David Aardsma vs. Chris Howard — Career Comparison

On the career pitching numbers, Chris Howard posted a stronger line than David Aardsma. Chris Howard posted stronger numbers in ERA (3.13 vs 4.27) and WHIP (1.326 vs 1.487). By the career numbers, Chris Howard 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.