Mitch Kupchak vs. Jayson Tatum Season by Season Comparison

Side by side comparison of each NBA season of Jayson Tatum and Mitch Kupchak, 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.

Mitch Kupchak played 9 years in the NBA, 2 more than Jayson Tatum, who played 7. Mitch Kupchak had the first of his seasons in 1976-77, 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 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
Mitch Kupchak 9 6 1976-77 to 1985-86
Jayson Tatum 7 7 2017-18 to 2023-24

Comparison Season by Season

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

Rookie Season
Mitch Kupchak Jayson Tatum
Season 1976-772017-18
Team Washington BulletsBoston Celtics
Honors & Awards Achievement All-Rookie First TeamAchievement All-Rookie First Team
Playoffs Bullets Lost East Conf SemisCeltics Lost East Conf Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 82 18.5 10.4 2.2 3.8 6.0 0.8 0.3 0.4 - 2.5 4.2 7.3 .572 - - - 2.1 3.0 .691
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 9 28.0 16.2 3.1 4.4 7.6 1.1 0.2 0.3 - 3.8 5.9 10.0 .589 - - - 4.4 6.6 .678
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
Mitch Kupchak Jayson Tatum
Season 1977-782018-19
Team Washington BulletsBoston Celtics
Honors & Awards
Playoffs NBA Champion NBA ChampionCeltics 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 %
Mitch Kupchak 67 26.3 15.9 2.4 4.4 6.9 1.1 0.4 0.6 2.7 2.9 5.9 11.5 .512 - - - 4.2 6.0 .697
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 21 24.0 10.1 2.3 3.7 6.0 1.0 0.2 0.1 2.0 2.8 4.0 9.5 .422 - - - 2.1 3.3 .652
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
Mitch Kupchak Jayson Tatum
Season 1978-792019-20
Team Washington BulletsBoston Celtics
Honors & Awards -Achievement All-NBA Third Team
-Achievement All-Star Game
Playoffs Bullets Lost NBA FinalsCeltics Lost East Conf Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 66 24.3 14.6 2.3 4.2 6.5 1.3 0.3 0.3 1.8 2.1 5.6 10.4 .539 - - - 3.4 4.5 .743
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 8 17.1 6.5 2.0 2.3 4.3 0.4 0.3 0.0 0.6 1.5 2.6 6.5 .404 - - - 1.3 1.9 .667
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
Mitch Kupchak Jayson Tatum
Season 1979-802020-21
Team Washington BulletsBoston Celtics
Honors & Awards -Achievement All-Star Game
Playoffs Did Not PlayCeltics Lost East Conf 1st Rd
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 40 11.3 4.7 0.8 1.8 2.6 0.4 0.2 0.2 1.0 1.2 1.7 4.0 .419 0.0 0.1 .000 1.3 1.9 .693
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak ------- --- ----------
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
Mitch Kupchak Jayson Tatum
Season 1980-812021-22
Team Washington BulletsBoston Celtics
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
Playoffs Did Not PlayCeltics Lost NBA Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 82 23.6 12.5 2.4 4.5 6.9 0.8 0.4 0.3 2.0 2.4 4.8 9.1 .525 0.0 0.0 .000 2.9 4.1 .706
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak ------- --- ----------
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
Mitch Kupchak Jayson Tatum
Season 1981-822022-23
Team Los Angeles LakersBoston Celtics
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
-Achievement All-Star Game NVP
Playoffs NBA Champion NBA ChampionCeltics Lost East Conf Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 26 31.6 14.3 2.5 5.6 8.1 1.3 0.5 0.4 1.7 3.1 5.9 10.3 .573 0.0 0.0 - 2.5 3.8 .663
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak ------- --- ----------
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

Note: Mitch Kupchak didn't play in 1982-83.

Season 7
Mitch Kupchak Jayson Tatum
Season 1983-842023-24
Team Los Angeles LakersBoston Celtics
Honors & Awards -Achievement All-Star Game
Playoffs Lakers Lost NBA FinalsCeltics TBD
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 34 9.5 3.1 1.0 1.5 2.6 0.2 0.1 0.2 0.6 1.4 1.2 3.2 .380 0.0 0.0 .000 0.6 1.0 .647
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 TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 9 7.7 2.0 1.3 1.9 3.2 0.2 0.1 0.2 0.7 1.3 0.6 1.9 .294 0.0 0.0 - 0.9 1.6 .571
Jayson Tatum 10 39.2 24.3 0.6 9.8 10.4 5.8 1.0 0.8 2.1 2.8 7.7 17.9 .430 1.8 6.4 .281 7.1 8.2 .866

Season 8
Mitch Kupchak Jayson Tatum
Season 1984-85-
Team Los Angeles Lakers-
Honors & Awards
Playoffs NBA Champion NBA Champion-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 58 12.3 5.3 1.2 2.0 3.2 0.4 0.3 0.3 0.8 1.8 2.1 4.2 .504 0.0 0.0 - 1.0 1.6 .659
Jayson Tatum ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 16 12.3 4.7 0.7 2.3 3.0 0.3 0.1 0.4 0.6 2.6 1.9 3.3 .585 0.0 0.1 .000 0.8 1.4 .591
Jayson Tatum ------- --- ----------

Season 9
Mitch Kupchak Jayson Tatum
Season 1985-86-
Team Los Angeles Lakers-
Honors & Awards
Playoffs Lakers Lost West Conf Finals-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 55 14.2 6.0 1.3 2.2 3.5 0.3 0.2 0.1 1.2 1.9 2.3 4.7 .482 0.0 0.0 .000 1.5 2.0 .750
Jayson Tatum ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Mitch Kupchak 5 11.2 4.0 1.0 2.0 3.0 0.4 0.4 0.0 0.6 1.2 1.6 3.0 .533 0.0 0.0 - 0.8 1.2 .667
Jayson Tatum ------- --- ----------
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