Pascal Siakam vs. Jayson Tatum Season by Season Comparison

Side by side comparison of each NBA season of Jayson Tatum and Pascal Siakam, 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.

Pascal Siakam played 10 years in the NBA, 2 more than Jayson Tatum, who played 8. Pascal Siakam had the first of his seasons in 2016-17, while Jayson Tatum had his rookie season in 2017-18. 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
Pascal Siakam 10 7 2016-17 to 2025-26
Jayson Tatum 8 8 2017-18 to 2024-25

Comparison Season by Season

Jump to season:

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

Rookie Season

Pascal Siakam Jayson Tatum
Season 2016-172017-18
Team Toronto RaptorsBoston Celtics
Honors & Awards -Achievement All-Rookie First Team
Playoffs Raptors Lost East Conf SemisCeltics Lost East Conf Finals
more >>
Rookie Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 55 15.6 4.2 1.2 2.2 3.4 0.3 0.5 0.8 0.6 2.0 1.9 3.7 .502 0.0 0.1 .143 0.4 0.6 .688
difference:+25+14.9+9.7+0.6+2.2+1.6+1.3+0.5+0.1-0.8-0.1+3.1+6.7+.027+1.3+2.9+.291+2.3+2.6+.138
Jayson Tatum 80 30.5 13.9 0.6 4.4 5.0 1.6 1.0 0.7 1.4 2.1 5.0 10.4 .475 1.3 3.0 .434 2.7 3.2 .826
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 2 5.0 0.0 1.0 0.5 1.5 0.5 0.5 0.0 0.0 0.5 0.0 1.0 .000 0.0 0.0 - 0.0 0.0 -
difference:+17+30.9+18.5+0.5+3.3+2.9+2.2+0.7+0.5-2.2-2.1+6.5+12.7+.471+1.2+3.7+4.3+5.1
Jayson Tatum 19 35.9 18.5 0.5 3.8 4.4 2.7 1.2 0.5 2.2 2.6 6.5 13.7 .471 1.2 3.7 .324 4.3 5.1 .845

Season 2

Pascal Siakam Jayson Tatum
Season 2017-182018-19
Team Toronto RaptorsBoston Celtics
Honors & Awards
Playoffs Raptors Lost East Conf SemisCeltics Lost East Conf Semis
more >>
2nd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 81 20.7 7.3 1.0 3.5 4.5 2.0 0.8 0.5 0.8 2.0 3.1 6.1 .508 0.4 1.6 .220 0.7 1.1 .621
difference:+2+10.4+8.4+0.1+1.7+1.5+0.1+0.3+0.2-0.7-0.1+2.8+7.0+.058+1.1+2.3+.153+1.8+1.8+.234
Jayson Tatum 79 31.1 15.7 0.9 5.2 6.0 2.1 1.1 0.7 1.5 2.1 5.9 13.1 .450 1.5 3.9 .373 2.5 2.9 .855
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 10 17.9 6.6 0.9 2.7 3.6 0.8 0.1 0.6 0.7 2.7 2.5 4.1 .610 0.3 0.4 .750 1.3 2.0 .650
difference:+1+14.9+8.6+0.1+3.2+3.1+1.1+1.0+0.2-1.3-0.4+2.9+8.3+.172+0.8+3.0+.427+1.9+2.3+.094
Jayson Tatum 9 32.8 15.2 0.8 5.9 6.7 1.9 1.1 0.8 2.0 2.3 5.4 12.4 .438 1.1 3.4 .323 3.2 4.3 .744

