Wow so much ignorance right there, you think everyone out there has this problem? wrong, i play the game on Ultra, 1080p, max shadows, Texture packs, FXAA injector on a SSD yes it loads in seconds and even with any textures i've added it didn't stutter since game launch. Getting 50-120 FPS inside/outside.
See? This is exactly the problem. You don't know what micro-stutter is. 120FPS doesn't matter. Even the fact that you said "getting 50-120 FPS inside/outside" shows that you don't know what the problem is.
So I'll explain it to you. The issue is that looking around with the mouse or when moving, even when you have a perfect, v-sync'ed, constant 60FPS, there are frame skips. About twice per second. And actually, it is much more noticeable when you *do* run at a smooth framerate. Because when you don't, the issue gets masked by normal stuttering. One good way to check whether you notice it, is to go to Whiterun, enter a fully equiped Breezehome, walk up the stairs, and at the top of the stairs look around with the mouse in 1st person view. Then do the same while running the game in windowed mode rather than fullscreen.
Many games had this issue. An early example I remember was Doom 3. Oblivion had the problem too, as well as the Fallout games.
So before you jump at people again, accusing them of talking BS, please understand what is talked about first.