Keith Hernandez vs Rafael Palmeiro: Career Stats Comparison
Keith Hernandez (1974–1990) and Rafael Palmeiro (1986–2005) — they broke in during the 1970s and the 1980s respectively, which makes the side-by-side worth doing carefully. Keith Hernandez finished with 2,182 hits and 162 home runs; Rafael Palmeiro finished with 3,020 hits and 569 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.
Keith Hernandez
Rafael Palmeiro
Career Stats Side-by-Side
Every cell below is a career total or career rate for Keith Hernandez and Rafael Palmeiro. Cells highlighted in green mark the category leader. Counting stats reward longevity; the rate stats at the bottom are era-agnostic.
| Statistic | Keith Hernandez | Rafael Palmeiro |
|---|---|---|
| Games | 2,088 | 2,831 |
| At-Bats | 7,370 | 10,472 |
| Runs | 1,124 | 1,663 |
| Hits | 2,182 | 3,020 |
| Doubles | 426 | 585 |
| Triples | 60 | 38 |
| Home Runs | 162 | 569 |
| RBI | 1,071 | 1,835 |
| Walks | 1,070 | 1,353 |
| Strikeouts | 1,012 | 1,348 |
| Stolen Bases | 98 | 97 |
| Batting Avg | .296 | .288 |
| On-Base % | .384 | .371 |
| Slugging % | .436 | .515 |
| OPS | .821 | .885 |
PIV Comparison
By PIV (Player Impact Value), Rafael Palmeiro outpaces Keith Hernandez 42,814 to 25,249 — a gap driven primarily by per-season impact (2,141 vs 1,403 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 OPS among qualified workloads (300+ at-bats).
Keith Hernandez — top 3 seasons by OPS
Rafael Palmeiro — top 3 seasons by OPS
Verdict
On the head-to-head card, Rafael Palmeiro leads in hits, home runs, RBI, and runs, while Keith Hernandez owns stolen bases, batting average, and OBP. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Rafael Palmeiro. PIV agrees: Rafael Palmeiro grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.