Season 3

Pascal Siakam Jayson Tatum
Season 2018-192019-20
Team Toronto RaptorsBoston Celtics
Honors & Awards -Achievement All-NBA Third Team
Achievement Most Improved Player-
-Achievement All-Star Game
Playoffs NBA Champion NBA ChampionCeltics Lost East Conf Finals
more >>
3rd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 80 31.9 16.9 1.6 5.3 6.9 3.1 0.9 0.7 1.9 3.0 6.5 11.8 .549 1.0 2.7 .369 3.0 3.8 .785
difference:+14+2.4+6.5+0.6+0.7+0.1+0.1+0.5+0.2-0.4-0.9+1.9+6.8+.099+1.9+4.4+.034+0.8+0.9+.027
Jayson Tatum 66 34.3 23.4 1.0 6.0 7.0 3.0 1.4 0.9 2.3 2.1 8.4 18.6 .450 2.9 7.1 .403 3.8 4.7 .812
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 24 37.1 19.0 1.7 5.5 7.1 2.8 1.0 0.7 1.4 2.8 7.5 16.0 .470 1.2 4.3 .279 2.8 3.6 .759
difference:+7+3.5+6.7+0.4+3.2+2.9+2.2+0.5-1.4-0.4+1.0+3.6+.036+1.6+3.1+.094+3.1+3.6+.054
Jayson Tatum 17 40.6 25.7 1.3 8.7 10.0 5.0 1.0 1.2 2.8 2.4 8.5 19.6 .434 2.8 7.4 .373 5.9 7.2 .813

Season 4

Pascal Siakam Jayson Tatum
Season 2019-202020-21
Team Toronto RaptorsBoston Celtics
Honors & Awards Achievement All-NBA Second Team-
Achievement All-Star GameAchievement All-Star Game
Playoffs Raptors Lost East Conf SemisCeltics Lost East Conf 1st Rd
more >>
4th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 60 35.2 22.9 1.1 6.3 7.3 3.5 1.0 0.9 2.5 2.8 8.3 18.4 .453 2.2 6.1 .359 4.0 5.1 .792
difference:+4+0.6+3.5+0.3+0.3+0.1+0.8+0.2+0.4-0.2-0.9+1.2+2.2+.006+0.7+1.5+.027+0.6+0.2+.076
Jayson Tatum 64 35.8 26.4 0.8 6.6 7.4 4.3 1.2 0.5 2.7 1.9 9.5 20.6 .459 2.9 7.6 .386 4.6 5.3 .868
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 11 38.0 17.0 1.3 6.3 7.5 3.8 1.1 0.4 2.0 3.0 6.5 16.5 .396 0.9 4.8 .189 3.0 4.2 .717
difference:+6+1.0+13.6+0.7+1.1+1.7+0.8+0.1+1.2-0.6+2.9+5.7+.027+1.9+2.4+.200+6.0+5.6+.201
Jayson Tatum 5 37.0 30.6 0.6 5.2 5.8 4.6 1.2 1.6 2.6 3.0 9.4 22.2 .423 2.8 7.2 .389 9.0 9.8 .918

Season 5

Pascal Siakam Jayson Tatum
Season 2020-212021-22
Team Toronto RaptorsBoston Celtics
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
Playoffs Did not playCeltics Lost NBA Finals
more >>
5th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 56 35.8 21.4 1.7 5.5 7.2 4.5 1.1 0.7 2.3 3.1 7.8 17.2 .455 1.3 4.4 .297 4.4 5.4 .827
difference:+20+0.1+5.5+0.6+1.4+0.8+0.1+0.1+0.1-0.6-0.8+1.5+3.4+.002+1.7+4.2+.056+0.9+0.8+.026
Jayson Tatum 76 35.9 26.9 1.1 6.9 8.0 4.4 1.0 0.6 2.9 2.3 9.3 20.6 .453 3.0 8.6 .353 5.3 6.2 .853
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam DNP------ --- ----------
Jayson Tatum 24 41.0 25.6 1.0 5.7 6.7 6.2 1.2 0.9 4.2 3.0 8.4 19.7 .426 3.2 8.2 .393 5.7 7.1 .800

