Angel Perdomo vs. Ed Weiland — Career Comparison

On the career pitching numbers, Angel Perdomo posted a stronger line than Ed Weiland. Angel Perdomo posted stronger numbers in ERA (5.54 vs 8.25) and WHIP (1.558 vs 1.792). By the career numbers, Angel Perdomo 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.