im using balanced power plan. i think its just a game issue, i did go to my friends house and played many games and also noticed some microstutters in many games and he is on intel, it could just be normal, i mean they are very small and rare, cuz also i did like 20 reinstalls, like clean reinstalls for windows and no matter what i still sometimes get them, even on my older pc with a 3080 i used to get them