Adam Peterson vs. Quinn Priester — Career Comparison

On the career pitching numbers, Quinn Priester posted a stronger line than Adam Peterson. Quinn Priester posted stronger numbers in ERA (4.45 vs 5.46) and WHIP (1.362 vs 1.516). By the career numbers, Quinn Priester 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.