John Perkovich vs. Barry Raziano — Career Comparison

On the career pitching numbers, Barry Raziano posted a stronger line than John Perkovich. Barry Raziano posted stronger numbers in ERA (6.23 vs 7.2) and WHIP (1.477 vs 1.600). By the career numbers, Barry Raziano 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.