Al Horford vs. Jason Williams Season by Season Comparison

Side by side comparison of each NBA season of Jason Williams and Al Horford, 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 / 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.

Al Horford played 17 years in the NBA, 5 more than Jason Williams, who played 12. Al Horford had the first of his seasons in 2007-08, 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
Al Horford 17 15 2007-08 to 2023-24
Jason Williams 12 8 1998-99 to 2010-11

Comparison Season by Season

Jump to season:
1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17

Rookie Season

Al Horford Jason Williams
Season 2007-081998-99
Team Atlanta HawksSacramento Kings
Honors & Awards Achievement All-Rookie First TeamAchievement All-Rookie First Team
Playoffs Hawks Lost East Conf 1st RdKings 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 %
Al Horford 81 31.4 10.1 3.1 6.6 9.7 1.5 0.7 0.9 1.7 3.3 4.1 8.2 .499 0.0 0.1 .000 1.9 2.6 .731
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 %
Al Horford 7 39.6 12.6 3.1 7.3 10.4 3.6 0.4 1.0 2.1 3.7 4.9 10.3 .472 0.0 0.0 - 2.9 3.9 .741
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

Al Horford Jason Williams
Season 2008-091999-00
Team Atlanta HawksSacramento Kings
Honors & Awards
Playoffs Hawks Lost East Conf SemisKings 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 %
Al Horford 67 33.5 11.5 2.2 7.1 9.3 2.4 0.8 1.4 1.5 2.8 4.7 8.9 .525 0.0 0.0 .000 2.2 3.1 .727
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 %
Al Horford 9 28.0 6.9 1.3 4.4 5.8 2.0 0.7 0.7 0.4 2.9 2.8 6.6 .424 0.0 0.1 .000 1.3 2.0 .667
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

Al Horford Jason Williams
Season 2009-102000-01
Team Atlanta HawksSacramento Kings
Honors & Awards Achievement All-Star Game-
Playoffs Hawks Lost East Conf SemisKings 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 %
Al Horford 81 35.1 14.2 2.9 7.0 9.9 2.3 0.7 1.1 1.5 2.8 5.8 10.5 .551 0.0 0.0 1.000 2.6 3.3 .789
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 %
Al Horford 11 35.3 14.6 2.5 6.5 9.0 1.8 0.7 1.7 1.4 3.2 6.1 11.6 .523 0.1 0.1 1.000 2.4 2.8 .839
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

Al Horford Jason Williams
Season 2010-112001-02
Team Atlanta HawksMemphis Grizzlies
Honors & Awards Achievement All-NBA Third Team-
Achievement All-Star Game-
Playoffs Hawks 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 %
Al Horford 77 35.1 15.3 2.4 7.0 9.3 3.5 0.8 1.0 1.5 2.5 6.7 12.0 .557 0.0 0.1 .500 1.9 2.4 .798
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 %
Al Horford 12 39.0 11.3 2.1 7.5 9.6 3.5 0.4 1.0 1.4 2.8 4.8 11.4 .423 0.0 0.2 .000 1.7 2.2 .769
Jason Williams ------- --- ----------

Season 5

Al Horford Jason Williams
Season 2011-122002-03
Team Atlanta HawksMemphis Grizzlies
Honors & Awards
Playoffs Hawks Lost East Conf 1st RdDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 11 31.6 12.4 2.4 4.6 7.0 2.2 0.9 1.3 1.5 1.9 5.2 9.4 .553 0.0 0.1 .000 2.0 2.7 .733
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 %
Al Horford 3 36.0 15.3 1.7 6.7 8.3 2.7 1.3 1.3 4.0 3.7 6.7 11.3 .588 0.0 0.0 - 2.0 2.7 .750
Jason Williams ------- --- ----------

Season 6

Al Horford Jason Williams
Season 2012-132003-04
Team Atlanta HawksMemphis Grizzlies
Honors & Awards
Playoffs Hawks Lost East 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 %
Al Horford 74 37.2 17.4 2.6 7.6 10.2 3.2 1.1 1.1 2.0 2.2 7.8 14.3 .543 0.0 0.1 .500 1.8 2.8 .644
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 %
Al Horford 6 36.3 16.7 2.0 6.8 8.8 3.0 1.0 0.8 1.5 2.8 6.8 13.8 .494 0.0 0.0 - 3.0 4.5 .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

Al Horford Jason Williams
Season 2013-142004-05
Team Atlanta HawksMemphis Grizzlies
Honors & Awards
Playoffs Did Not PlayGrizzlies 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 %
Al Horford 29 33.0 18.6 2.3 6.1 8.4 2.6 0.9 1.5 2.2 1.9 8.2 14.5 .567 0.1 0.4 .364 2.0 2.9 .682
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 %
Al Horford ------- --- ----------
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

Al Horford Jason Williams
Season 2014-152005-06
Team Atlanta HawksMiami Heat
Honors & Awards Achievement All-Star Game-
Playoffs Hawks Lost East Conf FinalsNBA Champion NBA Champion
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 76 30.5 15.2 1.7 5.4 7.2 3.2 0.9 1.3 1.3 1.6 6.8 12.7 .538 0.1 0.5 .306 1.4 1.9 .759
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 %
Al Horford 16 32.6 14.4 2.5 6.1 8.6 3.7 0.8 1.4 1.6 2.1 6.7 13.2 .507 0.1 0.6 .222 0.9 1.3 .750
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

