James Marvel vs. Art Smith — Career Comparison

Looking at the career totals, James Marvel and Art Smith are fairly close on the surface numbers. James Marvel posted stronger numbers in ERA (8.31 vs 11.57) and WHIP (1.788 vs 3.000). Art Smith had the advantage in home runs allowed (1.29 per nine innings vs 2.08). By the career numbers, James Marvel 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.