Madison Bumgarner vs Blake Snell: Career Stats Comparison
Madison Bumgarner has the better career line of the two, leading 9 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Madison Bumgarner played 2009–2023 as a pitcher; Blake Snell has played 2016–present as a pitcher.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
Madison Bumgarner (2009–2023) and Blake Snell (2016–present) — breaking in during the 2000s and the 2010s respectively, so they pitched against very different hitting environments. Madison Bumgarner finished with 134 wins and 2,070 strikeouts; Blake Snell has 85 wins and 1,495 strikeouts through October 12, 2026. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Blake Snell, with 3.10 to Madison Bumgarner's 3.47.
- Who won more games? Madison Bumgarner, with 134 to Blake Snell's 85.
- Who recorded more strikeouts? Madison Bumgarner, with 2,070 to Blake Snell's 1,495.
- Who had the better WHIP? Madison Bumgarner, with 1.15 to Blake Snell's 1.22.
- Who pitched more innings? Madison Bumgarner, with 2,209.1 to Blake Snell's 1,200.2.
- Who threw more shutouts? Madison Bumgarner, with 7 to Blake Snell's 1.
- Who has the higher career Pitcher PIV? Blake Snell, with 27,494 career Pitcher PIV to Madison Bumgarner's 26,439.
Madison Bumgarner
Blake Snell
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. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted, and the 2000s and the 2010s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Blake Snell is still active — his totals below are current through October 12, 2026.
| Statistic | Madison Bumgarner | Blake Snell |
|---|---|---|
| Wins | Leads: 134 | 85 |
| Losses not scored | 124 | 63 |
| Games | Leads: 358 | 231 |
| Games Started | Leads: 355 | 231 |
| Complete Games | Leads: 16 | 1 |
| Shutouts | Leads: 7 | 1 |
| Saves | 0 | 0 |
| Strikeouts | Leads: 2,070 | 1,495 |
| Walks not scored | 544 | 537 |
| Hits Allowed not scored | 2,007 | 922 |
| Home Runs Allowed not scored | 258 | 111 |
| Innings Pitched | Leads: 2,209.1 | 1,200.2 |
| ERA | 3.47 | Leads: 3.10 |
| WHIP | Leads: 1.15 | 1.22 |
| K/9 | 8.43 | Leads: 11.21 |
| BB/9 | Leads: 2.22 | 4.03 |
PIV Comparison through 2025
By PIV (Player Impact Value), Blake Snell edges Madison Bumgarner 27,494 to 26,439 — driven by per-season impact — 2,749 PIV per season to 1,763 — rather than by longevity, since Blake Snell played 10 seasons to Madison Bumgarner's 15. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Madison Bumgarner — top 3 seasons by ERA (lower is better)
Blake Snell — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Madison Bumgarner leads in wins, strikeouts, WHIP, and innings pitched, while Blake Snell owns ERA and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Madison Bumgarner. Note that PIV actually grades Blake Snell ahead, which means Madison Bumgarner's edge is partly volume. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Madison Bumgarner and Blake Snell careers compare
The careers of Madison Bumgarner (2009–2023) and Blake Snell (2016–present) overlapped from 2016 to 2023, so for those seasons they faced the same league conditions. Playing time explains much of the gap in the counting rows: Madison Bumgarner appeared in 358 games to Blake Snell's 231. The green cells for Blake Snell are ERA (3.10 to 3.47) and strikeouts per nine (11.21 to 8.43). By rate, Madison Bumgarner struck out 8.43 and walked 2.22 per nine innings; Blake Snell struck out 11.21 and walked 4.03. Both had the same role: Madison Bumgarner was mainly a starter (355 starts in 358 games); Blake Snell was mainly a starter (231 starts in 231 games). Because Blake Snell is still playing, the totals above will keep moving through the season.
Madison Bumgarner vs Blake Snell: Frequently Asked Questions
- Who was better, Madison Bumgarner or Blake Snell?
- By the career statistics compared on this page, Madison Bumgarner leads Blake Snell in 9 of the 12 scored categories.
- Who had the better ERA?
- Blake Snell, with 3.10 to Madison Bumgarner's 3.47.
- Who won more games?
- Madison Bumgarner, with 134 to Blake Snell's 85.
- Who recorded more strikeouts?
- Madison Bumgarner, with 2,070 to Blake Snell's 1,495.
- Who had the better WHIP?
- Madison Bumgarner, with 1.15 to Blake Snell's 1.22.