Josh Hader vs Jonathan Papelbon: Career Stats Comparison
Jonathan Papelbon has the better career line of the two, leading 7 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Josh Hader has played 2017–present as a pitcher; Jonathan Papelbon played 2005–2016 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
Josh Hader (2017–present) and Jonathan Papelbon (2005–2016) — breaking in during the 2010s and the 2000s respectively, so they pitched against very different hitting environments. Josh Hader has 38 wins and 884 strikeouts through October 12, 2026; Jonathan Papelbon finished with 41 wins and 808 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Jonathan Papelbon, with 2.44 to Josh Hader's 2.50.
- Who won more games? Jonathan Papelbon, with 41 to Josh Hader's 38.
- Who recorded more strikeouts? Josh Hader, with 884 to Jonathan Papelbon's 808.
- Who had the better WHIP? Josh Hader, with 0.92 to Jonathan Papelbon's 1.04.
- Who pitched more innings? Jonathan Papelbon, with 725.2 to Josh Hader's 557.0.
- Who threw more shutouts? Neither — both are at 0.
- Who has the higher career Pitcher PIV? Jonathan Papelbon, with 24,416 career Pitcher PIV to Josh Hader's 17,542.
Jonathan Papelbon
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 2010s and the 2000s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Josh Hader is still active — his totals below are current through October 12, 2026.
| Statistic | Josh Hader | Jonathan Papelbon |
|---|---|---|
| Wins | 38 | Leads: 41 |
| Losses not scored | 33 | 36 |
| Games | 513 | Leads: 689 |
| Games Started | 0 | Leads: 3 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | 253 | Leads: 368 |
| Strikeouts | Leads: 884 | 808 |
| Walks not scored | 213 | 185 |
| Hits Allowed not scored | 301 | 572 |
| Home Runs Allowed not scored | 66 | 57 |
| Innings Pitched | 557.0 | Leads: 725.2 |
| ERA | 2.50 | Leads: 2.44 |
| WHIP | Leads: 0.92 | 1.04 |
| K/9 | Leads: 14.28 | 10.02 |
| BB/9 | 3.44 | Leads: 2.29 |
PIV Comparison through 2025
By PIV (Player Impact Value), Jonathan Papelbon outpaces Josh Hader 24,416 to 17,542 — driven by both sides of the ledger: 1,878 PIV per season to 1,754, across 13 seasons to 10. 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).
Josh Hader
No seasons meet the qualifying workload, so there is no peak-season list to show.
Jonathan Papelbon
No seasons meet the qualifying workload, so there is no peak-season list to show.
Verdict
On the head-to-head card, Jonathan Papelbon leads in wins, ERA, and innings pitched, while Josh Hader owns strikeouts, WHIP, and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Jonathan Papelbon. PIV agrees: Jonathan Papelbon grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Josh Hader and Jonathan Papelbon careers compare
No season is shared: Jonathan Papelbon played 2005–2016, Josh Hader 2017–present. With 513 games against 689 across 10 and 13 PIV seasons, neither player's totals owe much to extra seasons. Where Josh Hader comes out ahead, it is in strikeouts (884 to 808), WHIP (0.92 to 1.04), and strikeouts per nine (14.28 to 10.02). By rate, Josh Hader struck out 14.28 and walked 3.44 per nine innings; Jonathan Papelbon struck out 10.02 and walked 2.29. Both had the same role: Josh Hader worked mostly in relief (0 starts in 513 games, 253 saves); Jonathan Papelbon worked mostly in relief (3 starts in 689 games, 368 saves). In WHIP, Josh Hader's 0.92 beats Jonathan Papelbon's 1.04. Josh Hader's numbers are live and update with each game, so the comparison is a snapshot.
Josh Hader vs Jonathan Papelbon: Frequently Asked Questions
- Who was better, Josh Hader or Jonathan Papelbon?
- By the career statistics compared on this page, Jonathan Papelbon leads Josh Hader in 7 of the 12 scored categories.
- Who had the better ERA?
- Jonathan Papelbon, with 2.44 to Josh Hader's 2.50.
- Who won more games?
- Jonathan Papelbon, with 41 to Josh Hader's 38.
- Who recorded more strikeouts?
- Josh Hader, with 884 to Jonathan Papelbon's 808.
- Who had the better WHIP?
- Josh Hader, with 0.92 to Jonathan Papelbon's 1.04.