Guillermo Molina vs. Unknown Smith — Career Comparison

On the career pitching numbers, Guillermo Molina posted a stronger line than Unknown Smith. Guillermo Molina posted stronger numbers in ERA (5.27 vs 18.9) and WHIP (1.628 vs 3.600). By the career numbers, Guillermo Molina 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.