Isaiah Hartenstein vs. Jiri Welsch Season by Season Comparison

Side by side comparison of each NBA season of Jiri Welsch and Isaiah Hartenstein, from their rookie seasons to their last year played, in chronological order with awards, stats, championships and playoff performance of their teams every year.

Player comparisons:
Career comparison / Season by season

Who had the better rookie season? Who had best stats in their 10th season? Who won a championship first? These questions and many others, are answered here.

Isaiah Hartenstein played 6 years in the NBA, 2 more than Jiri Welsch, who played 4. Isaiah Hartenstein had the first of his seasons in 2018-19, while Jiri Welsch had his rookie season in 2002-03. With that starting point, here you can take a look at each of their seasons side by side and compare how their careers evolved in achivements, awards and championships won, the stats they recorded both in the Regular Season and the Playoffs and how their teams performed in the postseason.

Their Careers

Player		 Total Seasons Playoffs Played NBA Years
Isaiah Hartenstein 6 3 2018-19 to 2023-24
Jiri Welsch 4 2 2002-03 to 2005-06

Comparison Season by Season

Jump to season:
1-2-3-4-5-6

Rookie Season
Isaiah Hartenstein Jiri Welsch
Season 2018-192002-03
Team Houston RocketsGolden State Warriors
Honors & Awards
Playoffs Rockets Lost West Conf SemisDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 28 7.9 1.9 0.8 0.9 1.7 0.5 0.3 0.4 0.5 2.0 0.7 1.5 .488 0.1 0.2 .333 0.4 0.5 .786
Jiri Welsch 37 6.3 1.6 0.3 0.4 0.8 0.7 0.2 0.1 0.5 0.9 0.5 2.0 .253 0.0 0.1 .250 0.6 0.8 .759
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 2 1.0 2.0 0.5 0.0 0.5 0.0 0.0 0.0 0.0 0.5 1.0 1.0 1.000 0.0 0.0 - 0.0 0.0 -
Jiri Welsch ------- --- ----------

Season 2
Isaiah Hartenstein Jiri Welsch
Season 2019-202003-04
Team Houston RocketsBoston Celtics
Honors & Awards
Playoffs Did Not PlayCeltics Lost East Conf 1st Rd
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 23 11.6 4.7 1.3 2.7 3.9 0.8 0.4 0.5 0.7 1.8 1.9 2.9 .657 0.0 0.2 .000 0.8 1.2 .679
Jiri Welsch 81 26.9 9.2 0.7 2.9 3.7 2.3 1.2 0.1 1.6 2.2 3.2 7.6 .428 0.9 2.2 .381 1.9 2.5 .743
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein ------- --- ----------
Jiri Welsch 4 26.0 8.0 0.0 3.0 3.0 2.3 0.5 0.0 2.0 1.8 2.8 5.8 .478 0.3 1.0 .250 2.3 2.3 1.000

Season 3
Isaiah Hartenstein Jiri Welsch
Season 2020-212004-05
Team Denver Nuggets, Cleveland CavaliersBoston Celtics, Cleveland Cavaliers
Honors & Awards
Playoffs Did Not PlayDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 46 12.2 5.1 1.4 2.5 3.9 1.2 0.4 0.8 1.0 2.3 2.0 3.7 .550 0.0 0.1 .333 1.0 1.5 .648
Jiri Welsch 71 18.5 6.5 0.4 2.0 2.4 1.5 0.6 0.1 1.0 1.7 2.1 5.2 .402 0.5 1.5 .309 1.8 2.4 .763
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein ------- --- ----------
Jiri Welsch ------- --- ----------

Season 4
Isaiah Hartenstein Jiri Welsch
Season 2021-222005-06
Team Los Angeles ClippersMilwaukee Bucks
Honors & Awards
Playoffs Did Not PlayBucks Lost East Conf 1st Rd
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 68 17.9 8.3 1.7 3.2 4.9 2.4 0.7 1.1 1.2 2.5 3.4 5.4 .626 0.2 0.4 .467 1.3 1.9 .689
Jiri Welsch 58 14.9 4.3 0.4 1.5 1.9 1.1 0.6 0.0 0.7 1.1 1.5 3.8 .387 0.2 0.8 .286 1.1 1.5 .747
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein ------- --- ----------
Jiri Welsch 4 3.8 1.8 0.0 0.8 0.8 0.5 0.3 0.0 0.0 0.3 0.5 1.0 .500 0.0 0.0 - 0.8 1.0 .750

Season 5
Isaiah Hartenstein Jiri Welsch
Season 2022-23-
Team New York Knicks-
Honors & Awards
Playoffs Knicks Lost East Conf Semis-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 82 19.9 5.0 2.5 4.0 6.5 1.2 0.6 0.8 0.8 2.6 2.1 4.0 .535 0.1 0.5 .216 0.6 0.9 .676
Jiri Welsch ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 11 20.0 3.1 2.1 2.5 4.6 1.3 0.8 1.4 0.5 2.6 1.0 2.1 .478 0.0 0.0 - 1.1 1.5 .750
Jiri Welsch ------- --- ----------

Season 6
Isaiah Hartenstein Jiri Welsch
Season 2023-24-
Team New York Knicks-
Honors & Awards
Playoffs Knicks TBD-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 75 25.3 7.8 3.3 5.1 8.3 2.5 1.2 1.1 1.2 2.8 3.1 4.9 .644 0.0 0.0 .333 1.5 2.1 .707
Jiri Welsch ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Isaiah Hartenstein 12 29.8 9.2 3.8 4.0 7.8 3.7 0.3 0.9 1.4 3.1 3.8 6.2 .608 0.1 0.2 .500 1.6 1.8 .864
Jiri Welsch ------- --- ----------
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