Harmon Killebrew vs Jim Thome: Career Stats Comparison

Jim Thome has the better career line of the two, leading 13 of the 14 scored categories on this page (1 further counting total is shown but not scored). Harmon Killebrew played 1954–1975 as a hitter; Jim Thome played 1991–2012 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

Harmon Killebrew (1954–1975) and Jim Thome (1991–2012) — they broke in during the 1950s and the 1990s respectively, which makes the side-by-side worth doing carefully. Harmon Killebrew finished with 2,086 hits and 573 home runs; Jim Thome finished with 2,328 hits and 612 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.

Quick answer

  • Who hit more home runs? Jim Thome, with 612 to Harmon Killebrew's 573.
  • Who had the higher OPS? Jim Thome, with .956 to Harmon Killebrew's .884.
  • Who had the higher batting average? Jim Thome, with .276 to Harmon Killebrew's .256.
  • Who had more hits? Jim Thome, with 2,328 to Harmon Killebrew's 2,086.
  • Who drove in more runs? Jim Thome, with 1,699 to Harmon Killebrew's 1,584.
  • Who has the higher career PIV? Jim Thome, with 51,664 career PIV to Harmon Killebrew's 48,240.
Leads Jim Thome 13 of 14 scored categories (1 tied)
PIV edge Jim Thome +3,424
Read the verdict ↓

Harmon Killebrew

Hitter · 1954–1975
Games
2,435
Hits
2,086
Home Runs
573
RBI
1,584
Avg
.256
OPS
.884
View Harmon Killebrew's full profile →

Jim Thome

Hitter · 1991–2012
Games
2,543
Hits
2,328
Home Runs
612
RBI
1,699
Avg
.276
OPS
.956
View Jim Thome's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate for Harmon Killebrew and Jim Thome. 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, and the 1950s and the 1990s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.

Harmon Killebrew vs Jim Thome: Career Stats Comparison — Career Stats Side-by-Side
Statistic Harmon Killebrew Jim Thome
Games 2,435 Leads: 2,543
At-Bats 8,147 Leads: 8,422
Runs 1,283 Leads: 1,583
Hits 2,086 Leads: 2,328
Doubles 290 Leads: 451
Triples 24 Leads: 26
Home Runs 573 Leads: 612
RBI 1,584 Leads: 1,699
Walks 1,559 Leads: 1,747
Strikeouts not scored 1,699 2,548
Stolen Bases 19 19
Batting Avg .256 Leads: .276
On-Base % .376 Leads: .402
Slugging % .509 Leads: .554
OPS .884 Leads: .956

PIV Comparison through 2025

By PIV (Player Impact Value), Jim Thome edges Harmon Killebrew 51,664 to 48,240 — a longevity gap rather than a per-season one: Jim Thome played 25 seasons to Harmon Killebrew's 22, while Harmon Killebrew carries the higher per-season figure (2,193 to 2,067). 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.

Harmon Killebrew
48,240
Career PIV · 2,193 per season (22 seasons)
Jim Thome
51,664
Career PIV · 2,067 per season (25 seasons)

How PIV is calculated →

Peak Seasons

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

Harmon Killebrew — top 3 seasons by OPS

19611.012 OPS46 HR, 122 RBI, .288 avg
19691.011 OPS49 HR, 140 RBI, .276 avg
1967.965 OPS44 HR, 113 RBI, .269 avg

Jim Thome — top 3 seasons by OPS

20021.122 OPS52 HR, 118 RBI, .304 avg
19961.062 OPS38 HR, 116 RBI, .311 avg
20011.040 OPS49 HR, 124 RBI, .291 avg

Verdict

On the head-to-head card, Jim Thome leads in hits, home runs, RBI, and runs, while Harmon Killebrew owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Jim Thome. PIV agrees: Jim Thome grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

Related Matchups

How the Harmon Killebrew and Jim Thome careers compare

Harmon Killebrew (1954–1975) was finished before Jim Thome (1991–2012) arrived, so they never shared a league. With 2,435 games against 2,543 across 22 and 25 PIV seasons, neither player's totals owe much to extra seasons. Every scored category on the table goes to Jim Thome. At the plate, Harmon Killebrew struck out more than walked (1,699 to 1,559), and Jim Thome struck out more than walked (2,548 to 1,747). Jim Thome's slugging percentage of .554 tops Harmon Killebrew's .509. On the peak-season lists, Harmon Killebrew's best year is 1961 at 1.012 OPS and Jim Thome's is 2002 at 1.122 OPS; Jim Thome has the stronger single season.

Harmon Killebrew vs Jim Thome: Frequently Asked Questions

Who was better, Harmon Killebrew or Jim Thome?
By the career statistics compared on this page, Jim Thome leads Harmon Killebrew in 13 of the 14 scored categories.
Did Harmon Killebrew or Jim Thome hit more home runs?
Jim Thome, with 612 to Harmon Killebrew's 573.
Who had the higher OPS?
Jim Thome, with .956 to Harmon Killebrew's .884.
Who had the higher batting average?
Jim Thome, with .276 to Harmon Killebrew's .256.
Who had more hits?
Jim Thome, with 2,328 to Harmon Killebrew's 2,086.

See These Players in Another Era