Jack Sikma vs. Jason Williams Season by Season Comparison

Side by side comparison of each NBA season of Jason Williams and Jack Sikma, 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.

Jack Sikma played 14 years in the NBA, 2 more than Jason Williams, who played 12. Jack Sikma had the first of his seasons in 1977-78, while Jason Williams had his rookie season in 1998-99. 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
Jack Sikma 14 11 1977-78 to 1990-91
Jason Williams 12 8 1998-99 to 2010-11

Comparison Season by Season

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

Rookie Season

Jack Sikma Jason Williams
Season 1977-781998-99
Team Seattle SupersonicsSacramento Kings
Honors & Awards Achievement All-Rookie First TeamAchievement All-Rookie First Team
Playoffs Supersonics Lost NBA FinalsKings 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 %
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
Jason Williams 50 36.1 12.8 0.3 2.8 3.1 6.0 1.9 0.0 2.9 1.8 4.6 12.3 .374 2.0 6.5 .310 1.6 2.1 .752
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 5 33.0 10.0 0.4 3.2 3.6 4.0 1.6 0.2 2.6 3.0 3.2 9.0 .356 1.8 5.8 .310 1.8 1.8 1.000

Season 2

Jack Sikma Jason Williams
Season 1978-791999-00
Team Seattle SupersonicsSacramento Kings
Honors & Awards Achievement All-Star Game-
Playoffs NBA Champion NBA ChampionKings 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 %
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
Jason Williams 81 34.1 12.3 0.3 2.6 2.8 7.3 1.4 0.1 3.7 1.7 4.5 12.0 .373 1.8 6.2 .287 1.6 2.1 .753
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 5 29.0 10.4 0.2 1.4 1.6 2.4 0.6 0.0 1.6 1.6 3.6 9.6 .375 1.6 5.0 .320 1.6 2.0 .800

Season 3

Jack Sikma Jason Williams
Season 1979-802000-01
Team Seattle SupersonicsSacramento Kings
Honors & Awards Achievement All-Star Game-
Playoffs Supersonics Lost West Conf FinalsKings 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 %
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
Jason Williams 77 29.7 9.4 0.2 2.2 2.4 5.4 1.2 0.1 2.1 1.5 3.6 9.0 .407 1.3 4.0 .315 0.8 1.0 .789
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 8 23.6 8.8 0.0 2.3 2.3 2.9 1.0 0.0 2.6 1.8 3.3 7.6 .426 1.4 3.8 .367 0.9 0.9 1.000

Season 4

Jack Sikma Jason Williams
Season 1980-812001-02
Team Seattle SupersonicsMemphis Grizzlies
Honors & Awards Achievement All-Star Game-
Playoffs Did Not PlayDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 65 34.4 14.8 0.3 2.7 3.0 8.0 1.7 0.1 3.3 1.6 5.8 15.2 .382 2.0 6.6 .295 1.2 1.6 .792
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jack Sikma ------- --- ----------
Jason Williams ------- --- ----------

Season 5

Jack Sikma Jason Williams
Season 1981-822002-03
Team Seattle SupersonicsMemphis Grizzlies
Honors & Awards Achievement All-Defensive Second Team-
Achievement All-Star Game-
Playoffs Supersonics Lost West 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 %
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
Jason Williams 76 31.7 12.1 0.3 2.5 2.8 8.3 1.2 0.1 2.2 1.7 4.4 11.3 .388 1.9 5.3 .354 1.4 1.7 .840
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams ------- --- ----------

Season 6

Jack Sikma Jason Williams
Season 1982-832003-04
Team Seattle SupersonicsMemphis Grizzlies
Honors & Awards Achievement All-Star Game-
Playoffs Supersonics Lost West Conf 1st RdGrizzlies 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 %
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
Jason Williams 72 29.4 10.9 0.3 1.7 2.0 6.8 1.3 0.1 1.9 1.3 4.0 9.9 .407 1.7 5.1 .330 1.1 1.4 .837
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 4 32.3 10.8 0.3 2.0 2.3 4.5 0.5 0.0 1.8 2.5 3.8 11.5 .326 1.5 5.3 .286 1.8 1.8 1.000

