Joaquin Andujar vs. Bill Williams — Career Comparison

On the career pitching numbers, Joaquin Andujar posted a stronger line than Bill Williams. Joaquin Andujar posted stronger numbers in ERA (3.58 vs 5.06) and home runs allowed (0.65 per nine innings vs 1.69). By the career numbers, Joaquin Andujar 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.