What's causing such low FPS in my project?

[Pine722]

@MostHost_LA

Maybe you have different default settings on the engines?
Maybe the faster one defaulted to forward shading?

Either way just Stat UNIT and record a session to analize where you spike.
(From around 50 down to 20 there has to be a spike).

Last but not least. Resolution matters. A 1060 cannot run 2k at 60fps on full screen. In fact, it probably struggles on a 1080p setup. Most if not all modern AAA games struggle with older 1900px monitor and drop fps like crazy at max settings.

Hope that helps you figure it out.
Also since you were saying g you get different fps in fullscreen, that’s normal. And currently I’m also finding that fullscreen is limited to 60fps in 4.3, with vsync off.

Hi I’ll try taking a look at some of the things you mentioned, thank you.
I should mention I never said anything about full screen, but I am in fact usually running it in a smaller sized windowed that isn’t full screen. But you are saying fullscreen is locked at 60 FPS, and even in 4.22?

How would one go about checking if it is using forward shading? I’m not well versed about it.