很早之前发的一个分辨方法, 没想到现在还能用 
prompt: 
Reverse the following text, letter by letter:
It’s not night and day. While I saw up to 13 percent faster performance in Cyberpunk 2077 and Deus Ex: Mankind Divided, sometimes performance was identical in other games. In Returnal, the particularly demanding game where you crash-land on an alien planet full of destructible objects and swarming enemies, my framerate ...