Harrison Barnes vs. Shai Gilgeous-Alexander Season by Season Comparison

Side by side comparison of each NBA season of Shai Gilgeous-Alexander and Harrison Barnes, 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 / 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.

Harrison Barnes played 14 years in the NBA, 6 more than Shai Gilgeous-Alexander, who played 8. Harrison Barnes had the first of his seasons in 2012-13, while Shai Gilgeous-Alexander 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
Harrison Barnes 14 5 2012-13 to 2025-26
Shai Gilgeous-Alexander 8 4 2018-19 to 2025-26

Comparison Season by Season

Jump to season:

1-2-3-4-5-6-7-8

Rookie Season

Harrison Barnes Shai Gilgeous-Alexander
Season 2012-132018-19
Team Golden State WarriorsLos Angeles Clippers
Honors & Awards Achievement All-Rookie First Team-
-Achievement All-Rookie Second Team
Playoffs Warriors Lost West Conf SemisClippers Lost West Conf 1st Rd
more >>
Rookie Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 81 25.4 9.2 0.7 3.5 4.1 1.2 0.6 0.2 1.2 1.7 3.4 7.8 .439 0.6 1.8 .359 1.8 2.3 .758
difference:+1+1.1+1.6+1.4+1.3+2.1+0.6+0.3-0.5-0.4+0.8+0.9+.037+0.1+.008+0.1+0.1+.042
Shai Gilgeous-Alexander 82 26.5 10.8 0.7 2.1 2.8 3.3 1.2 0.5 1.7 2.1 4.2 8.7 .476 0.6 1.7 .367 1.9 2.4 .800
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 12 38.4 16.1 1.5 4.9 6.4 1.3 0.6 0.4 1.3 2.8 6.0 13.5 .444 1.6 4.3 .365 2.5 2.9 .857
difference:+6+9.6+2.4+0.8+2.9+3.7+1.9+0.4+0.4-0.5+1.3+3.5+.023+0.1+1.3+.135+0.3+0.4+.007
Shai Gilgeous-Alexander 6 28.8 13.7 0.7 2.0 2.7 3.2 1.0 0.8 0.8 2.8 4.7 10.0 .467 1.5 3.0 .500 2.8 3.3 .850

Season 2

Harrison Barnes Shai Gilgeous-Alexander
Season 2013-142019-20
Team Golden State WarriorsOklahoma City Thunder
Honors & Awards
Playoffs Warriors Lost West Conf 1st RdThunder Lost West Conf 1st Rd
more >>
2nd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 78 28.3 9.5 0.8 3.1 4.0 1.5 0.8 0.3 1.1 2.0 3.5 8.7 .399 0.8 2.4 .347 1.7 2.3 .718
difference:+8+6.4+9.5+0.1+2.1+1.9+1.8+0.3+0.4-0.8-0.3+3.3+5.8+.072+0.4+1.2+2.4+2.8+.089
Shai Gilgeous-Alexander 70 34.7 19.0 0.7 5.2 5.9 3.3 1.1 0.7 1.9 1.7 6.8 14.5 .471 1.2 3.6 .347 4.1 5.1 .807
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 7 22.3 7.9 1.0 3.0 4.0 1.1 0.1 0.4 0.7 1.9 2.7 6.9 .396 1.1 3.0 .381 1.3 2.3 .563
difference:+17.6+8.4+0.6+1.9+1.3+3.0+0.9-1.4-0.5+2.9+6.0+.037+0.9+2.0+.019+1.8+1.0+.394
Shai Gilgeous-Alexander 7 39.9 16.3 0.4 4.9 5.3 4.1 1.0 0.4 2.1 2.4 5.6 12.9 .433 2.0 5.0 .400 3.1 3.3 .957

Season 3

Harrison Barnes Shai Gilgeous-Alexander
Season 2014-152020-21
Team Golden State WarriorsOklahoma City Thunder
Honors & Awards
Playoffs NBA Champion NBA ChampionDid Not Play
more >>
3rd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 82 28.3 10.1 1.4 4.1 5.5 1.4 0.7 0.2 0.9 1.8 3.9 8.0 .482 1.1 2.6 .405 1.3 1.8 .720
difference:+47+5.4+13.6+0.9+0.1+0.8+4.5+0.1+0.5-2.1-0.2+4.3+8.1+.026+0.9+2.3+.013+4.0+4.7+.088
Shai Gilgeous-Alexander 35 33.7 23.7 0.5 4.2 4.7 5.9 0.8 0.7 3.0 2.0 8.2 16.1 .508 2.0 4.9 .418 5.3 6.5 .808
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 21 32.4 10.6 2.1 3.1 5.2 1.5 0.8 0.5 1.0 2.1 4.2 9.5 .440 1.0 3.0 .355 1.2 1.6 .735
Shai Gilgeous-Alexander DNP------ --- ----------

