Josh Giddey vs. Isaiah Hartenstein Comparison

Head-to-head comparison between the NBA stars Isaiah Hartenstein and Josh Giddey 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
Josh Giddey: 2021-22 to 2024-25
Isaiah Hartenstein: 2018-19 to 2024-25

NBA Championships and Seasons

NBA Championships Josh Giddey 0 Isaiah Hartenstein 1

NBA Seasons Josh Giddey 4 Isaiah Hartenstein 7

Playoffs Played Josh Giddey 1 Isaiah Hartenstein 4

All-Star Games Josh Giddey 0 Isaiah Hartenstein 0

NBA Regular Season Stats

Stats Per Game

Points Per Game Josh Giddey 14.1 Isaiah Hartenstein 6.8

Rebounds Per Game Josh Giddey 7.5 Isaiah Hartenstein 6.4

Assists Per Game Josh Giddey 6.1 Isaiah Hartenstein 2.0

Steals Per Game Josh Giddey 0.9 Isaiah Hartenstein 0.7

Blocks Per Game Josh Giddey 0.5 Isaiah Hartenstein 0.9

Totals Stats

Total Points Josh Giddey 3,942 Isaiah Hartenstein 2,584

Total Rebounds Josh Giddey 2,100 Isaiah Hartenstein 2,423

Total Assists Josh Giddey 1,703 Isaiah Hartenstein 757

Total Steals Josh Giddey 244 Isaiah Hartenstein 272

Total Blocks Josh Giddey 140 Isaiah Hartenstein 351

Total Games Josh Giddey 280 Isaiah Hartenstein 379

Percentages

Field Goal Percentage Josh Giddey .464 Isaiah Hartenstein .592

3-Point Percentage Josh Giddey .330 Isaiah Hartenstein .255

Free Throw Percentage Josh Giddey .764 Isaiah Hartenstein .686

Best Season (no game minimum)

Points Per Game Josh Giddey 16.6 (2023) Isaiah Hartenstein 11.2 (2025)

Rebounds Per Game Josh Giddey 8.1 (2025) Isaiah Hartenstein 10.7 (2025)

Assists Per Game Josh Giddey 7.2 (2025) Isaiah Hartenstein 3.8 (2025)

Steals Per Game Josh Giddey 1.2 (2025) Isaiah Hartenstein 1.2 (2024)

Blocks Per Game Josh Giddey 0.6 (2025) Isaiah Hartenstein 1.1 (2024)

NBA Playoffs Stats

Stats Per Game

Points Per Game Josh Giddey 8.7 Isaiah Hartenstein 6.8

Rebounds Per Game Josh Giddey 3.6 Isaiah Hartenstein 6.7

Assists Per Game Josh Giddey 2.1 Isaiah Hartenstein 2.3

Steals Per Game Josh Giddey 0.2 Isaiah Hartenstein 0.7

Blocks Per Game Josh Giddey 0.4 Isaiah Hartenstein 0.8

Totals Stats

Total Points Josh Giddey 87 Isaiah Hartenstein 334

Total Rebounds Josh Giddey 36 Isaiah Hartenstein 327

Total Assists Josh Giddey 21 Isaiah Hartenstein 111

Total Steals Josh Giddey 2 Isaiah Hartenstein 32

Total Blocks Josh Giddey 4 Isaiah Hartenstein 39

Total Games Josh Giddey 10 Isaiah Hartenstein 49

Percentages

Field Goal Percentage Josh Giddey .453 Isaiah Hartenstein .600

3-Point Percentage Josh Giddey .353 Isaiah Hartenstein .500

Free Throw Percentage Josh Giddey .875 Isaiah Hartenstein .750

Best Playoffs (no game minimum)

Points Per Game Josh Giddey 8.7 (2024) Isaiah Hartenstein 8.5 (2024)

Rebounds Per Game Josh Giddey 3.6 (2024) Isaiah Hartenstein 7.8 (2024)

Assists Per Game Josh Giddey 2.1 (2024) Isaiah Hartenstein 3.5 (2024)

Steals Per Game Josh Giddey 0.2 (2024) Isaiah Hartenstein 0.8 (2025)

Blocks Per Game Josh Giddey 0.4 (2024) Isaiah Hartenstein 1.4 (2023)