Shane Bieber vs Greg Maddux: Career Stats Comparison
Greg Maddux has the better career line of the two, leading 9 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Shane Bieber has played 2018–present as a pitcher; Greg Maddux played 1986–2008 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
Shane Bieber (2018–present) and Greg Maddux (1986–2008) — breaking in during the 2010s and the 1980s respectively, so they pitched against very different hitting environments. Shane Bieber has 71 wins and 1,039 strikeouts through October 12, 2026; Greg Maddux finished with 355 wins and 3,371 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Greg Maddux, with 3.16 to Shane Bieber's 3.31.
- Who won more games? Greg Maddux, with 355 to Shane Bieber's 71.
- Who recorded more strikeouts? Greg Maddux, with 3,371 to Shane Bieber's 1,039.
- Who had the better WHIP? Shane Bieber, with 1.13 to Greg Maddux's 1.14.
- Who pitched more innings? Greg Maddux, with 5,008.1 to Shane Bieber's 939.0.
- Who threw more shutouts? Greg Maddux, with 35 to Shane Bieber's 2.
- Who has the higher career Pitcher PIV? Greg Maddux, with 133,509 career Pitcher PIV to Shane Bieber's 25,160.
Shane Bieber
Greg Maddux
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 1980s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Shane Bieber is still active — his totals below are current through October 12, 2026.
| Statistic | Shane Bieber | Greg Maddux |
|---|---|---|
| Wins | 71 | Leads: 355 |
| Losses not scored | 36 | 227 |
| Games | 154 | Leads: 744 |
| Games Started | 152 | Leads: 740 |
| Complete Games | 5 | Leads: 109 |
| Shutouts | 2 | Leads: 35 |
| Saves | 0 | 0 |
| Strikeouts | 1,039 | Leads: 3,371 |
| Walks not scored | 219 | 999 |
| Hits Allowed not scored | 841 | 4,726 |
| Home Runs Allowed not scored | 112 | 353 |
| Innings Pitched | 939.0 | Leads: 5,008.1 |
| ERA | 3.31 | Leads: 3.16 |
| WHIP | Leads: 1.13 | 1.14 |
| K/9 | Leads: 9.96 | 6.06 |
| BB/9 | 2.10 | Leads: 1.80 |
PIV Comparison through 2025
By PIV (Player Impact Value), Greg Maddux outpaces Shane Bieber 133,509 to 25,160 — driven by both sides of the ledger: 5,340 PIV per season to 3,145, across 25 seasons to 8. 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).
Shane Bieber — top 3 seasons by ERA (lower is better)
Greg Maddux — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Greg Maddux leads in wins, strikeouts, ERA, and innings pitched, while Shane Bieber owns WHIP and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Greg Maddux. PIV agrees: Greg Maddux grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Shane Bieber and Greg Maddux careers compare
The two careers never overlapped: Greg Maddux's ended in 2008, and Shane Bieber debuted in 2018. The table compares 154 games of Shane Bieber with 744 of Greg Maddux across 8 and 25 PIV seasons; totals favor the longer career by default. Shane Bieber's edges on the table are WHIP (1.13 to 1.14) and strikeouts per nine (9.96 to 6.06). By rate, Shane Bieber struck out 9.96 and walked 2.10 per nine innings; Greg Maddux struck out 6.06 and walked 1.80. Shane Bieber was mainly a starter (152 starts in 154 games), and Greg Maddux was mainly a starter (740 starts in 744 games). Because Shane Bieber is still playing, the totals above will keep moving through the season.
Shane Bieber vs Greg Maddux: Frequently Asked Questions
- Who was better, Shane Bieber or Greg Maddux?
- By the career statistics compared on this page, Greg Maddux leads Shane Bieber in 9 of the 12 scored categories.
- Who had the better ERA?
- Greg Maddux, with 3.16 to Shane Bieber's 3.31.
- Who won more games?
- Greg Maddux, with 355 to Shane Bieber's 71.
- Who recorded more strikeouts?
- Greg Maddux, with 3,371 to Shane Bieber's 1,039.
- Who had the better WHIP?
- Shane Bieber, with 1.13 to Greg Maddux's 1.14.