Been having performance issues since day one. The sim starts fine, but after 15 minutes(ish) around the track, the framerate starts to dip.. Even worse if I end the race and starts a new race, it lags really bad... I have to quit the game entirely and boot it up again to make it smooth.. Anyone else with this issue? Rift s with steamvr 8770k@5ghz 32gb ddr4 Win10prox64 latest 1080ti
First, why you are using SteamVR and not the Oculus version? possibly one of your device need SteamVR instead? You will have less performance using SteamVR than using Oculus versionwith your Rift S, but you probably know that... Second : Overheating and throttling? You should monitor temps of your CPU and GPU. As is, it seems one or both overheat after a while and go in secure mode. Third : Check all your USB devices in the Device Manager of Windows. If you see one is set to be automatically turned off to save power, untick it. This power save feature happen after around 15/20 minutes, you should remove this feature.
In VR the best Performance i get with Steam VR Resolution to 44% (for Reverb G2) and im AMS2 in the Options i set Shadows "off" I Dont miss the Shadows at all.. and the Performance Boost ist fine, stable 90 FPS Cheers, Al
