Pirate_PL: Is that a G-Sync monitor ? 60 FPS on 144Hz monitor is not an optimal framerate. If it is in fact G-Sync - check the nVidia control panel for G-Sync settings. Actually you should check it anyway. Maybe some setting is messed up there. You should also disable V-sync in game and set the frame limit to 'Unlimited', otherwise G-Sync won't work properly.
Updated drivers ?
Mouse working properly ? Idk if you're playing many PC games. If you aren't, then on desktop you might not notice that you're mouse is acting up or is being used on a non-ideal surface.
I mean, you were really vague about your issue. I'm kind of shooting in the dark here.
EDIT: If you switched from PS4 maybe it's the change in controls makes it feel like the camera is stuttering. Are you using the mouse ? Maybe the sensitivity is too high. Try using a gamepad on PC maybe ? Again - not enough information.
I just started the game and took a closer look to how smooth is my camera and it kind of isn't. That's because my mouse is set to be quite sensitive. It's how I like it and I guess I'm used to the camera being a bit 'jumpy'.
I'm using gamepad, its an actual stuttering issue, there are lit hundreds of other people and youtube videos of the same problem, the fps can be 100 and it still happens, it's like the camera pan is skipping/jumping when you pan, causing a stuttering effect.