News for hackers. Stuff that matters.
Re:Ask HN: Are there any 4K “dumb” televisions? by ansible on Monday November 29, 2021 @02:16PM (#29383933)
Two of the most important settings:

Game mode. This turns off most/all the image processing, which greatly increases the lag.

Overscan. Also turn it off. This zooms in the picture a little to crop out artifacts around the edge.

Re:Ask HN: Are there any 4K “dumb” televisions? by jjoonathan on Monday November 29, 2021 @02:18PM (#29383956)
^ This.