Watch his entire game against Alabama.
https://www.youtube.com/watch?v=T3VF1vkiKFo
When does he really beat ANYONE in the video? Aside from one play, a run play, he beats tight end Brian Vogler (notice it wasn't Michael Williams) pretty good.
Hell, even little 5'11" and 185 lbs WIDE RECEIVER Christion Jones blocked him adequately.
And you know what, watch him play against Xavier Nixon and Florida. Watch him get 3 sacks because Jeff Driskel is a running quarterback that abandons the pocket and hangs his offensive linemen out to dry in the process. I've watched every snap of Xavier Nixon playing against Cornelius Washington, Jarvis Jones, Lavar Edwards, Sam Montgomery, Tank Carridine, Walker May, Jadaveon Clowney and Damontre Moore. Know whom he handled the easiest? It wasn't Walker May, Lavar Edwards or Cornelius Washington. It was Damontre Moore.
I think he moves around well in space. In fact he moves around so well in space, he is able to accumulate a remarkable amount of clean-up type stats off his motor. He might do well as a 3-4 OLB at the next level. But for all that, he's not fast. He's probably got 4.8 speed. I just don't ever see the guy threatening the quarterback IN the pocket. He seems to always get what he gets when the quarterback fails to use the pocket correctly, whether it be backing up or rolling out or just running straight into Damontre...plays where whoever is trying to block him is left with an impossible job to do. And naturally, when he's left completely unblocked and up to his own devices, he does quite well with his agility and play awareness. He's just not very strong.