Isaiah Hartenstein vs. Harold Johnson Comparison

Head-to-head comparison between the NBA stars Harold Johnson and Isaiah Hartenstein that includes championships won, honors and awards obtained, regular season and playoffs stats and other data put side by side.

Who scored more points in his career? Who averaged more points in playoffs? Who won more championships? Who led the season more times? Who won more MVP awards? These questions and many more, are answered here. It includes NBA Championships, seasons, playoffs, awards, statistical data for points, rebounds, assists, steals, blocks and percentages.

Head-To-Head Career Comparison

NBA Timeline:	1946-47 2025-26
Isaiah Hartenstein: 2018-19 to 2025-26
Harold Johnson: 1946-47 to 1946-47

NBA Championships and Seasons

NBA Championships Isaiah Hartenstein 1 Harold Johnson 0

NBA Seasons Isaiah Hartenstein 8 Harold Johnson 1

Playoffs Played Isaiah Hartenstein 4 Harold Johnson 0

All-Star Games Isaiah Hartenstein 0 Harold Johnson 0

NBA Regular Season Stats

Stats Per Game

Points Per Game Isaiah Hartenstein 6.8 Harold Johnson 0.6

Rebounds Per Game Isaiah Hartenstein 6.5 Harold Johnson - n/a **

Assists Per Game Isaiah Hartenstein 2.0 Harold Johnson 0.4

Steals Per Game Isaiah Hartenstein 0.7 Harold Johnson - n/a **

Blocks Per Game Isaiah Hartenstein 0.9 Harold Johnson - n/a **

Totals Stats

Total Points Isaiah Hartenstein 2,629 Harold Johnson 15

Total Rebounds Isaiah Hartenstein 2,481 Harold Johnson - n/a **

Total Assists Isaiah Hartenstein 769 Harold Johnson 11

Total Steals Isaiah Hartenstein 278 Harold Johnson - n/a **

Total Blocks Isaiah Hartenstein 353 Harold Johnson - n/a **

Total Games Isaiah Hartenstein 384 Harold Johnson 27

Percentages

Field Goal Percentage Isaiah Hartenstein .592 Harold Johnson .200

3-Point Percentage Isaiah Hartenstein .250 Harold Johnson - n/a **

Free Throw Percentage Isaiah Hartenstein .683 Harold Johnson .500

Best Season (no game minimum)

Points Per Game Isaiah Hartenstein 11.2 (2025) Harold Johnson 0.6 (1947)

Rebounds Per Game Isaiah Hartenstein 11.6 (2026) Harold Johnson - n/a **

Assists Per Game Isaiah Hartenstein 3.8 (2025) Harold Johnson 0.4 (1947)

Steals Per Game Isaiah Hartenstein 1.2 (2026) Harold Johnson - n/a **

Blocks Per Game Isaiah Hartenstein 1.1 (2024) Harold Johnson - n/a **

NBA Playoffs Stats

Stats Per Game

Points Per Game Isaiah Hartenstein 6.8 Harold Johnson -

Rebounds Per Game Isaiah Hartenstein 6.7 Harold Johnson - n/a **

Assists Per Game Isaiah Hartenstein 2.3 Harold Johnson -

Steals Per Game Isaiah Hartenstein 0.7 Harold Johnson - n/a **

Blocks Per Game Isaiah Hartenstein 0.8 Harold Johnson - n/a **

Totals Stats

Total Points Isaiah Hartenstein 334 Harold Johnson -

Total Rebounds Isaiah Hartenstein 327 Harold Johnson - n/a **

Total Assists Isaiah Hartenstein 111 Harold Johnson -

Total Steals Isaiah Hartenstein 32 Harold Johnson - n/a **

Total Blocks Isaiah Hartenstein 39 Harold Johnson - n/a **

Total Games Isaiah Hartenstein 49 Harold Johnson 0

Percentages

Field Goal Percentage Isaiah Hartenstein .600 Harold Johnson -

3-Point Percentage Isaiah Hartenstein .500 Harold Johnson - n/a **

Free Throw Percentage Isaiah Hartenstein .750 Harold Johnson -

Best Playoffs (no game minimum)

Points Per Game Isaiah Hartenstein 8.5 (2024) Harold Johnson -

Rebounds Per Game Isaiah Hartenstein 7.8 (2024) Harold Johnson - n/a **

Assists Per Game Isaiah Hartenstein 3.5 (2024) Harold Johnson -

Steals Per Game Isaiah Hartenstein 0.8 (2025) Harold Johnson - n/a **

Blocks Per Game Isaiah Hartenstein 1.4 (2023) Harold Johnson - n/a **

Notes: ** Blocks and steals started to be recorded in 1973-74, this player has no data for the stat. Three-point shots were implemented in 1979-80, this player has no data for the stat. Rebounds started to be recorded in 1950-51, this player has no data for the stat.