Comment by gameswithgo

1. With DLSS 2.0 you can get 120+ fps in a lot of things on the 3080 @ 4k

2. No one need do anything except die, but shaving a few ms of response time is nice for productivity. No one thing is critical but making sure you have a keyboard, mouse, monitor, refresh rate, and programs that aren't throwing latency out the window makes for an overall nice feeling system.