Since 3.3 came out, I get these random short (like 2 seconds) drops in FPS that are quite noticeable and then it picks back up. It happens quite often and I can't figure out what it could be. Before the patch I have never seen it do this before. I have checked my CPU and GPU temps as well as CPU usage and everything seems normal so I now I am really at a wall.

Has anyone else had or been having this issue?