RJ Barrett vs. Jack Sikma Season by Season Comparison

Side by side comparison of each NBA season of Jack Sikma and RJ Barrett, 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.

RJ Barrett played 5 years in the NBA, 9 less than Jack Sikma, who played 14. RJ Barrett had the first of his seasons in 2019-20, while Jack Sikma had his rookie season in 1977-78. 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
RJ Barrett 5 2 2019-20 to 2023-24
Jack Sikma 14 11 1977-78 to 1990-91

Comparison Season by Season

Jump to season:
1-2-3-4-5-6-7-8-9-10-11-12-13-14

Rookie Season

RJ Barrett Jack Sikma
Season 2019-201977-78
Team New York KnicksSeattle Supersonics
Honors & Awards -Achievement All-Rookie First Team
Playoffs Did Not PlaySupersonics Lost NBA Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 56 30.4 14.3 0.9 4.1 5.0 2.6 1.0 0.3 2.2 2.2 5.2 13.0 .402 1.1 3.5 .320 2.8 4.5 .614
Jack Sikma 82 27.3 10.7 2.4 5.9 8.3 1.6 0.8 0.5 2.3 3.7 4.2 9.2 .455 - - - 2.3 3.0 .777
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 22 31.9 13.7 2.3 5.8 8.1 1.2 0.8 0.5 1.6 4.6 5.2 11.2 .466 - - - 3.2 4.1 .780

Season 2

RJ Barrett Jack Sikma
Season 2020-211978-79
Team New York KnicksSeattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs Knicks Lost East Conf 1st RdNBA Champion NBA Champion
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 72 34.9 17.6 0.9 4.8 5.8 3.0 0.7 0.3 1.9 2.6 6.5 14.7 .441 1.7 4.3 .401 2.9 3.8 .746
Jack Sikma 82 36.1 15.6 2.8 9.5 12.4 3.2 1.0 0.8 3.1 3.6 5.8 12.6 .460 - - - 4.0 4.9 .814
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 5 32.4 14.4 0.8 6.4 7.2 3.0 0.8 0.4 0.4 2.2 5.2 13.4 .388 1.6 5.6 .286 2.4 3.0 .800
Jack Sikma 17 38.5 14.9 2.3 9.4 11.7 2.5 0.9 1.4 2.4 4.1 6.0 13.2 .455 - - - 2.8 3.6 .787

Season 3

RJ Barrett Jack Sikma
Season 2021-221979-80
Team New York KnicksSeattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs Did Not PlaySupersonics 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 %
RJ Barrett 70 34.5 20.0 0.9 4.9 5.8 3.0 0.6 0.2 2.2 2.0 7.0 17.1 .408 2.0 5.8 .342 4.1 5.8 .714
Jack Sikma 82 34.1 14.3 2.4 8.7 11.1 3.4 0.8 0.9 2.5 2.8 5.7 12.1 .475 0.0 0.0 .000 2.9 3.6 .805
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 15 35.6 11.7 2.0 6.4 8.4 3.7 1.1 0.3 2.3 3.7 4.3 10.9 .399 0.0 0.1 .000 3.1 3.6 .852

Season 4

RJ Barrett Jack Sikma
Season 2022-231980-81
Team New York KnicksSeattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs Knicks Lost East Conf SemisDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 73 33.9 19.6 0.8 4.2 5.0 2.8 0.4 0.2 2.2 2.5 7.0 16.1 .434 1.7 5.3 .310 4.0 5.4 .740
Jack Sikma 82 35.6 18.7 2.2 8.1 10.4 3.0 1.0 1.1 2.5 3.4 7.3 16.0 .454 0.0 0.1 .000 4.1 5.0 .823
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 11 34.3 19.3 0.5 4.0 4.5 2.8 0.8 0.2 2.3 2.3 6.5 14.9 .433 1.8 5.5 .328 4.5 5.9 .769
Jack Sikma ------- --- ----------

Season 5

RJ Barrett Jack Sikma
Season 2023-241981-82
Team New York Knicks, Toronto RaptorsSeattle Supersonics
Honors & Awards -Achievement All-Defensive Second Team
-Achievement All-Star Game
Playoffs Did Not PlaySupersonics Lost West Conf Semis
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett 58 31.7 20.2 0.9 4.5 5.4 3.3 0.5 0.4 2.2 2.2 7.5 15.2 .495 1.6 4.3 .360 3.6 5.0 .715
Jack Sikma 82 37.2 19.6 2.7 9.9 12.7 3.4 1.2 1.3 2.6 3.3 7.1 14.8 .479 0.0 0.2 .154 5.5 6.4 .855
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 8 39.4 20.5 2.6 9.5 12.1 3.0 1.1 1.0 2.0 4.3 7.1 16.0 .445 0.0 0.0 - 6.3 7.3 .862

