Art Fromme vs. Ryan Rowland-Smith — Career Comparison

On the career pitching numbers, Art Fromme posted a stronger line than Ryan Rowland-Smith. Art Fromme posted stronger numbers in ERA (2.9 vs 4.57) and WHIP (1.271 vs 1.432). By the career numbers, Art Fromme 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.