So i have no mods, and i have a strong pc With gtx 1080 and i7 6700k. and i turned on fps/usp and its always on 60.

So i am really new to the game and i've been noticing that sometimes (not always) when i zoom in and walk it would stutter or chopiness like its very low frames, i have gtx 1080 and a i7 6700k so i dont think its performance issue. and i am playing on the latest 17 version. i enabled fps/ups and its...