>>411448460
12900k/4090 here and did some testing in VRChat. Testing at around 5k x 3.1k per eye res, it was sort of a toss up. Sometimes, I was CPU bound, like real fucking CPU bound(50-60FPS in heavier Vket worlds with sub 50% usage on the 4090) and so the 4090 was kind of wasted. But in some worlds I was getting 90%+ usage even with 20+ avatars all right in front of me while still maintaining 60FPS+ at ultra settings, so the 4090 was definitely getting good usage there. But you'll want yourself a good CPU as my CPU was always getting hit heavily. Anything but Alder/Raptor Lake and Zen 4 or the 5800x3D is probably going to end up holding you back in VRChat.

Other VR games the 4090 largely trashed even at ultra settings with that res, so something like the MeganeX it'd handle great in the vast majority of titles.