Oral Hildebrand vs. Fernando Romero — Career Comparison

On the career pitching numbers, Oral Hildebrand posted a stronger line than Fernando Romero. Oral Hildebrand posted stronger numbers in ERA (4.35 vs 5.17) and WHIP (1.477 vs 1.593). By the career numbers, Oral Hildebrand 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.