Reduce Input Lag in PC Games: Definitive Guide | DisplayLag
Mouse button lag comparison | Overclock.net
Mouse Input Lag - Struggling for years with this engine — Unknown Worlds Forums
Console Latency: Exploring Video Game Input Lag | DisplayLag
Please, fix the horrible mouse input lag with Unreal Engine 4 for shooter games - Feedback for Unreal Engine team - Unreal Engine Forums
How To Reduce Lag - A Guide To Better System Latency
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. :