Found this interesting:

Clowney graded much higher in PFF's system, but here's a 2nd year comparison of him vs. Shaq Lawson:

Clowney: 20 run-game tops (232 snaps), 27 QB pressures (324 pass-rush snaps)

Shaq: 18 run-game stops (186 snaps), 18 QB pressures (245 pass-rush snaps)

— Chris Trapasso 🏈 (@ChrisTrapasso) June 21, 2018