Andres Berumen vs. John Parrish — Career Comparison

Looking at the career totals, Andres Berumen and John Parrish are fairly close on the surface numbers. John Parrish had the edge in ERA (4.51 vs 5.66). By the career numbers, John Parrish 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.