Exposure of four iPhone 13 models: 120Hz ltpo OLED screen on Pro Series

The iPhone 13 series is still very far away, but all kinds of rumors have long been flying. For example, the high refresh rate of 120Hz on the screen is finally expected to be realized, making up for the regret that the iPhone 12 series has only 60Hz. < / P > < p > LTPS is the most mature OLED backplane technology at present, but the power consumption will increase significantly under high refresh rate, which is also considered to be the main reason why the iPhone 12 does not have high refresh rate. < / P > < p > is a new type of OLED backplane technology, which combines the advantages of LTPS and igzo technologies, increases the oxide layer, achieves higher charge mobility at lower cost, and the refresh rate can be switched between 1-120hz according to the display content, thus greatly reducing the power consumption. Straight screen S20! Samsung Galaxy S20 Fe exposure: 1Hz high brush + snapdragon 865