Giannis Antetokounmpo vs. Zion Williamson Season by Season Comparison

Side by side comparison of each NBA season of Zion Williamson and Giannis Antetokounmpo, 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.

Giannis Antetokounmpo played 12 years in the NBA, 7 more than Zion Williamson, who played 5. Giannis Antetokounmpo had the first of his seasons in 2013-14, while Zion Williamson had his rookie season in 2019-20. 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
Giannis Antetokounmpo 12 9 2013-14 to 2024-25
Zion Williamson 5 0 2019-20 to 2024-25

Comparison Season by Season

Jump to season:

1-2-3-4-5

Rookie Season

Giannis Antetokounmpo Zion Williamson
Season 2013-142019-20
Team Milwaukee BucksNew Orleans Pelicans
Honors & Awards -Achievement All-Rookie First Team
Achievement All-Rookie Second Team-
Playoffs Did Not PlayDid Not Play
more >>
Rookie Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Giannis Antetokounmpo 77 24.6 6.8 1.0 3.4 4.4 1.9 0.8 0.8 1.6 2.2 2.2 5.4 .414 0.5 1.5 .347 1.8 2.6 .683
difference:+53+3.2+15.7+1.7+0.2+1.9+0.2+0.1+0.4-0.9-0.4+6.6+9.6+.169+0.2+0.9+.082+3.0+4.8+.043
Zion Williamson 24 27.8 22.5 2.7 3.6 6.3 2.1 0.7 0.4 2.5 1.8 8.8 15.0 .583 0.3 0.6 .429 4.8 7.4 .640
Playoffs Stats
* Neiher Giannis Antetokounmpo nor Zion Williamson played in the postseason in their season 1

Season 2

Giannis Antetokounmpo Zion Williamson
Season 2014-152020-21
Team Milwaukee BucksNew Orleans Pelicans
Honors & Awards -Achievement All-Star Game
Playoffs Bucks Lost East Conf 1st RdDid Not Play
more >>
2nd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Giannis Antetokounmpo 81 31.4 12.7 1.2 5.5 6.7 2.6 0.9 1.0 2.1 3.1 4.7 9.6 .491 0.1 0.5 .159 3.2 4.3 .741
difference:+20+1.8+14.3+1.5+1.0+0.5+1.1+0.4-0.6-0.9+5.7+7.4+.120+0.1+0.1+.135+2.8+4.4+.043
Zion Williamson 61 33.2 27.0 2.7 4.5 7.2 3.7 0.9 0.6 2.7 2.2 10.4 17.0 .611 0.2 0.6 .294 6.0 8.7 .698
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Giannis Antetokounmpo 6 33.5 11.5 2.0 5.0 7.0 2.7 0.5 1.5 1.8 3.0 4.3 11.8 .366 0.0 0.2 .000 2.8 3.8 .739
Zion Williamson DNP------ --- ----------

Note: Zion Williamson didn't play in 2021-22.

Season 3

Giannis Antetokounmpo Zion Williamson
Season 2015-162022-23
Team Milwaukee BucksNew Orleans Pelicans
Honors & Awards -Achievement All-Star Game
Playoffs Did Not PlayDid 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%
Giannis Antetokounmpo 80 35.3 16.9 1.4 6.2 7.7 4.3 1.2 1.4 2.6 3.2 6.4 12.7 .506 0.4 1.4 .257 3.7 5.1 .724
difference:+51+2.3+9.1+0.6+1.2+0.7+0.3+0.1+0.8-0.8-1.0+3.4+3.5+.102+0.2+0.7+.111+2.4+3.5+.010
Zion Williamson 29 33.0 26.0 2.0 5.0 7.0 4.6 1.1 0.6 3.4 2.2 9.8 16.2 .608 0.2 0.7 .368 6.1 8.6 .714
Playoffs Stats
* Neiher Giannis Antetokounmpo nor Zion Williamson played in the postseason in their season 3

Season 4

Giannis Antetokounmpo Zion Williamson
Season 2016-172023-24
Team Milwaukee BucksNew Orleans Pelicans
Honors & Awards Achievement All-NBA Second Team-
Achievement All-Defensive Second Team-
Achievement Most Improved Player-
Achievement All-Star Game-
Playoffs Bucks Lost East Conf 1st RdDid 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%
Giannis Antetokounmpo 80 35.6 22.9 1.8 7.0 8.8 5.4 1.6 1.9 2.9 3.1 8.2 15.7 .521 0.6 2.3 .272 5.9 7.7 .770
difference:+10+4.1+0.1+2.9+3.0+0.4+0.5+1.2-0.1-0.8+0.7+0.1+.049+0.5+2.0+.061+0.9+0.6+.068
Zion Williamson 70 31.5 22.9 1.7 4.1 5.8 5.0 1.1 0.7 2.8 2.3 8.9 15.6 .570 0.1 0.3 .333 5.0 7.1 .702
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Giannis Antetokounmpo 6 40.5 24.8 1.7 7.8 9.5 4.0 2.2 1.7 3.3 3.5 10.0 18.7 .536 0.7 1.7 .400 4.2 7.7 .543
Zion Williamson DNP------ --- ----------

Season 5

Giannis Antetokounmpo Zion Williamson
Season 2017-182024-25
Team Milwaukee BucksNew Orleans Pelicans
Honors & Awards Achievement All-NBA Second Team-
Achievement All-Star Game-
Playoffs Bucks Lost East Conf 1st RdDid 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%
Giannis Antetokounmpo 75 36.7 26.9 2.1 8.0 10.0 4.8 1.5 1.4 3.0 3.1 9.9 18.7 .529 0.6 1.9 .307 6.5 8.5 .760
difference:+45+8.1+2.3+0.4+3.3+2.8+0.5+0.3+0.5-0.4+0.3+1.8+.038+0.5+1.5+.076+1.2+0.5+.104
Zion Williamson 30 28.6 24.6 2.5 4.7 7.2 5.3 1.2 0.9 3.0 2.7 9.6 16.9 .567 0.1 0.4 .231 5.3 8.0 .656
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Giannis Antetokounmpo 7 40.0 25.7 1.1 8.4 9.6 6.3 1.4 0.9 2.4 4.0 9.9 17.3 .570 0.6 2.0 .286 5.4 7.9 .691
Zion Williamson DNP------ --- ----------

Additional Years

* Giannis Antetokounmpo played 7 seasons more than Zion Williamson in the NBA.

In that period—his seasons 6 to 12, from 2019 to 2025—Giannis Antetokounmpo played in 6 Playoffs and won one NBA Championship and one NBA Cup.

In those 7 extra years over Zion Williamson, Giannis Antetokounmpo got these achievements:

Honors & AwardsAchievement 1 Finals MVP
Achievement 2 Season MVP
Achievement 7 All-NBA First Team
Achievement 4 All-Defensive First Team
Achievement 1 Defensive Player of the Year
Achievement 1 Cup MVP
Achievement 2 Cup All-Tournament Team
Achievement 7 All-Star Game
Achievement 1 All-Star Game MVP