Al Jefferson vs. Isiah Thomas Season by Season Comparison

Side by side comparison of each NBA season of Isiah Thomas and Al Jefferson, 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.

Al Jefferson played 14 years in the NBA, 1 more than Isiah Thomas, who played 13. Al Jefferson had the first of his seasons in 2004-05, while Isiah Thomas had his rookie season in 1981-82. 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 Jefferson 14 4 2004-05 to 2017-18
Isiah Thomas 13 9 1981-82 to 1993-94

Comparison Season by Season

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

Rookie Season

Al Jefferson Isiah Thomas
Season 2004-051981-82
Team Boston CelticsDetroit Pistons
Honors & Awards -Achievement All-Rookie First Team
Achievement All-Rookie Second Team-
-Achievement All-Star Game
Playoffs Celtics 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 Jefferson 71 14.8 6.7 1.7 2.7 4.4 0.3 0.3 0.8 0.9 2.7 2.7 5.2 .528 0.0 0.0 .000 1.2 1.9 .630
Isiah Thomas 72 33.8 17.0 0.8 2.1 2.9 7.8 2.1 0.2 4.2 3.5 6.3 14.8 .424 0.2 0.8 .288 4.2 6.0 .704
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson 7 19.4 6.1 2.4 4.0 6.4 0.3 0.6 1.1 0.6 2.3 2.4 5.9 .415 0.0 0.0 - 1.3 1.7 .750
Isiah Thomas ------- --- ----------

Season 2

Al Jefferson Isiah Thomas
Season 2005-061982-83
Team Boston CelticsDetroit Pistons
Honors & Awards -Achievement All-NBA Second Team
-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 %
Al Jefferson 59 18.0 7.9 1.6 3.4 5.1 0.5 0.5 0.8 1.1 2.8 3.2 6.4 .499 0.0 0.1 .000 1.5 2.3 .642
Isiah Thomas 81 38.2 22.9 1.3 2.8 4.0 7.8 2.5 0.4 4.0 3.9 9.0 19.0 .472 0.4 1.5 .288 4.5 6.4 .710
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas ------- --- ----------

Season 3

Al Jefferson Isiah Thomas
Season 2006-071983-84
Team Boston CelticsDetroit Pistons
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
-Achievement All-Star Game NVP
Playoffs Did Not PlayPistons 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 Jefferson 69 33.6 16.0 3.4 7.5 11.0 1.3 0.7 1.5 2.0 3.4 6.6 12.8 .514 0.0 0.0 .000 2.9 4.3 .681
Isiah Thomas 82 36.7 21.3 1.3 2.7 4.0 11.1 2.5 0.4 3.7 4.0 8.2 17.7 .462 0.3 0.8 .338 4.7 6.5 .733
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 5 39.6 21.4 1.4 2.4 3.8 11.0 2.6 1.2 4.6 4.4 7.8 16.6 .470 0.4 1.2 .333 5.4 7.0 .771

Season 4

Al Jefferson Isiah Thomas
Season 2007-081984-85
Team Minnesota TimberwolvesDetroit Pistons
Honors & Awards -Achievement All-NBA First Team
-Achievement Assists Leader
-Achievement All-Star Game
Playoffs Did Not PlayPistons 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 %
Al Jefferson 82 35.6 21.0 3.8 7.4 11.1 1.4 0.9 1.5 2.0 2.7 8.8 17.6 .500 0.0 0.1 .000 3.5 4.8 .721
Isiah Thomas 81 38.1 21.2 1.4 3.0 4.5 13.9 2.3 0.3 3.7 3.6 8.0 17.4 .458 0.4 1.4 .257 4.9 6.1 .809
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 9 39.4 24.3 1.2 4.0 5.2 11.2 2.1 0.4 3.3 4.3 9.2 18.4 .500 0.7 1.7 .400 5.2 6.9 .758

