Stephon Castle vs. Isaiah Hartenstein Season by Season Comparison

Side by side comparison of each NBA season of Isaiah Hartenstein and Stephon Castle, 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 / Scoring / Stats / Stats Rankings / Games against each other

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.

Stephon Castle played 1 year in the NBA, 6 less than Isaiah Hartenstein, who played 7. Stephon Castle had his first NBA Season in 2024-25, 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 achievements, 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
Stephon Castle 1 0 2024-25
Isaiah Hartenstein 7 4 2018-19 to 2024-25

Comparison Season by Season

Jump to season:

Rookie Season

Stephon Castle Isaiah Hartenstein
Season 2024-252018-19
Team San Antonio SpursHouston Rockets
Honors & Awards Achievement Rookie of the Year-
Achievement All-Rookie First Team-
Playoffs Did Not PlayRockets Lost West Conf Semis
more >>
Rookie Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Stephon Castle 81 26.7 14.7 1.1 2.6 3.7 4.1 0.9 0.3 2.2 2.0 5.2 12.2 .428 1.2 4.1 .285 3.1 4.2 .724
difference:+53+18.8+12.8+0.3+1.7+2.0+3.6+0.6+0.1-1.7+4.5+10.7+.060+1.1+3.9+.048+2.7+3.7+.062
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 TOPF FGM / A% 3PM / A% FTM / A%
Stephon Castle DNP------ --- ----------
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 -

Additional Years

* Isaiah Hartenstein played 6 seasons more than Stephon Castle in the NBA.

In that period—his seasons 2 to 7, from 2020 to 2025—Isaiah Hartenstein played in 3 Playoffs and won one NBA Championship.