Bob Gibson vs Fergie Jenkins: Career Stats Comparison
Bob Gibson (1959–1975) and Fergie Jenkins (1965–1983) — breaking in during the 1950s and the 1960s respectively, so they pitched against very different hitting environments. Bob Gibson compiled 251 wins and 3,117 strikeouts; Fergie Jenkins put up 284 wins and 3,192 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Bob Gibson
Fergie Jenkins
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 | Bob Gibson | Fergie Jenkins |
|---|---|---|
| Wins | 251 | 284 |
| Losses | 174 | 226 |
| Games | 528 | 664 |
| Games Started | 482 | 594 |
| Complete Games | 255 | 267 |
| Shutouts | 56 | 49 |
| Saves | 6 | 7 |
| Strikeouts | 3,117 | 3,192 |
| Walks | 1,336 | 997 |
| Hits Allowed | 3,279 | 4,142 |
| Home Runs Allowed | 257 | 484 |
| Innings Pitched | 3,884 | 4,500 |
| ERA | 2.91 | 3.34 |
| WHIP | 1.19 | 1.14 |
| K/9 | 7.22 | 6.38 |
| BB/9 | 3.10 | 1.99 |
PIV Comparison
By PIV (Player Impact Value), Bob Gibson outpaces Fergie Jenkins 69,720 to 40,614 — a gap driven primarily by per-season impact (4,101 vs 2,031 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).
Bob Gibson — top 3 seasons by ERA (lower is better)
Fergie Jenkins — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Fergie Jenkins leads in wins, strikeouts, WHIP, and innings pitched, while Bob Gibson owns ERA and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Fergie Jenkins. Note that PIV actually grades Bob Gibson ahead, which means Fergie Jenkins's edge is partly volume. Click through to each profile for the full season-by-season breakdown.