Most games don't give the option of resolution, it's just "performance" or "quality" in the game menus. So I set the system to 1080p in the settings primarily because the PS5 thinks my display won't support 1440, which holds water because I have to force it on my desktop. I don't have the option to force on my PS5 I don't think. Do I?

And yeah, I get awful jittering on just about every quality mode but I don't think I've tried it since setting it to 1080. I probably should! The ones I know for sure were horizon FW getting CRAZY slow on quality, that was def 4K because it was one of the first games I got. Ghost of tsushima was a little better but iffy in entire sections of the game. Returnal was probably the best, and the only one I can remember not forcing to run in performance mode. Lords of the Fallen is most recent and it is BAD in quality mode. It's rough even in performance mode in big sections, but makes sense because it's one of the first UE5 games available.

My GPU is a Gigabyte 3070 of some kind. For all the hate it got for having low RAM (justified) it still smokes most games I run but again - I do 1440 almost exclusively, and disabled ray tracing for the lost part. It's a giant leap up from my 1070 which honestly was fine, but could only do 1080p 50-60fps for most games when I finally upgraded, and def struggled with some of the newer games.