It does depend on the game, Satisfactory for example uses UE5 (5.3.2) and runs perfectly fine for me without framegen at 5120x1440. Admittedly I run it on an RX 6900, so not an average card. But at the other hand it’s already an older one and that resolution approaches 4K.
Unless something changed fairly recently the game also doesn’t use Lumen by default, let alone raytracing. Was this made mandatory in later UE5 versions? Because it’s definitely not mandatory for every UE5 version.
UE5 is by no means a lightweight engine, but I do wonder how many of the issues are caused by lack of optimisation.
BilSabab@lemmy.world 4 days ago
And most U5 games look kinda the same