Season 6

Pascal Siakam Jayson Tatum
Season 2021-222022-23
Team Toronto RaptorsBoston Celtics
Honors & Awards -Achievement All-NBA First Team
Achievement All-NBA Third Team-
-Achievement All-Star Game
-Achievement All-Star Game MVP
Playoffs Raptors Lost East Conf 1st RdCeltics Lost East Conf Finals
more >>
6th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 68 37.9 22.8 1.9 6.6 8.5 5.3 1.3 0.6 2.7 3.3 8.8 17.8 .494 1.1 3.2 .344 4.2 5.6 .749
difference:+6+1.0+7.3+0.8+1.1+0.3+0.7+0.2+0.1-0.2-1.1+1.0+3.3+.028+2.1+6.1+.006+3.0+2.8+.105
Jayson Tatum 74 36.9 30.1 1.1 7.7 8.8 4.6 1.1 0.7 2.9 2.2 9.8 21.1 .466 3.2 9.3 .350 7.2 8.4 .854
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 6 43.3 22.8 1.3 5.8 7.2 5.8 1.2 1.0 2.2 4.0 8.5 17.8 .477 0.7 2.8 .235 5.2 6.0 .861
difference:+14+3.3+4.4+3.4+3.3+0.5+0.1+0.1-0.6-1.8+0.8+2.4+.019+2.0+5.4+.088+0.8+0.9+.015
Jayson Tatum 20 40.0 27.2 1.3 9.2 10.5 5.3 1.1 1.1 2.8 2.2 9.3 20.2 .458 2.7 8.2 .323 6.0 6.9 .876

Season 7

Pascal Siakam Jayson Tatum
Season 2022-232023-24
Team Toronto RaptorsBoston Celtics
Honors & Awards -Achievement All-NBA First Team
Achievement All-Star GameAchievement 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%
Pascal Siakam 71 37.4 24.2 1.8 6.0 7.8 5.8 0.9 0.5 2.4 3.2 8.9 18.5 .480 1.3 4.0 .324 5.2 6.7 .774
difference:+3+1.7+2.7+0.9+1.2+0.3+0.9+0.1+0.1-0.1-1.2+0.2+0.8+.009+1.8+4.2+.052+0.4+.059
Jayson Tatum 74 35.7 26.9 0.9 7.2 8.1 4.9 1.0 0.6 2.5 2.0 9.1 19.3 .471 3.1 8.2 .376 5.6 6.7 .833
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam DNP------ --- ----------
Jayson Tatum 19 40.4 25.0 0.9 8.8 9.7 6.3 1.1 0.7 2.6 2.8 8.4 19.6 .427 2.1 7.3 .283 6.2 7.2 .861

Season 8

Pascal Siakam Jayson Tatum
Season 2023-242024-25
Team Toronto Raptors, Indiana PacersBoston Celtics
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
Playoffs Pacers Lost East Conf FinalsCeltics Lost East Conf Semis
more >>
8th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 80 33.2 21.7 1.7 5.3 7.1 4.3 0.8 0.3 1.8 2.4 8.5 15.9 .536 1.1 3.1 .346 3.6 5.0 .732
difference:+8+3.2+5.1+1.0+2.7+1.6+1.7+0.3+0.2-1.1-0.2+0.7+4.4+.084+2.4+7.0+.003+1.4+1.1+.082
Jayson Tatum 72 36.4 26.8 0.7 8.0 8.7 6.0 1.1 0.5 2.9 2.2 9.2 20.3 .452 3.5 10.1 .343 5.0 6.1 .814
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Pascal Siakam 17 35.5 21.6 2.5 5.1 7.5 3.8 0.8 0.4 1.1 2.8 9.2 17.1 .541 0.8 2.8 .298 2.3 3.7 .619
difference:+9+4.8+6.5+1.4+5.3+4.0+1.6+1.3+0.4-2.2-0.2+0.1+4.8+.118+2.8+7.0+.074+3.7+3.1+.270
Jayson Tatum 8 40.3 28.1 1.1 10.4 11.5 5.4 2.1 0.8 3.3 2.6 9.3 21.9 .423 3.6 9.8 .372 6.0 6.8 .889

Additional Years

* Pascal Siakam played 2 seasons more than Jayson Tatum in the NBA.

In that period—his seasons 9 to 10, from 2025 to 2026—Pascal Siakam played in one postseason.

In those 2 extra years over Jayson Tatum, Pascal Siakam got these achievements:

Honors & AwardsAchievement 1 All-Star Game