Dwight Bernard vs. John Perkovich — Career Comparison

On the career pitching numbers, Dwight Bernard posted a stronger line than John Perkovich. Dwight Bernard posted stronger numbers in ERA (4.14 vs 7.2) and home runs allowed (0.51 per nine innings vs 5.4). By the career numbers, Dwight Bernard 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.