Paul Assenmacher vs Jesse Orosco: Career Stats Comparison
Paul Assenmacher (1986–1999) and Jesse Orosco (1979–2003) — breaking in during the 1980s and the 1970s respectively, so they pitched against very different hitting environments. Paul Assenmacher compiled 61 wins and 807 strikeouts; Jesse Orosco put up 87 wins and 1,179 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Paul Assenmacher
Jesse Orosco
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 | Paul Assenmacher | Jesse Orosco |
|---|---|---|
| Wins | 61 | 87 |
| Losses | 44 | 80 |
| Games | 884 | 1,252 |
| Games Started | 1 | 4 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | 56 | 144 |
| Strikeouts | 807 | 1,179 |
| Walks | 315 | 581 |
| Hits Allowed | 817 | 1,055 |
| Home Runs Allowed | 73 | 113 |
| Innings Pitched | 855 | 1,295 |
| ERA | 3.53 | 3.16 |
| WHIP | 1.32 | 1.26 |
| K/9 | 8.49 | 8.19 |
| BB/9 | 3.31 | 4.04 |
PIV Comparison
By PIV (Player Impact Value), Paul Assenmacher edges Jesse Orosco 16,548 to 15,724 — a gap driven primarily by per-season impact (1,034 vs 605 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).
Paul Assenmacher — top 0 seasons by ERA (lower is better)
Jesse Orosco — top 0 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Jesse Orosco leads in wins, strikeouts, ERA, and WHIP, while Paul Assenmacher owns K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Jesse Orosco. Note that PIV actually grades Paul Assenmacher ahead, which means Jesse Orosco's edge is partly volume. Click through to each profile for the full season-by-season breakdown.