George Cunningham vs. Michael Kopech — Career Comparison

On the career pitching numbers, George Cunningham posted a stronger line than Michael Kopech. George Cunningham posted stronger numbers in ERA (3.13 vs 4.14) and home runs allowed (0.04 per nine innings vs 1.45). By the career numbers, George Cunningham 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.