Darrel Akerfelds vs. John Perkovich — Career Comparison

On the career pitching numbers, Darrel Akerfelds posted a stronger line than John Perkovich. Darrel Akerfelds posted stronger numbers in ERA (5.08 vs 7.2) and WHIP (1.536 vs 1.600). By the career numbers, Darrel Akerfelds 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.