Case Keenum and Alex Smith have very similar numbers from 2018:

Grade:
Keenum (70.0) Smith (70.2)

Yards per attempt:
Keenum (6.6) Smith (6.6)

Passer rating under pressure:
Keenum (52.2) Smith (52.0)

Passer rating when clean:
Keenum (94.9) Smith (98.2)#HTTR

— PFF Commanders (@PFF_Washington) March 7, 2019