Roy Halladay vs Jason Schmidt: Career Stats Comparison
Roy Halladay has the better career line of the two, leading 11 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; Jason Schmidt played 1995–2009 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 Jason Schmidt (1995–2009) — both came up during the 1990s, so the matchup is a direct one. Roy Halladay finished with 203 wins and 2,117 strikeouts; Jason Schmidt finished with 130 wins and 1,758 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Roy Halladay, with 3.38 to Jason Schmidt's 3.96.
- Who won more games? Roy Halladay, with 203 to Jason Schmidt's 130.
- Who recorded more strikeouts? Roy Halladay, with 2,117 to Jason Schmidt's 1,758.
- Who had the better WHIP? Roy Halladay, with 1.18 to Jason Schmidt's 1.32.
- Who pitched more innings? Roy Halladay, with 2,749.1 to Jason Schmidt's 1,996.1.
- Who threw more shutouts? Roy Halladay, with 20 to Jason Schmidt's 9.
- Who has the higher career Pitcher PIV? Roy Halladay, with 66,478 career Pitcher PIV to Jason Schmidt's 34,873.
Roy Halladay
Jason Schmidt
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 | Roy Halladay | Jason Schmidt |
|---|---|---|
| Wins | Leads: 203 | 130 |
| Losses not scored | 105 | 96 |
| Games | Leads: 416 | 323 |
| Games Started | Leads: 390 | 314 |
| Complete Games | Leads: 67 | 20 |
| Shutouts | Leads: 20 | 9 |
| Saves | Leads: 1 | 0 |
| Strikeouts | Leads: 2,117 | 1,758 |
| Walks not scored | 592 | 792 |
| Hits Allowed not scored | 2,646 | 1,846 |
| Home Runs Allowed not scored | 236 | 184 |
| Innings Pitched | Leads: 2,749.1 | 1,996.1 |
| ERA | Leads: 3.38 | 3.96 |
| WHIP | Leads: 1.18 | 1.32 |
| K/9 | 6.93 | Leads: 7.93 |
| BB/9 | Leads: 1.94 | 3.57 |
PIV Comparison through 2025
By PIV (Player Impact Value), Roy Halladay outpaces Jason Schmidt 66,478 to 34,873 — driven by per-season impact — 4,155 PIV per season to 2,180 — rather than by longevity, since Roy Halladay played 16 seasons to Jason Schmidt's 16. 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)
Jason Schmidt — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Roy Halladay leads in wins, strikeouts, ERA, and WHIP, while Jason Schmidt owns 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 Jason Schmidt careers compare
The careers of Roy Halladay (1998–2013) and Jason Schmidt (1995–2009) overlapped from 1998 to 2009, so for those seasons they faced the same league conditions. With 416 games against 323 across 16 and 16 PIV seasons, neither player's totals owe much to extra seasons. The green cells for Jason Schmidt are strikeouts per nine (7.93 to 6.93). By rate, Roy Halladay struck out 6.93 and walked 1.94 per nine innings; Jason Schmidt struck out 7.93 and walked 3.57. Roy Halladay was mainly a starter (390 starts in 416 games), and Jason Schmidt was mainly a starter (314 starts in 323 games). Complete games (67 to 20) show how differently the two eras used starters.
Roy Halladay vs Jason Schmidt: Frequently Asked Questions
- Who was better, Roy Halladay or Jason Schmidt?
- By the career statistics compared on this page, Roy Halladay leads Jason Schmidt in 11 of the 12 scored categories.
- Who had the better ERA?
- Roy Halladay, with 3.38 to Jason Schmidt's 3.96.
- Who won more games?
- Roy Halladay, with 203 to Jason Schmidt's 130.
- Who recorded more strikeouts?
- Roy Halladay, with 2,117 to Jason Schmidt's 1,758.
- Who had the better WHIP?
- Roy Halladay, with 1.18 to Jason Schmidt's 1.32.