally performs well, but the specific use situation needs to be understood after the official launch.