Bill Hanzlik vs. Isaiah Hartenstein Season by Season Comparison

Side by side comparison of each NBA season of Isaiah Hartenstein and Bill Hanzlik, 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.

Bill Hanzlik played 10 years in the NBA, 4 more than Isaiah Hartenstein, who played 6. Bill Hanzlik had the first of his seasons in 1980-81, while Isaiah Hartenstein had his rookie season in 2018-19. 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
Bill Hanzlik 10 9 1980-81 to 1989-90
Isaiah Hartenstein 6 3 2018-19 to 2023-24

Comparison Season by Season

Jump to season:
1-2-3-4-5-6-7-8-9-10

Rookie Season
Bill Hanzlik Isaiah Hartenstein
Season 1980-812018-19
Team Seattle SupersonicsHouston Rockets
Honors & Awards
Playoffs Did Not PlayRockets Lost West Conf Semis
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 74 17.0 5.4 0.9 1.2 2.1 1.5 0.8 0.3 1.1 2.3 1.9 3.9 .478 0.0 0.1 .200 1.6 2.0 .793
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik ------- --- ----------
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 -

Season 2
Bill Hanzlik Isaiah Hartenstein
Season 1981-822019-20
Team Seattle SupersonicsHouston Rockets
Honors & Awards
Playoffs Supersonics 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 %
Bill Hanzlik 81 24.4 5.8 1.2 2.1 3.3 2.3 1.0 0.4 1.3 3.1 2.1 4.4 .468 0.0 0.0 .000 1.7 2.2 .784
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 8 25.4 6.5 1.3 2.8 4.0 2.5 0.8 0.6 1.6 3.3 2.0 4.3 .471 0.0 0.1 .000 2.5 2.8 .909
Isaiah Hartenstein ------- --- ----------

Season 3
Bill Hanzlik Isaiah Hartenstein
Season 1982-832020-21
Team Denver NuggetsDenver Nuggets, Cleveland Cavaliers
Honors & Awards
Playoffs Nuggets 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 %
Bill Hanzlik 82 18.9 6.1 1.0 1.9 2.9 3.3 0.9 0.2 1.8 2.7 2.3 5.3 .428 0.0 0.1 .143 1.5 2.0 .781
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 8 19.6 6.8 0.4 2.8 3.1 2.6 0.8 0.6 1.4 3.3 2.5 6.3 .400 0.0 0.3 .000 1.8 2.1 .824
Isaiah Hartenstein ------- --- ----------

Season 4
Bill Hanzlik Isaiah Hartenstein
Season 1983-842021-22
Team Denver NuggetsLos Angeles Clippers
Honors & Awards
Playoffs Nuggets Lost West Conf 1st RdDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 80 18.4 5.4 0.8 1.7 2.6 3.2 0.9 0.2 1.4 3.2 1.7 3.8 .431 0.0 0.2 .250 2.1 2.6 .807
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 5 16.4 5.6 0.6 1.0 1.6 4.2 0.6 0.0 1.2 3.2 2.2 3.8 .579 0.0 0.4 .000 1.2 1.2 1.000
Isaiah Hartenstein ------- --- ----------

Season 5
Bill Hanzlik Isaiah Hartenstein
Season 1984-852022-23
Team Denver NuggetsNew York Knicks
Honors & Awards
Playoffs Nuggets Lost West Conf FinalsKnicks 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 %
Bill Hanzlik 80 20.9 7.8 1.1 1.5 2.6 2.6 1.1 0.3 1.4 3.6 2.8 6.5 .421 0.0 0.2 .067 2.3 3.0 .756
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 15 20.7 8.0 1.6 1.5 3.1 2.2 0.9 0.4 1.5 3.8 3.0 6.1 .489 0.0 0.1 .000 2.0 2.7 .732
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

Season 6
Bill Hanzlik Isaiah Hartenstein
Season 1985-862023-24
Team Denver NuggetsNew York Knicks
Honors & Awards Achievement All-Defensive Second Team-
Playoffs Nuggets Lost West Conf SemisKnicks 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 %
Bill Hanzlik 79 25.1 12.5 1.1 2.2 3.3 4.0 1.4 0.2 2.1 3.5 4.2 9.4 .447 0.1 0.5 .195 4.0 5.1 .785
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
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 6 17.0 7.3 0.3 0.7 1.0 3.2 0.2 0.2 1.2 2.0 2.5 4.7 .536 0.2 0.2 1.000 2.2 2.7 .813
Isaiah Hartenstein 13 29.8 8.5 3.8 4.1 7.8 3.5 0.3 0.9 1.5 3.2 3.5 5.8 .592 0.1 0.2 .500 1.5 1.7 .864

Season 7
Bill Hanzlik Isaiah Hartenstein
Season 1986-87-
Team Denver Nuggets-
Honors & Awards
Playoffs Nuggets Lost West Conf 1st Rd-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 73 27.3 13.0 1.1 2.4 3.5 3.8 1.2 0.4 1.8 3.4 4.2 10.2 .412 0.3 1.1 .275 4.3 5.5 .786
Isaiah Hartenstein ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 3 25.3 8.3 0.0 2.0 2.0 2.3 1.3 0.0 1.0 2.0 2.7 8.3 .320 0.0 0.7 .000 3.0 5.0 .600
Isaiah Hartenstein ------- --- ----------

Season 8
Bill Hanzlik Isaiah Hartenstein
Season 1987-88-
Team Denver Nuggets-
Honors & Awards
Playoffs Nuggets Lost West Conf Semis-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 77 17.3 4.5 0.5 1.7 2.2 2.2 0.8 0.2 1.2 2.4 1.4 3.7 .380 0.0 0.2 .188 1.7 2.1 .791
Isaiah Hartenstein ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 11 19.3 5.3 1.0 1.6 2.6 2.4 0.5 0.8 1.3 3.6 1.8 5.1 .357 0.0 0.7 .000 1.6 2.4 .692
Isaiah Hartenstein ------- --- ----------

Season 9
Bill Hanzlik Isaiah Hartenstein
Season 1988-89-
Team Denver Nuggets-
Honors & Awards
Playoffs Nuggets Lost West Conf 1st Rd-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 41 17.1 4.9 0.4 1.8 2.3 2.1 0.6 0.1 1.3 2.0 1.6 3.7 .437 0.0 0.1 .200 1.7 2.1 .782
Isaiah Hartenstein ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 3 35.3 12.7 2.0 4.7 6.7 3.0 1.7 0.3 0.7 4.3 4.7 11.0 .424 1.0 2.0 .500 2.3 4.0 .583
Isaiah Hartenstein ------- --- ----------

Season 10
Bill Hanzlik Isaiah Hartenstein
Season 1989-90-
Team Denver Nuggets-
Honors & Awards
Playoffs Nuggets Lost West Conf 1st Rd-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 81 19.8 6.2 0.8 1.7 2.6 2.3 1.0 0.4 1.1 3.1 2.2 4.9 .452 0.1 0.4 .194 1.7 2.3 .743
Isaiah Hartenstein ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Bill Hanzlik 3 26.3 7.0 1.7 1.7 3.3 3.7 1.7 0.7 0.7 4.3 1.7 5.7 .294 0.3 1.0 .333 3.3 3.3 1.000
Isaiah Hartenstein ------- --- ----------
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