Lefty Grove vs Joe Williams: Career Stats Comparison
Lefty Grove has the better career line of the two, leading 8 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Lefty Grove played 1925–1941 as a pitcher; Joe Williams played ?–1932 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
Lefty Grove (1925–1941) and Joe Williams (?–1932) — they pitched in different contexts, so adjusted stats matter. Lefty Grove finished with 300 wins and 2,266 strikeouts; Joe Williams finished with 109 wins and 1,033 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Joe Williams, with 2.57 to Lefty Grove's 3.06.
- Who won more games? Lefty Grove, with 300 to Joe Williams's 109.
- Who recorded more strikeouts? Lefty Grove, with 2,266 to Joe Williams's 1,033.
- Who had the better WHIP? Joe Williams, with 1.18 to Lefty Grove's 1.28.
- Who pitched more innings? Lefty Grove, with 3,940.2 to Joe Williams's 1,517.0.
- Who threw more shutouts? Lefty Grove, with 35 to Joe Williams's 14.
- Who has the higher career Pitcher PIV? Lefty Grove, with 81,321 career Pitcher PIV to Joe Williams's 44,974.
Lefty Grove
Joe Williams
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 | Lefty Grove | Joe Williams |
|---|---|---|
| Wins | Leads: 300 | 109 |
| Losses not scored | 141 | 59 |
| Games | Leads: 616 | 207 |
| Games Started | Leads: 457 | 172 |
| Complete Games | Leads: 298 | 140 |
| Shutouts | Leads: 35 | 14 |
| Saves | Leads: 55 | 5 |
| Strikeouts | Leads: 2,266 | 1,033 |
| Walks not scored | 1,187 | 339 |
| Hits Allowed not scored | 3,849 | 1,456 |
| Home Runs Allowed not scored | 162 | 26 |
| Innings Pitched | Leads: 3,940.2 | 1,517.0 |
| ERA | 3.06 | Leads: 2.57 |
| WHIP | 1.28 | Leads: 1.18 |
| K/9 | 5.18 | Leads: 6.13 |
| BB/9 | 2.71 | Leads: 2.01 |
PIV Comparison through 2025
By PIV (Player Impact Value), Lefty Grove outpaces Joe Williams 81,321 to 44,974 — driven by per-season impact — 4,784 PIV per season to 2,142 — rather than by longevity, since Lefty Grove played 17 seasons to Joe Williams's 21. 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).
Lefty Grove — top 3 seasons by ERA (lower is better)
Joe Williams — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Lefty Grove leads in wins, strikeouts, and innings pitched, while Joe Williams owns ERA, WHIP, and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Lefty Grove. PIV agrees: Lefty Grove grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Lefty Grove and Joe Williams careers compare
The careers of Lefty Grove (1925–1941) and Joe Williams (?–1932) overlapped from 1932 to 1932, so for those seasons they faced the same league conditions. The table compares 616 games of Lefty Grove with 207 of Joe Williams across 17 and 21 PIV seasons; totals favor the longer career by default. Joe Williams's edges on the table are ERA (2.57 to 3.06), WHIP (1.18 to 1.28), and strikeouts per nine (6.13 to 5.18). The per-nine rows read 5.18 strikeouts and 2.71 walks for Lefty Grove, 6.13 and 2.01 for Joe Williams.
Lefty Grove vs Joe Williams: Frequently Asked Questions
- Who was better, Lefty Grove or Joe Williams?
- By the career statistics compared on this page, Lefty Grove leads Joe Williams in 8 of the 12 scored categories.
- Who had the better ERA?
- Joe Williams, with 2.57 to Lefty Grove's 3.06.
- Who won more games?
- Lefty Grove, with 300 to Joe Williams's 109.
- Who recorded more strikeouts?
- Lefty Grove, with 2,266 to Joe Williams's 1,033.
- Who had the better WHIP?
- Joe Williams, with 1.18 to Lefty Grove's 1.28.