Harvey Haddix vs Gaylord Perry: Career Stats Comparison
Gaylord Perry 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). Harvey Haddix played 1952–1965 as a pitcher; Gaylord Perry played 1962–1983 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
Harvey Haddix (1952–1965) and Gaylord Perry (1962–1983) — breaking in during the 1950s and the 1960s respectively, so they pitched against very different hitting environments. Harvey Haddix finished with 136 wins and 1,575 strikeouts; Gaylord Perry finished with 314 wins and 3,534 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Gaylord Perry, with 3.11 to Harvey Haddix's 3.63.
- Who won more games? Gaylord Perry, with 314 to Harvey Haddix's 136.
- Who recorded more strikeouts? Gaylord Perry, with 3,534 to Harvey Haddix's 1,575.
- Who had the better WHIP? Gaylord Perry, with 1.18 to Harvey Haddix's 1.23.
- Who pitched more innings? Gaylord Perry, with 5,350.1 to Harvey Haddix's 2,235.0.
- Who threw more shutouts? Gaylord Perry, with 53 to Harvey Haddix's 20.
- Who has the higher career Pitcher PIV? Gaylord Perry, with 78,312 career Pitcher PIV to Harvey Haddix's 32,941.
Harvey Haddix
Gaylord Perry
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 1950s and the 1960s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Harvey Haddix | Gaylord Perry |
|---|---|---|
| Wins | 136 | Leads: 314 |
| Losses not scored | 113 | 265 |
| Games | 453 | Leads: 777 |
| Games Started | 285 | Leads: 690 |
| Complete Games | 99 | Leads: 303 |
| Shutouts | 20 | Leads: 53 |
| Saves | Leads: 21 | 11 |
| Strikeouts | 1,575 | Leads: 3,534 |
| Walks not scored | 601 | 1,379 |
| Hits Allowed not scored | 2,154 | 4,938 |
| Home Runs Allowed not scored | 240 | 399 |
| Innings Pitched | 2,235.0 | Leads: 5,350.1 |
| ERA | 3.63 | Leads: 3.11 |
| WHIP | 1.23 | Leads: 1.18 |
| K/9 | Leads: 6.34 | 5.94 |
| BB/9 | 2.42 | Leads: 2.32 |
PIV Comparison through 2025
By PIV (Player Impact Value), Gaylord Perry outpaces Harvey Haddix 78,312 to 32,941 — driven by both sides of the ledger: 3,132 PIV per season to 2,196, across 25 seasons to 15. 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).
Harvey Haddix — top 3 seasons by ERA (lower is better)
Gaylord Perry — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Gaylord Perry leads in wins, strikeouts, ERA, and WHIP, while Harvey Haddix owns K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Gaylord Perry. PIV agrees: Gaylord Perry grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Harvey Haddix and Gaylord Perry careers compare
From 1962 through 1965, Harvey Haddix and Gaylord Perry were in the majors together. Gaylord Perry has the far longer record, 777 games against 453 across 15 and 25 PIV seasons, which inflates every career total. Where Harvey Haddix comes out ahead, it is in saves (21 to 11) and strikeouts per nine (6.34 to 5.94). By rate, Harvey Haddix struck out 6.34 and walked 2.42 per nine innings; Gaylord Perry struck out 5.94 and walked 2.32. Harvey Haddix split time between starting and relief (285 starts in 453 games), while Gaylord Perry was mainly a starter (690 starts in 777 games).
Harvey Haddix vs Gaylord Perry: Frequently Asked Questions
- Who was better, Harvey Haddix or Gaylord Perry?
- By the career statistics compared on this page, Gaylord Perry leads Harvey Haddix in 10 of the 12 scored categories.
- Who had the better ERA?
- Gaylord Perry, with 3.11 to Harvey Haddix's 3.63.
- Who won more games?
- Gaylord Perry, with 314 to Harvey Haddix's 136.
- Who recorded more strikeouts?
- Gaylord Perry, with 3,534 to Harvey Haddix's 1,575.
- Who had the better WHIP?
- Gaylord Perry, with 1.18 to Harvey Haddix's 1.23.