Bryce Harper vs Willie Mays: Career Stats Comparison

Bryce Harper (2012–present) and Willie Mays (1951–1973) — they broke in during the 2010s and the 1950s respectively, which makes the side-by-side worth doing carefully. Bryce Harper finished with 1,801 hits and 363 home runs; Willie Mays finished with 3,293 hits and 660 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.

Bryce Harper

Hitter · 2012–present
Games
1,785
Hits
1,801
Home Runs
363
RBI
1,051
Avg
.280
OPS
.905
View Bryce Harper's full profile →

Willie Mays

Hitter · 1951–1973
Games
3,005
Hits
3,293
Home Runs
660
RBI
1,909
Avg
.301
OPS
.940
View Willie Mays's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate for Bryce Harper and Willie Mays. Cells highlighted in green mark the category leader. Counting stats reward longevity; the rate stats at the bottom are era-agnostic.

Statistic Bryce Harper Willie Mays
Games 1,785 3,005
At-Bats 6,435 10,924
Runs 1,154 2,068
Hits 1,801 3,293
Doubles 401 525
Triples 24 141
Home Runs 363 660
RBI 1,051 1,909
Walks 1,105 1,468
Strikeouts 1,654 1,526
Stolen Bases 152 339
Batting Avg .280 .301
On-Base % .387 .384
Slugging % .519 .557
OPS .905 .940

PIV Comparison

By PIV (Player Impact Value), Willie Mays outpaces Bryce Harper 74,062 to 34,405 — a gap driven primarily by per-season impact (3,086 vs 2,458 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Bryce Harper
34,405
Career PIV · 2,458 per season (14 seasons)
Willie Mays
74,062
Career PIV · 3,086 per season (24 seasons)

How PIV is calculated →

Peak Seasons

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

Bryce Harper — top 3 seasons by OPS

20151.109 OPS42 HR, 99 RBI, .330 avg
20211.044 OPS35 HR, 84 RBI, .309 avg
20171.008 OPS29 HR, 87 RBI, .319 avg

Willie Mays — top 3 seasons by OPS

19541.078 OPS41 HR, 110 RBI, .345 avg
19551.059 OPS51 HR, 127 RBI, .319 avg
19651.043 OPS52 HR, 112 RBI, .317 avg

Verdict

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

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