30fps with a 1080: Is it ok?(triple screen)

[TurcoMaldade_]

I tried an offline race with 20 Radicals at Palm Springs and, at some point I got under 30fps, specially right after the start. I have a 1080 and I dont have this kind of low performance on other sims, like Assetto and iRacing.

I even tried to turn off a lot of graphic options (I have nothing set at "full"), but the low fps is continue. And this changes seems to have no effect at all.

is that ok?

 

[Gijs van Elderen]

If you limit visible cars! You should be able to use full graphic settings. AA level max, tripple screens, multiview. And keep fps above 60fps with a gtx 1080.

Also clear your shader cashe if you change graphic settings a lot.

In DX11: post effects can be heavy on cpu... choose wise.

 

[Highlandwalker]

You could try changing the Use Thread from false to true in the controller.JSON.
rFactor2/Userdata/Player.controller.JSON.
Made a huge difference for me. It stopped all stuttering and it gave me a big performance increase. I can run 55 AI cars at La Grande track at 60FPS and all cars visible.
I've capped FPS at 60 so it might be higher than indicated. I have found the biggest killer of FPS is the shadows setting.
I have over 2000hrs on rfactor2. I have tried a lot of suggests for performance increase, this one has made the biggest difference. My graphics card is quite old now.
My system:
Windows 10-64
Intel I7 3.5
8 Gig mem
NVidia 460GTX 1gig
1 Screen 1920x1200
DX9
Your graphic card should give even better performance.
Found this suggestion on another forum.
Hope this is helpful. Pass it on if it works.