Oliver Perez vs. Billy Taylor — Career Comparison

Oliver Perez built a career as a starting pitcher and Billy Taylor as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Billy Taylor led in home run suppression (HR9+ 168 vs 77), walk avoidance (BB%+ 112 vs 65), and skill-based run prevention (DICE+ 131 vs 87). Oliver Perez held the edge in strikeout rate (K%+ 131 vs 129). Role difference aside, Billy Taylor holds a clear edge on every meaningful shared measure.