Gabby Hartnett vs Billy Herman: Career Stats Comparison

Billy Herman has the better career line of the two, leading 8 of the 14 scored categories on this page (1 further counting total is shown but not scored). Gabby Hartnett played 1922–1941 as a hitter; Billy Herman played 1931–1947 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

Gabby Hartnett (1922–1941) and Billy Herman (1931–1947) — they broke in during the 1920s and the 1930s respectively, which makes the side-by-side worth doing carefully. Gabby Hartnett finished with 1,912 hits and 236 home runs; Billy Herman finished with 2,345 hits and 47 home runs. Below is the full career table, PIV adjustment, peak seasons, and a verdict.

Quick answer

  • Who hit more home runs? Gabby Hartnett, with 236 to Billy Herman's 47.
  • Who had the higher OPS? Gabby Hartnett, with .858 to Billy Herman's .774.
  • Who had the higher batting average? Billy Herman, with .304 to Gabby Hartnett's .297.
  • Who had more hits? Billy Herman, with 2,345 to Gabby Hartnett's 1,912.
  • Who drove in more runs? Gabby Hartnett, with 1,179 to Billy Herman's 839.
  • Who has the higher career PIV? Gabby Hartnett, with 20,627 career PIV to Billy Herman's 12,844.
Leads Billy Herman 8 of 14 scored categories
PIV edge Gabby Hartnett +7,783
Read the verdict ↓

Gabby Hartnett

Hitter · 1922–1941
Games
1,990
Hits
1,912
Home Runs
236
RBI
1,179
Avg
.297
OPS
.858
View Gabby Hartnett's full profile →

Billy Herman

Hitter · 1931–1947
Games
1,922
Hits
2,345
Home Runs
47
RBI
839
Avg
.304
OPS
.774
View Billy Herman's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate for Gabby Hartnett and Billy Herman. 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 1920s and the 1930s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.

Gabby Hartnett vs Billy Herman: Career Stats Comparison — Career Stats Side-by-Side
Statistic Gabby Hartnett Billy Herman
Games Leads: 1,990 1,922
At-Bats 6,432 Leads: 7,707
Runs 867 Leads: 1,163
Hits 1,912 Leads: 2,345
Doubles 396 Leads: 486
Triples 64 Leads: 82
Home Runs Leads: 236 47
RBI Leads: 1,179 839
Walks 703 Leads: 737
Strikeouts not scored 697 428
Stolen Bases 28 Leads: 67
Batting Avg .297 Leads: .304
On-Base % Leads: .370 .367
Slugging % Leads: .489 .407
OPS Leads: .858 .774

PIV Comparison through 2025

By PIV (Player Impact Value), Gabby Hartnett outpaces Billy Herman 20,627 to 12,844 — driven by both sides of the ledger: 1,031 PIV per season to 756, across 20 seasons to 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.

Gabby Hartnett
20,627
Career PIV · 1,031 per season (20 seasons)
Billy Herman
12,844
Career PIV · 756 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).

Gabby Hartnett — top 3 seasons by OPS

19301.034 OPS37 HR, 122 RBI, .339 avg
1937.971 OPS12 HR, 82 RBI, .354 avg
1935.949 OPS13 HR, 91 RBI, .344 avg

Billy Herman — top 3 seasons by OPS

1937.875 OPS8 HR, 65 RBI, .335 avg
1936.862 OPS5 HR, 93 RBI, .334 avg
1935.859 OPS7 HR, 83 RBI, .341 avg

Verdict

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

Related Matchups

How the Gabby Hartnett and Billy Herman careers compare

The careers of Gabby Hartnett (1922–1941) and Billy Herman (1931–1947) overlapped from 1931 to 1941, so for those seasons they faced the same league conditions. The two careers are close in length, 1,990 games for Gabby Hartnett and 1,922 for Billy Herman across 20 and 17 PIV seasons, so the totals compare on fairly even terms. Gabby Hartnett walked more often than struck out (703 walks, 697 strikeouts); Billy Herman walked more often than struck out (737 walks, 428 strikeouts). Home runs make up a larger share of Gabby Hartnett's hits: 236 of 1,912 for Gabby Hartnett, 47 of 2,345 for Billy Herman. In on-base percentage, Gabby Hartnett holds the edge, .370 to .367.

Gabby Hartnett vs Billy Herman: Frequently Asked Questions

Who was better, Gabby Hartnett or Billy Herman?
By the career statistics compared on this page, Billy Herman leads Gabby Hartnett in 8 of the 14 scored categories.
Did Gabby Hartnett or Billy Herman hit more home runs?
Gabby Hartnett, with 236 to Billy Herman's 47.
Who had the higher OPS?
Gabby Hartnett, with .858 to Billy Herman's .774.
Who had the higher batting average?
Billy Herman, with .304 to Gabby Hartnett's .297.
Who had more hits?
Billy Herman, with 2,345 to Gabby Hartnett's 1,912.