Season 5

Al Jefferson Isiah Thomas
Season 2008-091985-86
Team Minnesota TimberwolvesDetroit Pistons
Honors & Awards -Achievement All-NBA First Team
-Achievement All-Star Game
-Achievement All-Star Game NVP
Playoffs Did Not PlayPistons 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 Jefferson 50 36.7 23.1 3.4 7.5 11.0 1.6 0.8 1.7 1.8 2.8 9.7 19.5 .497 0.0 0.1 .000 3.7 5.0 .738
Isiah Thomas 77 36.2 20.9 1.1 2.5 3.6 10.8 2.2 0.3 3.8 3.2 7.9 16.2 .488 0.3 1.1 .310 4.7 6.0 .790
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 4 40.8 26.5 2.0 3.5 5.5 12.0 2.3 0.8 4.3 4.3 10.3 22.8 .451 0.0 1.3 .000 6.0 9.0 .667

Season 6

Al Jefferson Isiah Thomas
Season 2009-101986-87
Team Minnesota TimberwolvesDetroit Pistons
Honors & Awards -Achievement All-NBA Second Team
-Achievement All-Star Game
Playoffs Did Not PlayPistons 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 Jefferson 76 32.4 17.1 2.4 6.9 9.3 1.8 0.8 1.3 1.8 2.7 7.4 14.8 .498 0.0 0.1 .000 2.4 3.5 .680
Isiah Thomas 81 37.2 20.6 1.0 2.9 3.9 10.0 1.9 0.2 4.2 3.1 7.7 16.7 .463 0.2 1.2 .194 4.9 6.4 .768
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 15 37.5 24.1 1.4 3.1 4.5 8.7 2.6 0.3 2.8 3.4 8.9 19.8 .451 0.7 2.2 .303 5.5 7.3 .755

Season 7

Al Jefferson Isiah Thomas
Season 2010-111987-88
Team Utah JazzDetroit Pistons
Honors & Awards -Achievement All-Star Game
Playoffs Did Not PlayPistons 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 Jefferson 82 35.9 18.6 2.9 6.8 9.7 1.8 0.6 1.9 1.3 2.9 8.0 16.1 .496 0.0 0.0 - 2.7 3.5 .761
Isiah Thomas 81 36.1 19.5 0.8 2.6 3.4 8.4 1.7 0.2 3.4 2.7 7.7 16.6 .463 0.4 1.2 .309 3.8 4.9 .774
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 23 39.6 21.9 1.1 3.5 4.7 8.7 2.9 0.3 3.7 3.1 8.0 18.2 .437 0.6 1.9 .295 5.4 6.6 .828

Season 8

Al Jefferson Isiah Thomas
Season 2011-121988-89
Team Utah JazzDetroit Pistons
Honors & Awards -Achievement All-Star Game
Playoffs Jazz Lost West 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 %
Al Jefferson 61 34.0 19.2 2.2 7.4 9.6 2.2 0.8 1.7 1.0 2.5 8.5 17.2 .492 0.0 0.1 .250 2.2 2.9 .774
Isiah Thomas 80 36.6 18.2 0.6 2.8 3.4 8.3 1.7 0.3 3.7 2.6 7.1 15.3 .464 0.4 1.5 .273 3.6 4.4 .818
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson 4 35.3 18.3 1.8 6.8 8.5 2.5 1.3 0.8 1.3 2.5 9.0 17.0 .529 0.0 0.3 .000 0.3 1.0 .250
Isiah Thomas 17 37.2 18.2 1.4 2.9 4.3 8.3 1.6 0.2 2.5 2.3 6.8 16.4 .412 0.5 1.8 .267 4.2 5.6 .740

Season 9

Al Jefferson Isiah Thomas
Season 2012-131989-90
Team Utah JazzDetroit Pistons
Honors & Awards -Achievement Finals MVP
-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 %
Al Jefferson 78 33.1 17.8 2.0 7.2 9.2 2.1 1.0 1.1 1.3 2.2 7.8 15.8 .494 0.0 0.2 .118 2.1 2.8 .770
Isiah Thomas 81 37.0 18.4 0.9 2.9 3.8 9.4 1.7 0.2 4.0 2.5 7.1 16.3 .438 0.5 1.7 .309 3.6 4.7 .775
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 20 37.9 20.5 1.1 4.4 5.5 8.2 2.2 0.4 3.6 3.3 7.4 16.0 .463 1.6 3.4 .471 4.1 5.1 .794

