Rocky Colavito vs Ken Singleton: Career Stats Comparison

Rocky Colavito (1955–1968) and Ken Singleton (1970–1984) — they broke in during the 1950s and the 1970s respectively, which makes the side-by-side worth doing carefully. Rocky Colavito finished with 1,730 hits and 374 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.

Rocky Colavito

Hitter · 1955–1968
Games
1,841
Hits
1,730
Home Runs
374
RBI
1,159
Avg
.266
OPS
.848
View Rocky Colavito'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 Rocky Colavito 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 Rocky Colavito Ken Singleton
Games 1,841 2,082
At-Bats 6,503 7,189
Runs 971 985
Hits 1,730 2,029
Doubles 283 317
Triples 21 25
Home Runs 374 246
RBI 1,159 1,065
Walks 951 1,263
Strikeouts 880 1,246
Stolen Bases 19 21
Batting Avg .266 .282
On-Base % .359 .388
Slugging % .489 .436
OPS .848 .824

PIV Comparison

By PIV (Player Impact Value), Ken Singleton edges Rocky Colavito 29,530 to 28,223 — a gap driven primarily by per-season impact (1,969 vs 1,764 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Rocky Colavito
28,223
Career PIV · 1,764 per season (16 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).

Rocky Colavito — top 3 seasons by OPS

19581.024 OPS41 HR, 113 RBI, .303 avg
1961.982 OPS45 HR, 140 RBI, .290 avg
1956.903 OPS21 HR, 65 RBI, .276 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, Ken Singleton leads in hits, runs, stolen bases, and batting average, while Rocky Colavito owns home runs, RBI, and OPS. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Ken Singleton. PIV agrees: Ken Singleton grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

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