I just tried a couple things. I changed the bios setting for Preferred Cores from Auto to Driver, that did not change anything, when switching apps all processes still jumped to the other ccd. Then tried setting it to cache and that seems to be the right one because now msfs does stay on the cache cores even when I interact with other apps, and 2d performnce has not changed, still getting the max 60 fps.
Trying VR again spawned at KLAX, looks awesome but very low frames and it looks to be still kimited by main thread.
Seems like VR perf got even worse after changing the preferred cores to cache, so I’m going to try changing it back to auto though I prefer it not having msfs jump cores when I interact with other apps, so I preferred the behavior with this setting. Edit: switching back to auto did not improve things in vr so switching back to cache again.
this one is back in 2d and getting the 60 frames but still limited by main thread.