Jason Kapono vs. Robert Williams III Season by Season Comparison

Side by side comparison of each NBA season of Robert Williams III and Jason Kapono, 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.

Jason Kapono played 9 years in the NBA, 3 more than Robert Williams III, who played 6. Jason Kapono had the first of his seasons in 2003-04, while Robert Williams III had his rookie season in 2018-19. 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
Jason Kapono 9 3 2003-04 to 2011-12
Robert Williams III 6 5 2018-19 to 2023-24

Comparison Season by Season

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

Rookie Season

Jason Kapono Robert Williams III
Season 2003-042018-19
Team Cleveland CavaliersBoston Celtics
Honors & Awards
Playoffs Did Not PlayCeltics 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 %
Jason Kapono 41 10.4 3.5 0.5 0.9 1.3 0.3 0.3 0.0 0.5 1.0 1.3 3.1 .403 0.5 1.1 .477 0.5 0.6 .833
Robert Williams III 32 8.8 2.5 0.8 1.7 2.5 0.2 0.3 1.3 0.3 1.1 1.1 1.6 .706 0.0 0.0 - 0.3 0.5 .600
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III 3 4.3 1.3 0.3 2.0 2.3 0.0 0.0 0.0 0.0 0.3 0.3 0.7 .500 0.0 0.0 - 0.7 0.7 1.000

Season 2

Jason Kapono Robert Williams III
Season 2004-052019-20
Team Charlotte BobcatsBoston Celtics
Honors & Awards
Playoffs Did Not PlayCeltics 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 %
Jason Kapono 81 18.4 8.5 0.4 1.6 2.0 0.8 0.5 0.1 0.6 1.6 3.3 8.3 .401 1.0 2.4 .412 0.9 1.0 .824
Robert Williams III 29 13.4 5.2 1.4 3.0 4.4 0.9 0.8 1.2 0.7 1.8 2.2 3.0 .727 0.0 0.0 - 0.8 1.2 .647
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III 13 11.5 3.7 1.7 2.2 3.9 0.8 0.2 0.5 0.5 1.4 1.8 2.4 .742 0.0 0.1 .000 0.2 0.5 .333

Season 3

Jason Kapono Robert Williams III
Season 2005-062020-21
Team Miami HeatBoston Celtics
Honors & Awards
Playoffs NBA Champion NBA ChampionCeltics 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 %
Jason Kapono 51 13.0 4.1 0.2 1.2 1.4 0.7 0.1 0.1 0.4 1.7 1.5 3.5 .446 0.4 1.0 .396 0.5 0.6 .848
Robert Williams III 52 18.9 8.0 2.6 4.3 6.9 1.8 0.8 1.8 1.0 2.0 3.6 5.0 .721 0.0 0.0 .000 0.9 1.4 .616
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono 1 2.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - 0.0 0.0 - 0.0 0.0 -
Robert Williams III 3 15.3 6.3 2.7 2.3 5.0 0.7 0.3 3.0 0.3 2.3 3.0 4.7 .643 0.0 0.0 - 0.3 0.7 .500

Season 4

Jason Kapono Robert Williams III
Season 2006-072021-22
Team Miami HeatBoston Celtics
Honors & Awards -Achievement All-Defensive Second Team
Playoffs Heat Lost East Conf 1st RdCeltics Lost NBA Finals
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono 67 26.4 10.9 0.4 2.3 2.7 1.2 0.6 0.0 1.0 2.0 4.1 8.4 .494 1.6 3.1 .514 1.0 1.1 .892
Robert Williams III 61 29.6 10.0 3.9 5.7 9.6 2.0 0.9 2.2 1.0 2.2 4.4 6.0 .736 0.0 0.0 .000 1.1 1.5 .722
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono 4 19.3 5.0 0.0 1.3 1.3 0.5 0.5 0.0 0.3 2.3 2.0 4.3 .471 0.5 1.0 .500 0.5 0.5 1.000
Robert Williams III 17 23.2 7.7 2.5 3.6 6.2 1.0 0.7 2.2 0.6 2.0 3.1 4.6 .679 0.0 0.1 .000 1.5 1.6 .893

Season 5

Jason Kapono Robert Williams III
Season 2007-082022-23
Team Toronto RaptorsBoston Celtics
Honors & Awards
Playoffs Raptors Lost East Conf 1st RdCeltics 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 %
Jason Kapono 81 18.9 7.2 0.4 1.1 1.5 0.8 0.4 0.0 0.7 1.6 3.0 6.1 .488 0.7 1.5 .483 0.5 0.5 .860
Robert Williams III 35 23.5 8.0 3.0 5.4 8.3 1.4 0.6 1.4 1.0 1.9 3.6 4.9 .747 0.0 0.0 .000 0.7 1.2 .610
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono 5 30.4 15.6 0.4 2.2 2.6 0.8 0.4 0.0 0.4 1.8 6.2 10.6 .585 2.6 4.8 .542 0.6 0.8 .750
Robert Williams III 20 20.9 7.7 1.8 4.2 6.0 1.0 0.5 1.3 0.8 2.2 3.4 4.3 .788 0.0 0.1 .000 1.0 1.4 .679

Season 6

Jason Kapono Robert Williams III
Season 2008-092023-24
Team Toronto RaptorsPortland Trail Blazers
Honors & Awards
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 %
Jason Kapono 80 22.9 8.2 0.3 1.7 2.0 1.3 0.3 0.0 0.9 1.8 3.3 7.6 .432 1.2 2.9 .428 0.4 0.5 .810
Robert Williams III 6 19.8 6.8 1.8 4.5 6.3 0.8 1.2 1.2 1.2 2.8 2.8 4.3 .654 0.0 0.0 - 1.2 1.5 .778
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III ------- --- ----------

Season 7

Jason Kapono Robert Williams III
Season 2009-10-
Team Philadelphia 76ers-
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 %
Jason Kapono 57 17.1 5.7 0.2 0.9 1.2 0.7 0.4 0.1 0.6 1.4 2.2 5.3 .419 1.1 3.0 .368 0.2 0.3 .600
Robert Williams III ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III ------- --- ----------

Season 8

Jason Kapono Robert Williams III
Season 2010-11-
Team Philadelphia 76ers-
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 %
Jason Kapono 24 4.7 0.7 0.1 0.3 0.5 0.2 0.1 0.0 0.1 0.2 0.3 1.2 .250 0.0 0.3 .125 0.0 0.1 .500
Robert Williams III ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III ------- --- ----------

Season 9

Jason Kapono Robert Williams III
Season 2011-12-
Team Los Angeles Lakers-
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 %
Jason Kapono 27 10.0 2.0 0.1 0.4 0.5 0.4 0.1 0.0 0.2 0.8 0.8 2.0 .382 0.3 1.0 .296 0.1 0.1 1.000
Robert Williams III ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Jason Kapono ------- --- ----------
Robert Williams III ------- --- ----------