What is the difference between 90hz and 60hz screens

A 60Hz screen can refresh images 60 times per second, and a 90Hz screen can refresh images 90 times per second. The images on a 90Hz screen will be more delicate and smooth.

Hz is the unit of frequency. Frequency refers to the number of times that electrical pulses, alternating current waveforms, electromagnetic waves, sound waves and mechanical vibration cycles are repeated in one second. (Recommended study: phpstorm)

Through the comparison video of aiming and shooting in "Peace Elite", it can be clearly felt that the 60Hz screen will have residual effects during the opening process. The phenomenon of video and stuttering is eliminated, but in this process, the picture of the 90Hz screen is extremely delicate and smooth.

This is because an ordinary 60Hz screen can only refresh images 60 times per second, while a 90Hz screen can refresh 90 times per second, which is 50% more images, so excessive animation will be more delicate. , smooth.

During the game, whether you are aiming, shooting, or performing other operations, you can clearly feel that the animation on the 90Hz screen is more delicate than that on the 60Hz screen.

It is worth mentioning that in addition to the 90Hz refresh rate, the Reno Ace's screen also has a 135Hz sampling rate. The iPhone X's screen refresh rate and sampling rate are 60Hz and 120Hz respectively, so when sliding, In addition to the big difference in picture smoothness between the two mobile phones, there are also some differences in chirality.

Speaking of this, many friends must have such a doubt in their minds. If the software is not suitable, will the 90Hz screen be useless? Will it be uncomfortable to use it sometimes fast and sometimes slowly?

Here is a simple and popular science for everyone. Mobile APPs can actually be divided into two categories: the first category is games and video APPs, which require corresponding content support; the second category is daily APPs, such as Weibo does not require corresponding content support.

First of all, in terms of games, there are currently 7 games adapted to Reno Ace's 90 frame rate mode. In addition to "Peace Elite", there are also "Cross Fire", "Ace Warrior" and "Fortress Frontline" "Quantum Attack", "QQ Speed" and so on. OPPO is one of the top five mobile phone manufacturers in the world. It is large enough, and large-scale adaptation is definitely only a matter of time.

Then, daily apps such as Weibo follow the system’s default frame rate. In addition, the 90 frame rate can be forcibly turned on, so there is no need to worry about adaptation issues. As for the OPPO and OnePlus press conferences, it was mentioned that it has been adapted to 500 APPs. To put it simply, it is adapted to the animation effect at 90 frame rate, which looks more natural.

It is worth mentioning that in addition to being fast, Reno Ace’s screen also has excellent display effects. This OLED screen based on E3 substrate supports the complete P3/sRGB color gamut and has a contrast ratio of 200 Wanbi 1, HDR 10 certified, peak brightness 1,000 nits.

To put it simply, the display effect is second only to the iPhone flagship and Samsung flagship, and is much better than ordinary domestic flagships.

The above is the detailed content of What is the difference between 90hz and 60hz screens. For more information, please follow other related articles on the PHP Chinese website!