Josh Beckett vs Dan Haren: Career Stats Comparison
Dan Haren has the better career line of the two, leading 10 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Josh Beckett played 2001–2014 as a pitcher; Dan Haren played 2003–2015 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 Beckett (2001–2014) and Dan Haren (2003–2015) — both came up during the 2000s, so the matchup is a direct one. Josh Beckett finished with 138 wins and 1,901 strikeouts; Dan Haren finished with 153 wins and 2,013 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Dan Haren, with 3.75 to Josh Beckett's 3.88.
- Who won more games? Dan Haren, with 153 to Josh Beckett's 138.
- Who recorded more strikeouts? Dan Haren, with 2,013 to Josh Beckett's 1,901.
- Who had the better WHIP? Dan Haren, with 1.18 to Josh Beckett's 1.23.
- Who pitched more innings? Dan Haren, with 2,419.2 to Josh Beckett's 2,051.0.
- Who threw more shutouts? Neither — both are at 6.
- Who has the higher career Pitcher PIV? Josh Beckett, with 25,548 career Pitcher PIV to Dan Haren's 24,951.
Josh Beckett
Dan Haren
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, so read them against the run environment each player worked in, or use the PIV card below, which is adjusted.
| Statistic | Josh Beckett | Dan Haren |
|---|---|---|
| Wins | 138 | Leads: 153 |
| Losses not scored | 106 | 131 |
| Games | 335 | Leads: 391 |
| Games Started | 332 | Leads: 380 |
| Complete Games | 12 | Leads: 16 |
| Shutouts | 6 | 6 |
| Saves | 0 | Leads: 1 |
| Strikeouts | 1,901 | Leads: 2,013 |
| Walks not scored | 629 | 500 |
| Hits Allowed not scored | 1,897 | 2,357 |
| Home Runs Allowed not scored | 238 | 305 |
| Innings Pitched | 2,051.0 | Leads: 2,419.2 |
| ERA | 3.88 | Leads: 3.75 |
| WHIP | 1.23 | Leads: 1.18 |
| K/9 | Leads: 8.34 | 7.49 |
| BB/9 | 2.76 | Leads: 1.86 |
PIV Comparison through 2025
By PIV (Player Impact Value), Josh Beckett edges Dan Haren 25,548 to 24,951 — driven by per-season impact — 1,703 PIV per season to 1,663 — rather than by longevity, since Josh Beckett played 15 seasons to Dan Haren'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).
Josh Beckett — top 3 seasons by ERA (lower is better)
Dan Haren — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Dan Haren leads in wins, strikeouts, ERA, and WHIP, while Josh Beckett owns K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Dan Haren. Note that PIV actually grades Josh Beckett ahead, which means Dan Haren's edge is partly volume. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Josh Beckett and Dan Haren careers compare
Josh Beckett and Dan Haren were active at the same time between 2003 and 2014. With 335 games against 391 across 15 and 15 PIV seasons, neither player's totals owe much to extra seasons. Where Josh Beckett comes out ahead, it is in strikeouts per nine (8.34 to 7.49). The per-nine rows read 8.34 strikeouts and 2.76 walks for Josh Beckett, 7.49 and 1.86 for Dan Haren. Josh Beckett was mainly a starter (332 starts in 335 games), and Dan Haren was mainly a starter (380 starts in 391 games). In WHIP, Dan Haren's 1.18 beats Josh Beckett's 1.23.
Josh Beckett vs Dan Haren: Frequently Asked Questions
- Who was better, Josh Beckett or Dan Haren?
- By the career statistics compared on this page, Dan Haren leads Josh Beckett in 10 of the 12 scored categories.
- Who had the better ERA?
- Dan Haren, with 3.75 to Josh Beckett's 3.88.
- Who won more games?
- Dan Haren, with 153 to Josh Beckett's 138.
- Who recorded more strikeouts?
- Dan Haren, with 2,013 to Josh Beckett's 1,901.
- Who had the better WHIP?
- Dan Haren, with 1.18 to Josh Beckett's 1.23.