Hugh Duffy vs King Kelly: Career Stats Comparison
Hugh Duffy (1888–1906) and King Kelly (1878–1893) — they broke in during the 1880s and the 1870s respectively, which makes the side-by-side worth doing carefully. Hugh Duffy finished with 2,293 hits and 106 home runs; King Kelly finished with 1,813 hits and 69 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.
Hugh Duffy
Career Stats Side-by-Side
Every cell below is a career total or career rate for Hugh Duffy and King Kelly. Cells highlighted in green mark the category leader. Counting stats reward longevity; the rate stats at the bottom are era-agnostic.
| Statistic | Hugh Duffy | King Kelly |
|---|---|---|
| Games | 1,737 | 1,456 |
| At-Bats | 7,044 | 5,896 |
| Runs | 1,554 | 1,357 |
| Hits | 2,293 | 1,813 |
| Doubles | 325 | 359 |
| Triples | 119 | 102 |
| Home Runs | 106 | 69 |
| RBI | 1,302 | 950 |
| Walks | 664 | 549 |
| Strikeouts | 268 | 418 |
| Stolen Bases | 574 | 368 |
| Batting Avg | .326 | .307 |
| On-Base % | .386 | .368 |
| Slugging % | .451 | .438 |
| OPS | .837 | .806 |
PIV Comparison
By PIV (Player Impact Value), King Kelly leads Hugh Duffy 27,425 to 25,018 — a gap driven primarily by per-season impact (1,524 vs 1,472 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).
Hugh Duffy — top 3 seasons by OPS
King Kelly — top 3 seasons by OPS
Verdict
On the head-to-head card, Hugh Duffy leads in hits, home runs, RBI, and runs, while King Kelly owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Hugh Duffy. Note that PIV actually grades King Kelly ahead, which means Hugh Duffy's edge is partly volume. Click through to each profile for the full season-by-season breakdown.