I have just upgraded from an RTX 3070 to 4070, expecting a nice jump in performance, given all the stats says the letter should provide a 20% boost in performance. What I am experiencing is similar if not slightly worse peformance in VR - with the 3070 I was able to run dusk races (sunset) at 90fps, with the 4070 only getting 60-65 fps max at the same resolution / graphics settings. I race exclusively in VR, and have a Ryzen 5600x 32GB ram setup, using a HP reverb G1 VR headset. Any help or feedback from others would be appreciated, as its doing my nut in!