search

lespalt / iRon

MIT License
135 stars 20 forks source link

Very GPU hungry? #5

Open albertogomcas opened 2 years ago

albertogomcas commented 2 years ago

If I open all the overlays I am getting approximately 12% GPU usage (on a 3060 Ti!), by comparison, the iracing simulator running is taking approx 70% GPU, (according to the task manager).

It seems that it roughly scales with the amount of overlays that are active, if I close inputs and standings iron.exe dronps down to 8% or so.

In any case, it seems quite excessive to me?

lespalt commented 2 years ago

Seems a bit high indeed, but every system is going to behave a little differently. One thing that can make a difference is which window has the focus. So after giving iRon the focus (e.g. to move overlays around), try clicking anywhere in your iRacing window again to give focus back to iRacing. With that, on my system (with a 3090) fps drop is maybe 2% or so even with all overlays on.

byBlurr commented 1 year ago

The commit 03f3270 should help with this issue.

I haven't tested with my 3070ti pc but with a 3050 laptop gpu, the usage is fine on 60hz. @albertogomcas, I would recommend checking your gpu usage on the 30hz mode.