Steam Community :: Guide :: Counter-Strike 1.6 - Mouse Acceleration and Settings
Why does my game framerate drop while moving the mouse? In CS go it drops from 120 to 50 sometimes even with the slightest mouse movement. Started having this problem all of
Some FPS games feel more responsive than others. The reason for that is mouse input lag. I used a highspeed camera to test settings in CSGO/Windows and their influence on input lag. :