Season 7

Jack Sikma Jason Williams
Season 1983-842004-05
Team Seattle SupersonicsMemphis Grizzlies
Honors & Awards Achievement All-Star Game-
Playoffs Supersonics Lost West Conf 1st RdGrizzlies 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 %
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
Jason Williams 71 27.5 10.1 0.3 1.5 1.7 5.6 1.1 0.1 1.8 1.3 3.7 9.1 .413 1.5 4.6 .324 1.1 1.4 .792
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 4 29.0 17.0 0.3 2.0 2.3 5.3 1.5 0.0 2.0 1.8 7.0 13.3 .528 2.5 5.3 .476 0.5 0.5 1.000

Season 8

Jack Sikma Jason Williams
Season 1984-852005-06
Team Seattle SupersonicsMiami Heat
Honors & Awards Achievement All-Star Game-
Playoffs Did Not PlayNBA Champion NBA Champion
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 59 31.8 12.3 0.1 2.3 2.4 4.9 0.9 0.1 1.7 1.7 4.5 10.3 .442 1.8 4.9 .372 1.4 1.7 .867
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jack Sikma ------- --- ----------
Jason Williams 23 29.8 9.3 0.1 1.9 2.0 3.9 0.7 0.0 1.6 1.8 3.3 8.0 .405 1.1 4.1 .274 1.7 2.0 .844

Season 9

Jack Sikma Jason Williams
Season 1985-862006-07
Team Seattle SupersonicsMiami Heat
Honors & Awards
Playoffs Did Not PlayHeat 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 %
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
Jason Williams 61 30.6 10.9 0.3 2.0 2.3 5.3 1.0 0.0 1.6 1.1 3.9 9.3 .413 1.6 4.8 .339 1.5 1.7 .913
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jack Sikma ------- --- ----------
Jason Williams 4 28.0 5.8 0.0 2.0 2.0 3.5 1.3 0.3 0.8 1.3 1.8 7.0 .250 1.3 4.3 .294 1.0 1.3 .800

Season 10

Jack Sikma Jason Williams
Season 1986-872007-08
Team Milwaukee BucksMiami Heat
Honors & Awards
Playoffs Bucks 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 %
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
Jason Williams 67 28.1 8.8 0.2 1.8 1.9 4.6 1.2 0.1 1.4 1.4 3.1 8.2 .384 1.4 4.1 .353 1.0 1.2 .863
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams ------- --- ----------

Note: Jason Williams didn't play in 2008-09.

Season 11

Jack Sikma Jason Williams
Season 1987-882009-10
Team Milwaukee BucksOrlando Magic
Honors & Awards
Playoffs Bucks Lost East Conf 1st RdMagic 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 %
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
Jason Williams 82 20.8 6.0 0.1 1.5 1.5 3.6 0.6 0.0 1.1 0.8 2.3 5.2 .444 1.0 2.7 .380 0.4 0.5 .756
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams 14 13.7 2.6 0.2 0.6 0.8 1.6 0.3 0.0 0.4 0.6 0.9 2.7 .342 0.4 1.7 .250 0.4 0.4 1.000

Season 12

Jack Sikma Jason Williams
Season 1988-892010-11
Team Milwaukee BucksOrlando Magic, Memphis Grizzlies
Honors & Awards
Playoffs Bucks 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 %
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
Jason Williams 27 10.9 2.0 0.1 1.0 1.1 1.9 0.4 0.0 0.7 0.3 0.8 2.5 .328 0.4 1.4 .263 0.0 0.0 -
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams ------- --- ----------

Season 13

Jack Sikma Jason Williams
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 %
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
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams ------- --- ----------

Season 14

Jack Sikma Jason Williams
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 %
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
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
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
Jason Williams ------- --- ----------