Hi all,
Cosmos Elite user here, upgraded from the Vive (2016). I had some tearing problems when recently upgraded my system with new Mobo and processor. I had a lot of tearing problems, and the performance was really bad, I had to run iRacing with 55% SS in steamVR. Everything beyond that level would strike tearing/jagged image, so I was in contact with Asus and Vive support to try to find the problem. Turns out that after changing the "Pre Rendered Frames" setting in Nvidia control panel to 4, I was able to run iRacing, AMS2, DCS world and other simulators with 100% SS in Steam VR and much better settings, and no more tearing/stuttering problems. Another thing that I turned off was the Freesync premium setting in my monitor. It seems to have some influence with the tearing problems as well.
It was really a game changer, you can check my race yesterday in iRacing, Graphics almost maxed out and 100% SS steamvr in this link: https://www.twitch.tv/videos/1771848070
My specs:
Asus Prime Z690-P D4 + i5-13600KF@5,3Ghz + 32Gb DDR4 3000Mhz Ram + RTX3080
