Felix Hernandez vs Jake Peavy: Career Stats Comparison
Felix Hernandez (2005–2019) and Jake Peavy (2002–2016) — both came up during the 2000s, so the matchup is a direct one. Felix Hernandez compiled 169 wins and 2,524 strikeouts; Jake Peavy put up 152 wins and 2,207 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Felix Hernandez
Jake Peavy
Career Stats Side-by-Side
Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.
| Statistic | Felix Hernandez | Jake Peavy |
|---|---|---|
| Wins | 169 | 152 |
| Losses | 136 | 126 |
| Games | 419 | 388 |
| Games Started | 418 | 377 |
| Complete Games | 25 | 15 |
| Shutouts | 11 | 6 |
| Saves | 0 | 0 |
| Strikeouts | 2,524 | 2,207 |
| Walks | 805 | 708 |
| Hits Allowed | 2,487 | 2,134 |
| Home Runs Allowed | 264 | 259 |
| Innings Pitched | 2,729 | 2,377 |
| ERA | 3.42 | 3.63 |
| WHIP | 1.21 | 1.20 |
| K/9 | 8.32 | 8.36 |
| BB/9 | 2.65 | 2.68 |
PIV Comparison
By PIV (Player Impact Value), Felix Hernandez leads Jake Peavy 44,530 to 34,745 — a gap driven primarily by per-season impact (2,969 vs 1,930 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Felix Hernandez — top 3 seasons by ERA (lower is better)
Jake Peavy — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Felix Hernandez leads in wins, strikeouts, ERA, and innings pitched, while Jake Peavy owns WHIP and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Felix Hernandez. PIV agrees: Felix Hernandez grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.