Tony Gwynn vs Ken Singleton: Career Stats Comparison

Tony Gwynn (1982–2001) and Ken Singleton (1970–1984) — they broke in during the 1980s and the 1970s respectively, which makes the side-by-side worth doing carefully. Tony Gwynn finished with 3,141 hits and 135 home runs; Ken Singleton finished with 2,029 hits and 246 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.

Tony Gwynn

Hitter · 1982–2001
Games
2,440
Hits
3,141
Home Runs
135
RBI
1,138
Avg
.338
OPS
.847
View Tony Gwynn's full profile →

Ken Singleton

Hitter · 1970–1984
Games
2,082
Hits
2,029
Home Runs
246
RBI
1,065
Avg
.282
OPS
.824
View Ken Singleton's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate for Tony Gwynn and Ken Singleton. Cells highlighted in green mark the category leader. Counting stats reward longevity; the rate stats at the bottom are era-agnostic.

Statistic Tony Gwynn Ken Singleton
Games 2,440 2,082
At-Bats 9,288 7,189
Runs 1,383 985
Hits 3,141 2,029
Doubles 543 317
Triples 85 25
Home Runs 135 246
RBI 1,138 1,065
Walks 790 1,263
Strikeouts 434 1,246
Stolen Bases 319 21
Batting Avg .338 .282
On-Base % .388 .388
Slugging % .459 .436
OPS .847 .824

PIV Comparison

By PIV (Player Impact Value), Tony Gwynn edges Ken Singleton 30,602 to 29,530 — a gap driven primarily by per-season impact (1,530 vs 1,969 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Tony Gwynn
30,602
Career PIV · 1,530 per season (20 seasons)
Ken Singleton
29,530
Career PIV · 1,969 per season (15 seasons)

How PIV is calculated →

Peak Seasons

The best single seasons each player produced, ranked by OPS among qualified workloads (300+ at-bats).

Tony Gwynn — top 3 seasons by OPS

19941.022 OPS12 HR, 64 RBI, .394 avg
1987.958 OPS7 HR, 54 RBI, .370 avg
1997.957 OPS17 HR, 119 RBI, .372 avg

Ken Singleton — top 3 seasons by OPS

1977.945 OPS24 HR, 99 RBI, .328 avg
1979.938 OPS35 HR, 111 RBI, .295 avg
1973.904 OPS23 HR, 103 RBI, .302 avg

Verdict

On the head-to-head card, Tony Gwynn leads in hits, RBI, runs, and stolen bases, while Ken Singleton owns home runs. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Tony Gwynn. PIV agrees: Tony Gwynn grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

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