Jim Peterson vs. Dennis Saunders — Career Comparison

On the career pitching numbers, Dennis Saunders posted a stronger line than Jim Peterson. Dennis Saunders posted stronger numbers in ERA (3.21 vs 5.27) and WHIP (1.571 vs 1.665). By the career numbers, Dennis Saunders had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.