vivo X90 Pro（12GB/256GB）

I bought it for performance and photography. Performance configuration: CPU is very powerful, silky, very fast, and the network speed is also fast. When starting the online banking of a mobile phone, the fingerprint login is too fast, so the prompt is expired. You have to wait a moment to enter it before you can log in correctly. The 12G memory configuration is very high, and the background switch of running multiple APPs will not be cleared, even if the time interval is long. Battery life: under normal use (ordinary calls, WeChat, no large games), there is still room for two days. Photo effect: very excellent! I haven't used all the high-end mobile phones, but for now, it must be the first. Normal photography is clear and color restoration is good, especially in portrait mode. The effect of virtualization and halo is comparable to that of SLR. The night scene mode is very powerful, and it is also very clear in dark light, and it suppresses the light very well, so it will not be confused. There are live pictures behind it. The whole sky background will be a bit bluer when using night view mode. Personally, PRO is enough, PRO+is much more expensive, but there are 90mm more portraits for taking photos, which is not very meaningful. Sound effect: Shuangyang is very excellent. It is not big at one side and small at the other. It also has a sense of hierarchy. However, the volume is too small when it is turned down. When it is turned down to one third, it suddenly increases, which is not friendly. In addition, it may take into account the balance of high, middle and low voices. The middle and high tones are not loud enough, but it does not hurt elegance. Appearance and feel: It's a little too big, but a smaller version would be better. In addition, the power button and volume button are too close to each other, so it's hard to press them.

Screen effect: the most annoying thing is the screen and UI display. First of all, why the whole screen? It's very bad. Apart from being a decoration, it doesn't do any good. Increased costs, poor edge display, easy to touch by mistake, and not fall proof. It is strongly recommended that you do not deal with these useless things. If you did not look at ZEISS lens, you would definitely not buy this screen. Second, the screen fingerprint is too low, slightly raised is beautiful and easy to use. Third, the UI design is worse than the original OPPO. It is recommended not to be fussy, but to be convenient and easy to use is the right way. The specific points will not be listed. However, the function of the system itself is very good. I mean the human-computer interaction is not good enough. Price performance ratio: 4999 8G memory, 5499 more 4G memory, 500 yuan more expensive, a little depressed. Although there is memory fusion technology, it is a last resort. Normally, it is better to do professional things with special devices.

Medium cup version, excellent performance, work of conscience

No value screen version

Photo taking effect, one inch Zeiss main camera, 70mm portrait lens, great photo taking effect , performance configuration, the performance of the Tianji 9200 processor is OK, but it can't beat the Snapdragon 8gen2 next door , battery life, 120w fast charging speed

The BOE screen has no other advantages except good eye protection. The peak brightness is only 1300nit, even worse than the 1500nit of the previous generation x80 I don't know why many configurations of the Pro version have not been released, such as wireless charging, ultrasonic fingerprint, etc