Roy Halladay vs Brandon Webb: Career Stats Comparison
Roy Halladay 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). Roy Halladay played 1998–2013 as a pitcher; Brandon Webb played 2003–2009 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
Roy Halladay (1998–2013) and Brandon Webb (2003–2009) — breaking in during the 1990s and the 2000s respectively, so they pitched against very different hitting environments. Roy Halladay finished with 203 wins and 2,117 strikeouts; Brandon Webb finished with 87 wins and 1,065 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Brandon Webb, with 3.27 to Roy Halladay's 3.38.
- Who won more games? Roy Halladay, with 203 to Brandon Webb's 87.
- Who recorded more strikeouts? Roy Halladay, with 2,117 to Brandon Webb's 1,065.
- Who had the better WHIP? Roy Halladay, with 1.18 to Brandon Webb's 1.24.
- Who pitched more innings? Roy Halladay, with 2,749.1 to Brandon Webb's 1,319.2.
- Who threw more shutouts? Roy Halladay, with 20 to Brandon Webb's 8.
- Who has the higher career Pitcher PIV? Roy Halladay, with 66,478 career Pitcher PIV to Brandon Webb's 32,131.
Roy Halladay
Brandon Webb
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 1990s and the 2000s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Roy Halladay | Brandon Webb |
|---|---|---|
| Wins | Leads: 203 | 87 |
| Losses not scored | 105 | 62 |
| Games | Leads: 416 | 199 |
| Games Started | Leads: 390 | 198 |
| Complete Games | Leads: 67 | 15 |
| Shutouts | Leads: 20 | 8 |
| Saves | Leads: 1 | 0 |
| Strikeouts | Leads: 2,117 | 1,065 |
| Walks not scored | 592 | 435 |
| Hits Allowed not scored | 2,646 | 1,200 |
| Home Runs Allowed not scored | 236 | 92 |
| Innings Pitched | Leads: 2,749.1 | 1,319.2 |
| ERA | 3.38 | Leads: 3.27 |
| WHIP | Leads: 1.18 | 1.24 |
| K/9 | 6.93 | Leads: 7.26 |
| BB/9 | Leads: 1.94 | 2.97 |
PIV Comparison through 2025
By PIV (Player Impact Value), Roy Halladay outpaces Brandon Webb 66,478 to 32,131 — a longevity gap rather than a per-season one: Roy Halladay played 16 seasons to Brandon Webb's 7, while Brandon Webb carries the higher per-season figure (4,590 to 4,155). 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).
Roy Halladay — top 3 seasons by ERA (lower is better)
Brandon Webb — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Roy Halladay leads in wins, strikeouts, WHIP, and innings pitched, while Brandon Webb owns ERA and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Roy Halladay. PIV agrees: Roy Halladay grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Roy Halladay and Brandon Webb careers compare
From 2003 through 2009, Roy Halladay and Brandon Webb were in the majors together. Playing time explains much of the gap in the counting rows: Roy Halladay appeared in 416 games to Brandon Webb's 199. Where Brandon Webb comes out ahead, it is in ERA (3.27 to 3.38) and strikeouts per nine (7.26 to 6.93). The per-nine rows read 6.93 strikeouts and 1.94 walks for Roy Halladay, 7.26 and 2.97 for Brandon Webb. Both had the same role: Roy Halladay was mainly a starter (390 starts in 416 games); Brandon Webb was mainly a starter (198 starts in 199 games). Complete games (67 to 15) show how differently the two eras used starters.
Roy Halladay vs Brandon Webb: Frequently Asked Questions
- Who was better, Roy Halladay or Brandon Webb?
- By the career statistics compared on this page, Roy Halladay leads Brandon Webb in 10 of the 12 scored categories.
- Who had the better ERA?
- Brandon Webb, with 3.27 to Roy Halladay's 3.38.
- Who won more games?
- Roy Halladay, with 203 to Brandon Webb's 87.
- Who recorded more strikeouts?
- Roy Halladay, with 2,117 to Brandon Webb's 1,065.
- Who had the better WHIP?
- Roy Halladay, with 1.18 to Brandon Webb's 1.24.