this post was submitted on 28 Sep 2025
45 points (100.0% liked)

Linux Gaming

21424 readers
205 users here now

Discussions and news about gaming on the GNU/Linux family of operating systems (including the Steam Deck). Potentially a $HOME away from home for disgruntled /r/linux_gaming denizens of the redditarian demesne.

This page can be subscribed to via RSS.

Original /r/linux_gaming pengwing by uoou.

No memes/shitposts/low-effort posts, please.

Resources

WWW:

Discord:

IRC:

Matrix:

Telegram:

founded 2 years ago
MODERATORS
monolalia@lemmy.world
45
RDNA2 FSR4 Performance vs FSR3 Quality (www.youtube.com)
submitted 4 days ago by WereCat@lemmy.world to c/linux_gaming@lemmy.world
42 comments fedilink hide all child comments
 

I was trying out FSR4 on my RX 6800 XT, Fedora 42. Works really well and it easily beats FSR3 in visuals even on Performance. It does have a significant performance hit vs FSR3 though but it still works out to be a bit faster than a native rendering on Quality.

you are viewing a single comment's thread
view the rest of the comments
[–] victorz@lemmy.world 1 points 1 day ago* (last edited 1 day ago)

And in that case, frame generation will cause even more input lag I guess. I'm thinking frame generation is best for systems where the GPU is the bottle neck, I guess, input lag wise? Where it gets served frames ASAP, and can interpolate frames as soon as the latest, and second latest frames are available. Which it does anyway, but it has to wait less, then.