Kevin Mitchell vs Matt Williams: Career Stats Comparison

Matt Williams has the better career line of the two, leading 9 of the 14 scored categories on this page (1 further counting total is shown but not scored). Kevin Mitchell played 1984–1998 as a hitter; Matt Williams played 1987–2003 as a hitter.

AVG (Batting Average):
Hits divided by at bats. .300 is the traditional mark of an excellent hitter.
HR (Home Runs):
Hits on which the batter circled the bases and scored, almost always by clearing the outfield fence.
RBI (Runs Batted In):
Runs that scored as a direct result of a batter's plate appearance.
OPS (On-Base Plus Slugging):
On-base percentage plus slugging percentage, the quickest single summary of offensive value. .900 or better is star-level.

Data updated

Kevin Mitchell (1984–1998) and Matt Williams (1987–2003) — both broke in during the 1980s, which makes the head-to-head feel like a contemporaries' debate. Kevin Mitchell finished with 1,173 hits and 234 home runs; Matt Williams finished with 1,878 hits and 378 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.

Quick answer

  • Who hit more home runs? Matt Williams, with 378 to Kevin Mitchell's 234.
  • Who had the higher OPS? Kevin Mitchell, with .880 to Matt Williams's .805.
  • Who had the higher batting average? Kevin Mitchell, with .284 to Matt Williams's .268.
  • Who had more hits? Matt Williams, with 1,878 to Kevin Mitchell's 1,173.
  • Who drove in more runs? Matt Williams, with 1,218 to Kevin Mitchell's 760.
  • Who has the higher career PIV? Kevin Mitchell, with 17,577 career PIV to Matt Williams's 9,982.
  • Who won more championships? Both — each won 1 World Series title.
Leads Matt Williams 9 of 14 scored categories
PIV edge Kevin Mitchell +7,595
Read the verdict ↓

Kevin Mitchell

Hitter · 1984–1998
Games
1,223
Hits
1,173
Home Runs
234
RBI
760
Avg
.284
OPS
.880
View Kevin Mitchell's full profile →

Matt Williams

Hitter · 1987–2003
Games
1,866
Hits
1,878
Home Runs
378
RBI
1,218
Avg
.268
OPS
.805
View Matt Williams's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate for Kevin Mitchell and Matt Williams. Cells highlighted in green mark the category leader. 14 of the 15 lines below are scored; the other one is a counting total on which fewer is not an achievement, so no one is awarded it. Counting stats reward longevity, and strikeouts are left unmarked because a longer career accumulates more of them. Rate stats are not era-adjusted, so read them against the run environment each player worked in, or use the PIV card below, which is adjusted.

Kevin Mitchell vs Matt Williams: Career Stats Comparison — Career Stats Side-by-Side
Statistic Kevin Mitchell Matt Williams
Games 1,223 Leads: 1,866
At-Bats 4,134 Leads: 7,000
Runs 630 Leads: 997
Hits 1,173 Leads: 1,878
Doubles 224 Leads: 338
Triples 25 Leads: 35
Home Runs 234 Leads: 378
RBI 760 Leads: 1,218
Walks Leads: 491 469
Strikeouts not scored 719 1,363
Stolen Bases 30 Leads: 53
Batting Avg Leads: .284 .268
On-Base % Leads: .360 .317
Slugging % Leads: .520 .489
OPS Leads: .880 .805

PIV Comparison through 2025

By PIV (Player Impact Value), Kevin Mitchell outpaces Matt Williams 17,577 to 9,982 — driven by per-season impact — 1,172 PIV per season to 587 — rather than by longevity, since Kevin Mitchell played 15 seasons to Matt Williams's 17. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.

Kevin Mitchell
17,577
Career PIV · 1,172 per season (15 seasons)
Matt Williams
9,982
Career PIV · 587 per season (17 seasons)

How PIV is calculated →

Peak Seasons

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

Kevin Mitchell — top 3 seasons by OPS

19941.110 OPS30 HR, 77 RBI, .326 avg
19891.023 OPS47 HR, 125 RBI, .291 avg
1993.986 OPS19 HR, 64 RBI, .341 avg

Matt Williams — top 3 seasons by OPS

1994.926 OPS43 HR, 96 RBI, .267 avg
1993.886 OPS38 HR, 110 RBI, .294 avg
1999.880 OPS35 HR, 142 RBI, .303 avg

Verdict

On the head-to-head card, Matt Williams leads in hits, home runs, RBI, and runs, while Kevin Mitchell owns batting average, OBP, and OPS. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Matt Williams. Note that PIV actually grades Kevin Mitchell ahead, which means Matt Williams's edge is partly volume. Click through to each profile for the full season-by-season breakdown.

Related Matchups

How the Kevin Mitchell and Matt Williams careers compare

From 1987 through 1998, Kevin Mitchell and Matt Williams were in the majors together. Matt Williams has the far longer record, 1,866 games against 1,223 across 15 and 17 PIV seasons, which inflates every career total. Kevin Mitchell struck out more than walked (719 to 491); Matt Williams struck out more than walked (1,363 to 469). In on-base percentage, Kevin Mitchell holds the edge, .360 to .317. On the peak-season lists, Kevin Mitchell's best year is 1994 at 1.110 OPS and Matt Williams's is 1994 at .926 OPS; Kevin Mitchell has the stronger single season.

Kevin Mitchell vs Matt Williams: Frequently Asked Questions

Who was better, Kevin Mitchell or Matt Williams?
By the career statistics compared on this page, Matt Williams leads Kevin Mitchell in 9 of the 14 scored categories.
Did Kevin Mitchell or Matt Williams hit more home runs?
Matt Williams, with 378 to Kevin Mitchell's 234.
Who had the higher OPS?
Kevin Mitchell, with .880 to Matt Williams's .805.
Who had the higher batting average?
Kevin Mitchell, with .284 to Matt Williams's .268.
Who had more hits?
Matt Williams, with 1,878 to Kevin Mitchell's 1,173.