Sam McDowell vs Jim Palmer: Career Stats Comparison
Jim Palmer 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). Sam McDowell played 1961–1975 as a pitcher; Jim Palmer played 1965–1984 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
Sam McDowell (1961–1975) and Jim Palmer (1965–1984) — both came up during the 1960s, so the matchup is a direct one. Sam McDowell finished with 141 wins and 2,453 strikeouts; Jim Palmer finished with 268 wins and 2,212 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Jim Palmer, with 2.86 to Sam McDowell's 3.17.
- Who won more games? Jim Palmer, with 268 to Sam McDowell's 141.
- Who recorded more strikeouts? Sam McDowell, with 2,453 to Jim Palmer's 2,212.
- Who had the better WHIP? Jim Palmer, with 1.18 to Sam McDowell's 1.31.
- Who pitched more innings? Jim Palmer, with 3,948.0 to Sam McDowell's 2,492.1.
- Who threw more shutouts? Jim Palmer, with 53 to Sam McDowell's 23.
- Who has the higher career Pitcher PIV? Sam McDowell, with 29,989 career Pitcher PIV to Jim Palmer's 19,502.
Sam McDowell
Jim Palmer
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 | Sam McDowell | Jim Palmer |
|---|---|---|
| Wins | 141 | Leads: 268 |
| Losses not scored | 134 | 152 |
| Games | 425 | Leads: 558 |
| Games Started | 346 | Leads: 521 |
| Complete Games | 103 | Leads: 211 |
| Shutouts | 23 | Leads: 53 |
| Saves | Leads: 14 | 4 |
| Strikeouts | Leads: 2,453 | 2,212 |
| Walks not scored | 1,312 | 1,311 |
| Hits Allowed not scored | 1,948 | 3,349 |
| Home Runs Allowed not scored | 164 | 303 |
| Innings Pitched | 2,492.1 | Leads: 3,948.0 |
| ERA | 3.17 | Leads: 2.86 |
| WHIP | 1.31 | Leads: 1.18 |
| K/9 | Leads: 8.86 | 5.04 |
| BB/9 | 4.74 | Leads: 2.99 |
PIV Comparison through 2025
By PIV (Player Impact Value), Sam McDowell outpaces Jim Palmer 29,989 to 19,502 — driven by per-season impact — 1,874 PIV per season to 1,026 — rather than by longevity, since Sam McDowell played 16 seasons to Jim Palmer's 19. 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).
Sam McDowell — top 3 seasons by ERA (lower is better)
Jim Palmer — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Jim Palmer leads in wins, ERA, WHIP, and innings pitched, while Sam McDowell owns strikeouts and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Jim Palmer. Note that PIV actually grades Sam McDowell ahead, which means Jim Palmer's edge is partly volume. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Sam McDowell and Jim Palmer careers compare
Sam McDowell and Jim Palmer were active at the same time between 1965 and 1975. With 425 games against 558 across 16 and 19 PIV seasons, neither player's totals owe much to extra seasons. Sam McDowell's edges on the table are saves (14 to 4), strikeouts (2,453 to 2,212), and strikeouts per nine (8.86 to 5.04). The per-nine rows read 8.86 strikeouts and 4.74 walks for Sam McDowell, 5.04 and 2.99 for Jim Palmer. Sam McDowell was mainly a starter (346 starts in 425 games), and Jim Palmer was mainly a starter (521 starts in 558 games). In WHIP, Jim Palmer's 1.18 beats Sam McDowell's 1.31.
Sam McDowell vs Jim Palmer: Frequently Asked Questions
- Who was better, Sam McDowell or Jim Palmer?
- By the career statistics compared on this page, Jim Palmer leads Sam McDowell in 9 of the 12 scored categories.
- Who had the better ERA?
- Jim Palmer, with 2.86 to Sam McDowell's 3.17.
- Who won more games?
- Jim Palmer, with 268 to Sam McDowell's 141.
- Who recorded more strikeouts?
- Sam McDowell, with 2,453 to Jim Palmer's 2,212.
- Who had the better WHIP?
- Jim Palmer, with 1.18 to Sam McDowell's 1.31.