I noticed a huge performance drop when CPU throttle for temperature, it requires a lot of time to "re-establish" is initial performance.
No throttling here, temps never go above 45C even at extended max load. Running Valley they barely go above 30C. Funny thing is, Valley performance is so all over the place it's funny. Sometimes it'll start up at well over 100fps, then drop to 30fps, other times for no reason it'll start the test with frame rates around 90fps. The FPS also jump constantly, with huge fluctuations and dipping to single digits with the black transitions between scenes in Valley.