youtube stutter on 17.7.2

Hey so my fury x keeps going on and off stuttering in fullscreen and the meter on the side spikes every time.

Youtube fullscreen used to work well but then a patch came out and it started stuttering in full screen videos, then the next patch fixed it, now the latest patch broke it again.

The patch right before this one was stutter-free but this one is not.

What's causing this? How do I fix it?