Pete Alexander vs Fernando Valenzuela: Career Stats Comparison
Pete Alexander has the better career line of the two, leading 11 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Pete Alexander played 1911–1930 as a pitcher; Fernando Valenzuela played 1980–1997 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
Pete Alexander (1911–1930) and Fernando Valenzuela (1980–1997) — breaking in during the 1910s and the 1980s respectively, so they pitched against very different hitting environments. Pete Alexander finished with 373 wins and 2,198 strikeouts; Fernando Valenzuela finished with 173 wins and 2,074 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Pete Alexander, with 2.56 to Fernando Valenzuela's 3.54.
- Who won more games? Pete Alexander, with 373 to Fernando Valenzuela's 173.
- Who recorded more strikeouts? Pete Alexander, with 2,198 to Fernando Valenzuela's 2,074.
- Who had the better WHIP? Pete Alexander, with 1.12 to Fernando Valenzuela's 1.32.
- Who pitched more innings? Pete Alexander, with 5,190.0 to Fernando Valenzuela's 2,930.0.
- Who threw more shutouts? Pete Alexander, with 90 to Fernando Valenzuela's 31.
- Who has the higher career Pitcher PIV? Pete Alexander, with 75,743 career Pitcher PIV to Fernando Valenzuela's 30,102.
Pete Alexander
Fernando Valenzuela
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 1910s and the 1980s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Pete Alexander | Fernando Valenzuela |
|---|---|---|
| Wins | Leads: 373 | 173 |
| Losses not scored | 208 | 153 |
| Games | Leads: 696 | 453 |
| Games Started | Leads: 599 | 424 |
| Complete Games | Leads: 437 | 113 |
| Shutouts | Leads: 90 | 31 |
| Saves | Leads: 32 | 2 |
| Strikeouts | Leads: 2,198 | 2,074 |
| Walks not scored | 951 | 1,151 |
| Hits Allowed not scored | 4,868 | 2,718 |
| Home Runs Allowed not scored | 164 | 226 |
| Innings Pitched | Leads: 5,190.0 | 2,930.0 |
| ERA | Leads: 2.56 | 3.54 |
| WHIP | Leads: 1.12 | 1.32 |
| K/9 | 3.81 | Leads: 6.37 |
| BB/9 | Leads: 1.65 | 3.54 |
PIV Comparison through 2025
By PIV (Player Impact Value), Pete Alexander outpaces Fernando Valenzuela 75,743 to 30,102 — driven by both sides of the ledger: 3,607 PIV per season to 1,672, across 21 seasons to 18. 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).
Pete Alexander — top 3 seasons by ERA (lower is better)
Fernando Valenzuela — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Pete Alexander leads in wins, strikeouts, ERA, and WHIP, while Fernando Valenzuela owns K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Pete Alexander. PIV agrees: Pete Alexander grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Pete Alexander and Fernando Valenzuela careers compare
Pete Alexander (1911–1930) was finished before Fernando Valenzuela (1980–1997) arrived, so they never shared a league. The table compares 696 games of Pete Alexander with 453 of Fernando Valenzuela across 21 and 18 PIV seasons; totals favor the longer career by default. Fernando Valenzuela's edges on the table are strikeouts per nine (6.37 to 3.81). By rate, Pete Alexander struck out 3.81 and walked 1.65 per nine innings; Fernando Valenzuela struck out 6.37 and walked 3.54. Both had the same role: Pete Alexander was mainly a starter (599 starts in 696 games); Fernando Valenzuela was mainly a starter (424 starts in 453 games).
Pete Alexander vs Fernando Valenzuela: Frequently Asked Questions
- Who was better, Pete Alexander or Fernando Valenzuela?
- By the career statistics compared on this page, Pete Alexander leads Fernando Valenzuela in 11 of the 12 scored categories.
- Who had the better ERA?
- Pete Alexander, with 2.56 to Fernando Valenzuela's 3.54.
- Who won more games?
- Pete Alexander, with 373 to Fernando Valenzuela's 173.
- Who recorded more strikeouts?
- Pete Alexander, with 2,198 to Fernando Valenzuela's 2,074.
- Who had the better WHIP?
- Pete Alexander, with 1.12 to Fernando Valenzuela's 1.32.