Norm Brown vs. John Perkovich — Career Comparison

On the career pitching numbers, Norm Brown posted a stronger line than John Perkovich. Norm Brown posted stronger numbers in ERA (3.14 vs 7.2) and WHIP (1.326 vs 1.600). By the career numbers, Norm Brown 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.