Al Horford Jason Williams
Season 2015-162006-07
Team Atlanta HawksMiami Heat
Honors & Awards Achievement All-Star Game-
Playoffs Hawks Lost East Conf SemisHeat 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 %
Al Horford 82 32.1 15.2 1.8 5.5 7.3 3.2 0.8 1.5 1.3 2.0 6.5 12.8 .505 1.1 3.1 .344 1.3 1.6 .798
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 %
Al Horford 10 32.7 13.4 1.3 5.2 6.5 3.1 1.2 2.4 1.7 2.5 5.4 11.6 .466 1.1 2.8 .393 1.5 1.6 .938
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

Al Horford Jason Williams
Season 2016-172007-08
Team Boston CelticsMiami Heat
Honors & Awards
Playoffs Celtics Lost East Conf FinalsDid Not Play
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 68 32.3 14.0 1.4 5.4 6.8 5.0 0.8 1.3 1.7 2.0 5.6 11.8 .473 1.3 3.6 .355 1.6 2.0 .800
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 %
Al Horford 18 33.9 15.1 1.7 4.8 6.6 5.4 0.8 0.8 1.8 1.8 6.2 10.6 .584 1.5 2.9 .519 1.2 1.6 .759
Jason Williams ------- --- ----------

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

Season 11

Al Horford Jason Williams
Season 2017-182009-10
Team Boston CelticsOrlando Magic
Honors & Awards Achievement All-Defensive Second Team-
Achievement All-Star Game-
Playoffs Celtics Lost East Conf FinalsMagic 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 %
Al Horford 72 31.6 12.9 1.4 5.9 7.4 4.7 0.6 1.1 1.8 1.9 5.1 10.5 .489 1.3 3.1 .429 1.3 1.7 .783
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 %
Al Horford 19 35.7 15.7 1.7 6.6 8.3 3.3 1.0 1.2 1.7 2.1 5.8 10.7 .544 0.8 2.3 .349 3.3 3.9 .827
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

Al Horford Jason Williams
Season 2018-192010-11
Team Boston CelticsOrlando Magic, Memphis Grizzlies
Honors & Awards
Playoffs Celtics 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 %
Al Horford 68 29.0 13.6 1.8 5.0 6.7 4.2 0.9 1.3 1.5 1.9 5.7 10.6 .535 1.1 3.0 .360 1.1 1.4 .821
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 %
Al Horford 9 34.4 13.9 1.4 7.6 9.0 4.4 0.4 0.8 2.1 2.3 5.1 12.2 .418 2.0 4.9 .409 1.7 2.0 .833
Jason Williams ------- --- ----------

Season 13

Al Horford Jason Williams
Season 2019-20-
Team Philadelphia 76ers-
Honors & Awards
Playoffs 76ers 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 %
Al Horford 67 30.2 11.9 1.5 5.3 6.8 4.0 0.8 0.9 1.2 2.1 4.8 10.6 .450 1.5 4.2 .350 0.9 1.2 .763
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 4 32.3 7.0 2.3 5.0 7.3 2.3 0.3 1.3 0.8 3.5 3.0 6.3 .480 0.0 1.0 .000 1.0 1.8 .571
Jason Williams ------- --- ----------

Season 14

Al Horford Jason Williams
Season 2020-21-
Team Oklahoma City Thunder-
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 %
Al Horford 28 27.9 14.2 1.0 5.7 6.7 3.4 0.9 0.9 1.0 1.7 5.8 12.9 .450 2.0 5.4 .368 0.6 0.8 .818
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford ------- --- ----------
Jason Williams ------- --- ----------

Season 15

Al Horford Jason Williams
Season 2021-22-
Team Boston Celtics-
Honors & Awards
Playoffs Celtics Lost NBA Finals-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 69 29.1 10.2 1.6 6.1 7.7 3.4 0.7 1.3 0.9 1.9 3.9 8.2 .467 1.3 3.8 .336 1.2 1.4 .842
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 23 35.4 12.0 1.5 7.8 9.3 3.3 0.8 1.3 1.3 2.8 4.4 8.4 .523 2.0 4.3 .480 1.2 1.6 .778
Jason Williams ------- --- ----------

Season 16

Al Horford Jason Williams
Season 2022-23-
Team Boston Celtics-
Honors & Awards
Playoffs Celtics 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 %
Al Horford 63 30.5 9.8 1.2 5.0 6.2 3.0 0.5 1.0 0.6 1.9 3.6 7.6 .476 2.3 5.2 .446 0.2 0.3 .714
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 20 30.9 6.7 1.5 5.7 7.2 3.0 1.1 1.7 0.6 2.4 2.6 6.6 .386 1.4 4.7 .298 0.2 0.2 .750
Jason Williams ------- --- ----------

Season 17

Al Horford Jason Williams
Season 2023-24-
Team Boston Celtics-
Honors & Awards
Playoffs Celtics TBD-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 65 26.8 8.6 1.3 5.1 6.4 2.6 0.6 1.0 0.7 1.4 3.3 6.4 .511 1.7 4.0 .419 0.4 0.5 .867
Jason Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Horford 11 29.6 9.4 1.9 5.3 7.2 2.0 0.5 0.8 0.6 1.4 3.6 8.1 .449 1.7 5.6 .306 0.4 0.6 .571
Jason Williams ------- --- ----------