Nefi Ogando vs. John Perkovich — Career Comparison

On the career pitching numbers, Nefi Ogando posted a stronger line than John Perkovich. Nefi Ogando posted stronger numbers in ERA (3.66 vs 7.2) and WHIP (1.373 vs 1.600). By the career numbers, Nefi Ogando 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.