I have an i7-7700 (not overclocked), gtx 1660ti and Samsung Odyssey+. According to FPSVR, I usually don't get more than 45 FPS, but I suspect that maybe due to my ignorance about tweaking VR settings.
Although I'm satisfied with that performance, I'd love to increase the FPS. You said that you "... play iracing with Max settings and 120% SS in steam 90fps on all tracks with 30 ai." Could you share all of he VR settings that you use to achieve this?
Thanks!
I am no computer wiz just so you know
I just followed the VR guides on iracing.
The single factor performance booster is having a good over overclockable CPU...you wanna try for 4.5ghz as a base...over 5 GHz and your pretty much golden to run everything on high as iracing is single core dependant.
My settings
Nvidia control panel everything stock except the following
AA transparency - multisampling
Power mode- maximum performance
Texture filtering - high quality
Virtual reality pre rendered frames - 2
Iracing settings
SPS enabled
All settings in the left colum- high
Particles full res checked
Max cars 30
Antiscoptic filtering x16
AA x4
Render dynamic track - check
Render dynamic track tire - check
Shadow maps on track and cars
Night shadow maps only check walls and headlights
Number of lights 3
Pcf4 filter
Shader quality high detail
Custom
Show driver arms
Two tree pass check
Cockpit mirrors max 4
Headlights low
Headlights on track in mirrors check
2048x2048 car textures check
I would suggest using sharpening aswell, tho I am currently not and experimenting with high SS as I find it has far less jaggies and shimmering with my setup.
If I didn't list a setting it's off.
Hope that helps
Barcelona is a problematic track, I'd suggest turning off tire data and lower cockpit mirrors and turn grandstands to low.
Hopefully they will optimize that track soon....also turn off any unnecessary background apps.
Cheers
David