来自MSN

This one TV feature matters more than having the fastest refresh rate

Variable refresh rate (VRR) technology forces a TV to match the frame/refresh rates of connected media sources, such as consoles, PCs, and media streamers. When there's a mismatch, fixed refresh rates ...
Android Authority

Android 15 finally implements true variable refresh rate support, but there's a catch

The adaptive refresh rate (ARR) feature in Android 15 enables the display refresh rate to adapt to the frame rate of content. The ARR feature reduces power consumption and jank as it lets devices ...