Kershaw. Pedro is still flying higher on the highs, but up to this point in their careers they're really close because Kershaws lows are much higher. Pedro with a 169 ERA+ and Kershaw with a 161. Respective to peers Kershaw has lead baseball in ERA+ 4 Times to Pedro's 3. Where Pedro gains his edge is FIP where he lead 3 times to Kershaw's 2. Pedro and Kershaw are very similar to each other.