It may be just me, but everytime I see Carrasco pitch he reminds me of the type of pitcher Stroman could be with another year or 2 of pitching.
Similar fastball, breaking balls, and velocity for both.
The main difference is Carrasco uses both sides of the plate to both right and left handed hitters. Another difference as well is Carrasco has a good changeup and Stroman does not. If he could develop a serviceable changeup his Ks would increase dramatically imo.