Bobo Newsom vs Warren Spahn: Career Stats Comparison
Warren Spahn 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). Bobo Newsom played 1929–1953 as a pitcher; Warren Spahn played 1942–1965 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
Bobo Newsom (1929–1953) and Warren Spahn (1942–1965) — breaking in during the 1920s and the 1940s respectively, so they pitched against very different hitting environments. Bobo Newsom finished with 211 wins and 2,082 strikeouts; Warren Spahn finished with 363 wins and 2,583 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Warren Spahn, with 3.09 to Bobo Newsom's 3.98.
- Who won more games? Warren Spahn, with 363 to Bobo Newsom's 211.
- Who recorded more strikeouts? Warren Spahn, with 2,583 to Bobo Newsom's 2,082.
- Who had the better WHIP? Warren Spahn, with 1.19 to Bobo Newsom's 1.46.
- Who pitched more innings? Warren Spahn, with 5,243.2 to Bobo Newsom's 3,759.1.
- Who threw more shutouts? Warren Spahn, with 63 to Bobo Newsom's 31.
- Who has the higher career Pitcher PIV? Warren Spahn, with 63,558 career Pitcher PIV to Bobo Newsom's 8,043.
Bobo Newsom
Warren Spahn
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 1920s and the 1940s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Bobo Newsom | Warren Spahn |
|---|---|---|
| Wins | 211 | Leads: 363 |
| Losses not scored | 222 | 245 |
| Games | 600 | Leads: 750 |
| Games Started | 483 | Leads: 665 |
| Complete Games | 246 | Leads: 382 |
| Shutouts | 31 | Leads: 63 |
| Saves | 21 | Leads: 29 |
| Strikeouts | 2,082 | Leads: 2,583 |
| Walks not scored | 1,732 | 1,434 |
| Hits Allowed not scored | 3,769 | 4,830 |
| Home Runs Allowed not scored | 206 | 434 |
| Innings Pitched | 3,759.1 | Leads: 5,243.2 |
| ERA | 3.98 | Leads: 3.09 |
| WHIP | 1.46 | Leads: 1.19 |
| K/9 | Leads: 4.98 | 4.43 |
| BB/9 | 4.15 | Leads: 2.46 |
PIV Comparison through 2025
By PIV (Player Impact Value), Warren Spahn outpaces Bobo Newsom 63,558 to 8,043 — driven by per-season impact — 2,889 PIV per season to 277 — rather than by longevity, since Warren Spahn played 22 seasons to Bobo Newsom's 29. 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).
Bobo Newsom — top 3 seasons by ERA (lower is better)
Warren Spahn — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Warren Spahn leads in wins, strikeouts, ERA, and WHIP, while Bobo Newsom owns K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Warren Spahn. PIV agrees: Warren Spahn grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Bobo Newsom and Warren Spahn careers compare
The careers of Bobo Newsom (1929–1953) and Warren Spahn (1942–1965) overlapped from 1942 to 1953, so for those seasons they faced the same league conditions. The two careers are close in length, 600 games for Bobo Newsom and 750 for Warren Spahn across 29 and 22 PIV seasons, so the totals compare on fairly even terms. The green cells for Bobo Newsom are strikeouts per nine (4.98 to 4.43). By rate, Bobo Newsom struck out 4.98 and walked 4.15 per nine innings; Warren Spahn struck out 4.43 and walked 2.46.
Bobo Newsom vs Warren Spahn: Frequently Asked Questions
- Who was better, Bobo Newsom or Warren Spahn?
- By the career statistics compared on this page, Warren Spahn leads Bobo Newsom in 11 of the 12 scored categories.
- Who had the better ERA?
- Warren Spahn, with 3.09 to Bobo Newsom's 3.98.
- Who won more games?
- Warren Spahn, with 363 to Bobo Newsom's 211.
- Who recorded more strikeouts?
- Warren Spahn, with 2,583 to Bobo Newsom's 2,082.
- Who had the better WHIP?
- Warren Spahn, with 1.19 to Bobo Newsom's 1.46.