John Burkett vs Fernando Valenzuela: Career Stats Comparison
John Burkett (1987–2003) and Fernando Valenzuela (1980–1997) — both came up during the 1980s, so the matchup is a direct one. John Burkett compiled 166 wins and 1,766 strikeouts; Fernando Valenzuela put up 173 wins and 2,074 strikeouts. The numbers below run them through identical career and rate-stat lenses.
John Burkett
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. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.
| Statistic | John Burkett | Fernando Valenzuela |
|---|---|---|
| Wins | 166 | 173 |
| Losses | 136 | 153 |
| Games | 445 | 453 |
| Games Started | 423 | 424 |
| Complete Games | 21 | 113 |
| Shutouts | 6 | 31 |
| Saves | 1 | 2 |
| Strikeouts | 1,766 | 2,074 |
| Walks | 700 | 1,151 |
| Hits Allowed | 2,866 | 2,718 |
| Home Runs Allowed | 257 | 226 |
| Innings Pitched | 2,648 | 2,930 |
| ERA | 4.31 | 3.54 |
| WHIP | 1.35 | 1.32 |
| K/9 | 6.00 | 6.37 |
| BB/9 | 2.38 | 3.54 |
PIV Comparison
By PIV (Player Impact Value), John Burkett edges Fernando Valenzuela 32,698 to 30,102 — a gap driven primarily by per-season impact (2,044 vs 1,672 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
John Burkett — 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, Fernando Valenzuela leads in wins, strikeouts, ERA, and WHIP, while John Burkett owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Fernando Valenzuela. Note that PIV actually grades John Burkett ahead, which means Fernando Valenzuela's edge is partly volume. Click through to each profile for the full season-by-season breakdown.