Watch the radeon overlay: it's showing 60 fps. The gears overlay show 91 FPS. It's the first time that happen to me only with this game.
I have also find another error: in the radeon game profile setting sometimes i see the game profile duplicates when im playing. This problem cause fps drop and stuttering. Happened with gears 5 and bf5
Imagine when you are playing to see 2 BFV's profile or 2 Gears Of War 5. I was thinking to re roll at the 19.9.2.