Edwin Diaz vs Ron Reed: Career Stats Comparison
Ron Reed 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). Edwin Diaz has played 2016–present as a pitcher; Ron Reed played 1966–1984 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
Edwin Diaz (2016–present) and Ron Reed (1966–1984) — breaking in during the 2010s and the 1960s respectively, so they pitched against very different hitting environments. Edwin Diaz has 30 wins and 867 strikeouts through October 6, 2026; Ron Reed finished with 146 wins and 1,481 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Edwin Diaz, with 3.03 to Ron Reed's 3.46.
- Who won more games? Ron Reed, with 146 to Edwin Diaz's 30.
- Who recorded more strikeouts? Ron Reed, with 1,481 to Edwin Diaz's 867.
- Who had the better WHIP? Edwin Diaz, with 1.07 to Ron Reed's 1.21.
- Who pitched more innings? Ron Reed, with 2,477.1 to Edwin Diaz's 538.0.
- Who threw more shutouts? Ron Reed, with 8 to Edwin Diaz's 0.
- Who has the higher career Pitcher PIV? Ron Reed, with 29,032 career Pitcher PIV to Edwin Diaz's 21,805.
Ron Reed
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 2010s and the 1960s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Edwin Diaz is still active — his totals below are current through October 6, 2026.
| Statistic | Edwin Diaz | Ron Reed |
|---|---|---|
| Wins | 30 | Leads: 146 |
| Losses not scored | 38 | 140 |
| Games | 541 | Leads: 751 |
| Games Started | 0 | Leads: 236 |
| Complete Games | 0 | Leads: 55 |
| Shutouts | 0 | Leads: 8 |
| Saves | Leads: 260 | 103 |
| Strikeouts | 867 | Leads: 1,481 |
| Walks not scored | 193 | 633 |
| Hits Allowed not scored | 382 | 2,374 |
| Home Runs Allowed not scored | 57 | 182 |
| Innings Pitched | 538.0 | Leads: 2,477.1 |
| ERA | Leads: 3.03 | 3.46 |
| WHIP | Leads: 1.07 | 1.21 |
| K/9 | Leads: 14.50 | 5.38 |
| BB/9 | 3.23 | Leads: 2.30 |
PIV Comparison through 2025
By PIV (Player Impact Value), Ron Reed leads Edwin Diaz 29,032 to 21,805 — a longevity gap rather than a per-season one: Ron Reed played 20 seasons to Edwin Diaz's 9, while Edwin Diaz carries the higher per-season figure (2,423 to 1,452). 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).
Edwin Diaz
No seasons meet the qualifying workload, so there is no peak-season list to show.
Ron Reed — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Ron Reed leads in wins, strikeouts, and innings pitched, while Edwin Diaz owns ERA, WHIP, and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Ron Reed. PIV agrees: Ron Reed grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Edwin Diaz and Ron Reed careers compare
No season is shared: Ron Reed played 1966–1984, Edwin Diaz 2016–present. With 541 games against 751 across 9 and 20 PIV seasons, neither player's totals owe much to extra seasons. Where Edwin Diaz comes out ahead, it is in saves (260 to 103), ERA (3.03 to 3.46), and WHIP (1.07 to 1.21). The per-nine rows read 14.50 strikeouts and 3.23 walks for Edwin Diaz, 5.38 and 2.30 for Ron Reed. Edwin Diaz worked mostly in relief (0 starts in 541 games, 260 saves), while Ron Reed split time between starting and relief (236 starts in 751 games). The complete-game row, 0 against 55, reflects how much longer starters once stayed in games. Edwin Diaz's numbers are live and update with each game, so the comparison is a snapshot.
Edwin Diaz vs Ron Reed: Frequently Asked Questions
- Who was better, Edwin Diaz or Ron Reed?
- By the career statistics compared on this page, Ron Reed leads Edwin Diaz in 8 of the 12 scored categories.
- Who had the better ERA?
- Edwin Diaz, with 3.03 to Ron Reed's 3.46.
- Who won more games?
- Ron Reed, with 146 to Edwin Diaz's 30.
- Who recorded more strikeouts?
- Ron Reed, with 1,481 to Edwin Diaz's 867.
- Who had the better WHIP?
- Edwin Diaz, with 1.07 to Ron Reed's 1.21.