Cody is a good comp (both guys who had low production but nba physical attributes), but he'd be a rich man's Cody in the sense that he's a legit vertical/explosive above the rim athlete where Williams is a nice athlete who really doesn't get on top of the rim except on the rare occasion and he's certainly not "explosive", he has an elite build (no homo) as opposed to Williams ultra thin and weak frame, and i trust his shooting stroke more than Williams.
Polar opposite types of wing prospects.