Season 4

Harrison Barnes Shai Gilgeous-Alexander
Season 2015-162021-22
Team Golden State WarriorsOklahoma City Thunder
Honors & Awards
Playoffs Warriors Lost NBA FinalsDid Not Play
more >>
4th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 66 30.9 11.7 1.2 3.8 4.9 1.8 0.6 0.2 0.9 2.1 4.5 9.6 .466 1.2 3.2 .383 1.5 2.0 .761
difference:+10+3.8+12.8+0.5+0.5+0.1+4.1+0.7+0.6-1.9-0.4+4.0+9.2+.013+0.4+2.1+.083+4.4+5.2+.049
Shai Gilgeous-Alexander 56 34.7 24.5 0.7 4.3 5.0 5.9 1.3 0.8 2.8 2.5 8.5 18.8 .453 1.6 5.3 .300 5.9 7.2 .810
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 24 31.0 9.0 1.1 3.5 4.7 1.3 0.7 0.2 0.8 1.9 3.4 8.9 .385 1.1 3.2 .342 1.1 1.4 .765
Shai Gilgeous-Alexander DNP------ --- ----------

Season 5

Harrison Barnes Shai Gilgeous-Alexander
Season 2016-172022-23
Team Dallas MavericksOklahoma City Thunder
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
Playoffs Did Not PlayDid Not Play
more >>
5th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 79 35.5 19.2 1.2 3.8 5.0 1.5 0.8 0.2 1.3 1.6 7.6 16.2 .468 1.0 2.8 .351 3.1 3.6 .861
difference:+11+12.2+0.3+0.2+0.2+4.0+0.8+0.8-1.5-1.2+2.8+4.1+.042+0.1+0.3+.006+6.7+7.3+.044
Shai Gilgeous-Alexander 68 35.5 31.4 0.9 4.0 4.8 5.5 1.6 1.0 2.8 2.8 10.4 20.3 .510 0.9 2.5 .345 9.8 10.9 .905
Playoffs Stats
* Neiher Harrison Barnes nor Shai Gilgeous-Alexander played in the postseason in their season 5

Season 6

Harrison Barnes Shai Gilgeous-Alexander
Season 2017-182023-24
Team Dallas MavericksOklahoma City Thunder
Honors & Awards -Achievement All-NBA First Team
-Achievement Steals Leader
-Achievement All-Star Game
Playoffs Did Not PlayThunder Lost West Conf Semis
more >>
6th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 77 34.2 18.9 1.0 5.1 6.1 2.0 0.6 0.2 1.5 1.2 7.0 15.7 .445 1.5 4.3 .357 3.4 4.1 .827
difference:+2+0.2+11.2+0.1+0.4+0.6+4.2+1.4+0.7-0.7-1.3+3.6+4.1+.090+0.2+0.7+.004+4.2+4.6+.047
Shai Gilgeous-Alexander 75 34.0 30.1 0.9 4.7 5.5 6.2 2.0 0.9 2.2 2.5 10.6 19.8 .535 1.3 3.6 .353 7.6 8.7 .874
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes DNP------ --- ----------
Shai Gilgeous-Alexander 10 39.9 30.2 0.8 6.4 7.2 6.4 1.3 1.7 2.2 3.1 11.1 22.4 .496 1.6 3.7 .432 6.4 8.1 .790

Season 7

Harrison Barnes Shai Gilgeous-Alexander
Season 2018-192024-25
Team Dallas Mavericks, Sacramento KingsOklahoma City Thunder
Honors & Awards -Achievement Finals MVP
-Achievement Season MVP
-Achievement All-NBA First Team
-Achievement Scoring Leader
-Achievement Cup All-Tournament Team
-Achievement All-Star Game
Playoffs Did Not PlayNBA Champion NBA Champion
more >>
7th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 77 32.9 16.4 0.7 3.9 4.7 1.5 0.6 0.2 1.3 1.6 5.6 13.3 .420 2.3 5.7 .395 3.0 3.6 .824
difference:+1+1.3+16.3+0.2+0.2+0.3+4.9+1.1+0.8-1.1-0.6+5.7+8.5+.099+0.2+.020+4.9+5.2+.074
Shai Gilgeous-Alexander 76 34.2 32.7 0.9 4.1 5.0 6.4 1.7 1.0 2.4 2.2 11.3 21.8 .519 2.1 5.7 .375 7.9 8.8 .898
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes DNP------ --- ----------
Shai Gilgeous-Alexander 23 37.0 29.9 1.0 4.3 5.3 6.5 1.7 0.9 2.6 2.8 10.1 21.9 .462 1.4 4.9 .283 8.3 9.4 .876

Season 8

Harrison Barnes Shai Gilgeous-Alexander
Season 2019-202025-26
Team Sacramento KingsOklahoma City Thunder
Honors & Awards
Playoffs Did Not PlayDid Not Play
more >>
8th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Harrison Barnes 72 34.5 14.5 1.1 3.9 4.9 2.2 0.6 0.2 1.2 1.3 5.1 11.0 .460 1.4 3.7 .381 3.0 3.7 .801
difference:+50+0.9+18.3+0.6+0.3+0.2+4.3+0.9+0.5-0.5-0.6+5.7+8.7+.088+0.8+1.4+.053+5.9+6.4+.078
Shai Gilgeous-Alexander 22 33.6 32.8 0.5 4.2 4.7 6.5 1.5 0.7 1.7 1.9 10.8 19.7 .548 2.2 5.1 .434 8.9 10.1 .879
Playoffs Stats
* Neiher Harrison Barnes nor Shai Gilgeous-Alexander played in the postseason in their season 8

Additional Years

* Harrison Barnes played 6 seasons more than Shai Gilgeous-Alexander in the NBA.

In that period—his seasons 9 to 14, from 2021 to 2026—Harrison Barnes played in one postseason.