Season 10

Al Jefferson Isiah Thomas
Season 2013-141990-91
Team Charlotte BobcatsDetroit Pistons
Honors & Awards Achievement All-NBA Third Team-
-Achievement All-Star Game
Playoffs Bobcats Lost East Conf 1st RdPistons 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 Jefferson 73 35.0 21.8 2.1 8.7 10.8 2.1 0.9 1.1 1.7 2.4 9.6 18.8 .509 0.0 0.2 .200 2.6 3.8 .690
Isiah Thomas 48 34.5 16.2 0.7 2.6 3.3 9.3 1.6 0.2 3.9 2.5 6.0 13.9 .435 0.4 1.4 .292 3.7 4.8 .782
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson 3 35.3 18.7 2.0 7.3 9.3 0.7 0.3 1.7 0.3 2.3 8.7 17.7 .491 0.0 0.0 - 1.3 1.7 .800
Isiah Thomas 13 33.5 13.5 1.0 3.2 4.2 8.5 1.0 0.2 3.2 3.2 4.6 11.5 .403 0.5 1.7 .273 3.8 5.3 .725

Season 11

Al Jefferson Isiah Thomas
Season 2014-151991-92
Team Charlotte HornetsDetroit Pistons
Honors & Awards -Achievement All-Star Game
Playoffs Did Not PlayPistons 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 Jefferson 65 30.6 16.6 1.5 6.9 8.4 1.7 0.7 1.3 1.0 2.1 7.5 15.5 .481 0.0 0.1 .400 1.7 2.5 .655
Isiah Thomas 78 37.4 18.5 0.9 2.3 3.2 7.2 1.5 0.2 3.2 2.5 7.2 16.2 .446 0.3 1.1 .291 3.7 4.8 .772
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas 5 40.0 14.0 0.6 4.6 5.2 7.4 1.0 0.0 3.2 3.6 4.4 13.0 .338 0.8 2.2 .364 4.4 5.6 .786

Season 12

Al Jefferson Isiah Thomas
Season 2015-161992-93
Team Charlotte HornetsDetroit Pistons
Honors & Awards -Achievement All-Star Game
Playoffs Hornets 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 Jefferson 47 23.3 12.0 1.2 5.2 6.4 1.5 0.6 0.9 0.7 2.5 5.2 10.7 .485 0.0 0.0 - 1.5 2.4 .649
Isiah Thomas 79 37.0 17.6 0.9 2.0 2.9 8.5 1.6 0.2 3.6 2.8 6.7 15.9 .418 0.8 2.5 .308 3.5 4.8 .737
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson 7 24.0 13.3 2.0 4.1 6.1 1.1 0.6 0.4 0.9 1.7 6.0 11.9 .506 0.0 0.0 - 1.3 1.9 .692
Isiah Thomas ------- --- ----------

Season 13

Al Jefferson Isiah Thomas
Season 2016-171993-94
Team Indiana PacersDetroit Pistons
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 %
Al Jefferson 66 14.1 8.1 1.1 3.1 4.2 0.9 0.3 0.2 0.5 1.9 3.6 7.1 .499 0.0 0.0 .000 1.0 1.3 .765
Isiah Thomas 58 30.2 14.8 0.8 1.9 2.7 6.9 1.2 0.1 3.5 2.2 5.5 13.2 .417 0.7 2.2 .310 3.1 4.4 .702
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas ------- --- ----------

Season 14

Al Jefferson Isiah Thomas
Season 2017-18-
Team Indiana Pacers-
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 Jefferson 36 13.4 7.0 0.8 3.1 4.0 0.8 0.4 0.6 0.6 1.8 3.1 5.8 .534 0.0 0.1 .000 0.8 1.0 .833
Isiah Thomas ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Al Jefferson ------- --- ----------
Isiah Thomas ------- --- ----------