144Hz

The Redmi K30 5G also supports a very high refresh rate of 144Hz, Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, said on Monday.

Pete Lau, founder and CEO of OnePlus, said on January 13 that OnePlus has completed the development of a 120Hz screen. Soon after this, Ni Fei, co-founder of Nubia, said on Weibo that the 144Hz technology of Red Devil 5G is ready.