Good analysis of Carr

Just thinking about Carr vs Drew, the first obvious metric was depth of target. Carr being a dink and dunker and a check down artist compared to Drew stretching the field constantly and scoring early and often. I thought id find a huge disparity between their career depth of targets. Drew only edged Carr at 7.9 compared to 7.6 for Carr. Accuracy career: Drew 67.6 Carr 65%. What am i missing?
Drew's last 4 years drug that number down