John Franco vs Joe Nathan: Career Stats Comparison
Joe Nathan has the better career line of the two, leading 6 of the 12 scored categories on this page (4 further counting totals are shown but not scored). John Franco played 1984–2005 as a pitcher; Joe Nathan played 1999–2016 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
John Franco (1984–2005) and Joe Nathan (1999–2016) — breaking in during the 1980s and the 1990s respectively, so they pitched against very different hitting environments. John Franco finished with 90 wins and 975 strikeouts; Joe Nathan finished with 64 wins and 976 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Joe Nathan, with 2.87 to John Franco's 2.89.
- Who won more games? John Franco, with 90 to Joe Nathan's 64.
- Who recorded more strikeouts? Joe Nathan, with 976 to John Franco's 975.
- Who had the better WHIP? Joe Nathan, with 1.12 to John Franco's 1.33.
- Who pitched more innings? John Franco, with 1,245.2 to Joe Nathan's 923.1.
- Who threw more shutouts? Neither — both are at 0.
- Who has the higher career Pitcher PIV? John Franco, with 22,498 career Pitcher PIV to Joe Nathan's 22,319.
John Franco
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 1980s and the 1990s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | John Franco | Joe Nathan |
|---|---|---|
| Wins | Leads: 90 | 64 |
| Losses not scored | 87 | 34 |
| Games | Leads: 1,119 | 787 |
| Games Started | 0 | Leads: 29 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | Leads: 424 | 377 |
| Strikeouts | 975 | Leads: 976 |
| Walks not scored | 495 | 344 |
| Hits Allowed not scored | 1,166 | 690 |
| Home Runs Allowed not scored | 81 | 84 |
| Innings Pitched | Leads: 1,245.2 | 923.1 |
| ERA | 2.89 | Leads: 2.87 |
| WHIP | 1.33 | Leads: 1.12 |
| K/9 | 7.04 | Leads: 9.51 |
| BB/9 | 3.58 | Leads: 3.35 |
PIV Comparison through 2025
By PIV (Player Impact Value), John Franco edges Joe Nathan 22,498 to 22,319 — a longevity gap rather than a per-season one: John Franco played 21 seasons to Joe Nathan's 17, while Joe Nathan carries the higher per-season figure (1,313 to 1,071). 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).
John Franco
No seasons meet the qualifying workload, so there is no peak-season list to show.
Joe Nathan
No seasons meet the qualifying workload, so there is no peak-season list to show.
Verdict
On the head-to-head card, Joe Nathan leads in strikeouts, ERA, WHIP, and K/9, while John Franco owns wins and innings pitched. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Joe Nathan. Note that PIV actually grades John Franco ahead, which means Joe Nathan's edge is partly volume. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the John Franco and Joe Nathan careers compare
From 1999 through 2005, John Franco and Joe Nathan were in the majors together. The two careers are close in length, 1,119 games for John Franco and 787 for Joe Nathan across 21 and 17 PIV seasons, so the totals compare on fairly even terms. The green cells for John Franco are wins (90 to 64), games (1,119 to 787), and saves (424 to 377). By rate, John Franco struck out 7.04 and walked 3.58 per nine innings; Joe Nathan struck out 9.51 and walked 3.35. John Franco worked mostly in relief (0 starts in 1,119 games, 424 saves), and Joe Nathan worked mostly in relief (29 starts in 787 games, 377 saves).
John Franco vs Joe Nathan: Frequently Asked Questions
- Who was better, John Franco or Joe Nathan?
- By the career statistics compared on this page, Joe Nathan leads John Franco in 6 of the 12 scored categories.
- Who had the better ERA?
- Joe Nathan, with 2.87 to John Franco's 2.89.
- Who won more games?
- John Franco, with 90 to Joe Nathan's 64.
- Who recorded more strikeouts?
- Joe Nathan, with 976 to John Franco's 975.
- Who had the better WHIP?
- Joe Nathan, with 1.12 to John Franco's 1.33.