Comment by LaurensBER
2 hours ago
4k works great when combined with FSR. On a 9070 GPU the frametime cost of FSR 4 is around 2 msec so you can just render the game at 1080P, upscale to 4k.
I usually play like this, it gives a very sharp image at 120-180W with a barely audible fan.
Frankly it looks fine already and I have no appetite for dealing with that stuff on Linux. I do not like 720p on 1080p screens FWIW, so it's not like I don't care about image quality at all. I guess a 2x scaling has no ugly, irregular scaling artifacts and it helps that OLED pixels aren't perfect rectangles. Plus, of course, 1080 is more than 720.