Season 6

RJ Barrett Jack Sikma
Season -1982-83
Team -Seattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs -Supersonics Lost West Conf 1st Rd
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 75 34.2 18.2 2.8 8.6 11.4 3.1 1.2 0.9 2.5 3.5 6.5 13.9 .464 0.0 0.1 .000 5.3 6.4 .837
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 2 37.5 15.0 3.0 10.0 13.0 5.5 1.0 1.0 2.5 3.5 5.5 15.5 .355 0.0 0.5 .000 4.0 6.0 .667

Season 7

RJ Barrett Jack Sikma
Season -1983-84
Team -Seattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs -Supersonics Lost West Conf 1st Rd
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 82 36.5 19.1 2.7 8.4 11.1 4.0 1.2 1.1 2.9 3.7 7.0 14.1 .499 0.0 0.0 .000 5.0 5.9 .856
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 5 38.6 22.0 2.2 8.0 10.2 1.0 0.6 1.4 1.8 4.4 9.8 19.6 .500 0.0 0.2 .000 2.4 2.8 .857

Season 8

RJ Barrett Jack Sikma
Season -1984-85
Team -Seattle Supersonics
Honors & Awards -Achievement All-Star Game
Playoffs -Did Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 68 35.3 18.5 2.4 8.2 10.6 4.2 1.2 1.3 2.4 3.5 6.8 13.9 .489 0.0 0.1 .200 4.9 5.8 .852
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma ------- --- ----------

Season 9

RJ Barrett Jack Sikma
Season -1985-86
Team -Seattle Supersonics
Honors & Awards
Playoffs -Did Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 80 34.9 17.1 1.8 7.5 9.4 3.8 1.2 0.9 2.7 3.7 6.4 13.8 .462 0.0 0.2 .000 4.4 5.1 .864
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma ------- --- ----------

Season 10

RJ Barrett Jack Sikma
Season -1986-87
Team -Milwaukee Bucks
Honors & Awards
Playoffs -Bucks 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 %
RJ Barrett ------- --- ----------
Jack Sikma 82 30.9 12.7 2.5 7.5 10.0 2.5 1.1 1.1 2.0 4.0 4.8 10.3 .463 0.0 0.0 .000 3.2 3.8 .847
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 12 35.5 16.2 2.8 8.1 10.8 1.9 1.3 0.8 1.5 4.7 6.1 12.5 .487 0.0 0.1 .000 4.0 4.1 .980

Season 11

RJ Barrett Jack Sikma
Season -1987-88
Team -Milwaukee Bucks
Honors & Awards
Playoffs -Bucks 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 %
RJ Barrett ------- --- ----------
Jack Sikma 82 35.6 16.5 2.4 6.3 8.6 3.4 1.1 1.0 1.9 3.9 6.3 12.9 .486 0.0 0.2 .214 3.9 4.2 .922
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 5 38.0 19.0 4.8 7.6 12.4 2.6 0.4 0.8 3.0 4.6 7.0 15.2 .461 0.0 0.6 .000 5.0 6.0 .833

Season 12

RJ Barrett Jack Sikma
Season -1988-89
Team -Milwaukee Bucks
Honors & Awards
Playoffs -Bucks 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 %
RJ Barrett ------- --- ----------
Jack Sikma 80 32.3 13.4 1.8 6.0 7.8 3.6 1.1 0.8 1.8 3.8 4.5 10.4 .431 1.0 2.7 .380 3.3 3.7 .905
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 9 33.4 11.7 1.0 4.6 5.6 3.3 0.9 0.4 2.3 4.6 4.1 10.4 .394 0.9 3.1 .286 2.6 3.1 .821

Season 13

RJ Barrett Jack Sikma
Season -1989-90
Team -Milwaukee Bucks
Honors & Awards
Playoffs -Bucks 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 %
RJ Barrett ------- --- ----------
Jack Sikma 71 31.7 13.9 1.5 5.4 6.9 3.2 1.1 0.7 2.0 3.4 4.8 11.6 .416 1.0 2.8 .342 3.2 3.7 .885
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 4 29.3 5.0 0.0 3.5 3.5 1.8 0.5 1.0 3.0 4.8 1.5 5.8 .261 0.5 1.8 .286 1.5 2.0 .750

Season 14

RJ Barrett Jack Sikma
Season -1990-91
Team -Milwaukee Bucks
Honors & Awards
Playoffs -Bucks 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 %
RJ Barrett ------- --- ----------
Jack Sikma 77 25.2 10.4 1.4 4.3 5.7 1.9 0.8 0.8 1.7 2.8 3.8 9.0 .427 0.6 1.8 .341 2.2 2.6 .843
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
RJ Barrett ------- --- ----------
Jack Sikma 3 17.0 4.7 1.0 3.0 4.0 2.0 1.7 0.3 1.0 1.3 2.0 5.0 .400 0.3 0.7 .500 0.3 0.7 .500