Spencer Haywood vs. Alan Williams Season by Season Comparison

Side by side comparison of each NBA season of Alan Williams and Spencer Haywood, 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.

Spencer Haywood played 12 years in the NBA, 8 more than Alan Williams, who played 4. Spencer Haywood had the first of his seasons in 1970-71, while Alan Williams had his rookie season in 2015-16. 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
Spencer Haywood 12 4 1970-71 to 1982-83
Alan Williams 4 0 2015-16 to 2018-19

Comparison Season by Season

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

Rookie Season

Spencer Haywood Alan Williams
Season 1970-712015-16
Team Seattle SupersonicsPhoenix Suns
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 %
Spencer Haywood 33 35.2 20.6 - - 12.0 1.5 - - - 2.5 7.9 17.5 .449 - - - 4.8 6.6 .734
Alan Williams 10 6.8 2.9 1.4 2.4 3.8 0.5 0.4 0.5 0.6 1.5 1.0 2.4 .417 0.0 0.0 - 0.9 1.4 .643
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 2

Spencer Haywood Alan Williams
Season 1971-722016-17
Team Seattle SupersonicsPhoenix Suns
Honors & Awards Achievement All-NBA First 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 %
Spencer Haywood 73 43.4 26.2 - - 12.7 2.0 - - - 2.8 9.8 21.3 .461 - - - 6.6 8.0 .819
Alan Williams 47 15.1 7.4 2.0 4.2 6.2 0.5 0.6 0.7 0.8 2.7 2.9 5.7 .517 0.0 0.0 .000 1.5 2.4 .625
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 3

Spencer Haywood Alan Williams
Season 1972-732017-18
Team Seattle SupersonicsPhoenix Suns
Honors & Awards Achievement All-NBA First 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 %
Spencer Haywood 77 42.3 29.2 - - 12.9 2.5 - - - 2.8 11.5 24.3 .476 - - - 6.1 7.3 .839
Alan Williams 5 14.0 4.0 0.6 3.8 4.4 1.6 1.0 0.2 1.4 2.6 1.4 3.6 .389 0.0 0.0 - 1.2 1.8 .667
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 4

Spencer Haywood Alan Williams
Season 1973-742018-19
Team Seattle SupersonicsBrooklyn Nets
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 %
Spencer Haywood 75 40.5 23.5 4.2 9.2 13.4 3.2 0.9 1.4 - 2.6 9.3 20.3 .457 - - - 5.0 6.1 .814
Alan Williams 5 5.2 3.6 0.8 3.0 3.8 0.6 0.2 0.0 0.2 0.4 1.6 2.6 .615 0.0 0.2 .000 0.4 0.8 .500
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 5

Spencer Haywood Alan Williams
Season 1974-75-
Team Seattle Supersonics-
Honors & Awards Achievement All-NBA Second Team-
Achievement All-Star Game-
Playoffs Supersonics 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 %
Spencer Haywood 68 37.2 22.4 2.9 6.4 9.3 2.0 0.8 1.6 - 2.5 8.9 19.5 .459 - - - 4.5 5.6 .811
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood 9 37.4 15.7 2.2 6.8 9.0 2.0 0.8 1.2 - 3.2 5.2 14.6 .359 - - - 5.2 6.8 .770
Alan Williams ------- --- ----------

Season 6

Spencer Haywood Alan Williams
Season 1975-76-
Team New York Knicks-
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 %
Spencer Haywood 78 37.1 19.9 3.0 8.3 11.3 1.2 0.7 1.0 - 3.3 7.8 17.4 .445 - - - 4.3 5.7 .757
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 7

Spencer Haywood Alan Williams
Season 1976-77-
Team New York Knicks-
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 %
Spencer Haywood 31 32.9 16.5 2.5 6.5 9.0 1.6 0.5 0.9 - 2.3 6.5 14.5 .450 - - - 3.5 4.2 .832
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 8

Spencer Haywood Alan Williams
Season 1977-78-
Team New York Knicks-
Honors & Awards
Playoffs Knicks 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 %
Spencer Haywood 67 26.3 13.7 2.1 4.5 6.6 1.9 0.6 1.1 2.1 2.8 6.1 12.7 .484 - - - 1.4 2.0 .711
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood 6 29.5 16.2 3.2 3.8 7.0 2.0 0.3 0.8 1.7 4.0 7.2 14.2 .506 - - - 1.8 1.8 1.000
Alan Williams ------- --- ----------

Season 9

Spencer Haywood Alan Williams
Season 1978-79-
Team New York Knicks, New Orleans Jazz-
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 %
Spencer Haywood 68 34.7 20.9 2.5 5.3 7.8 1.9 0.6 1.2 2.9 3.5 8.8 17.7 .494 - - - 3.4 4.3 .791
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------

Season 10

Spencer Haywood Alan Williams
Season 1979-80-
Team Los Angeles Lakers-
Honors & Awards
Playoffs NBA Champion NBA Champion-
more >>
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood 76 20.3 9.7 1.7 2.8 4.6 1.2 0.5 0.8 1.8 2.6 3.8 7.8 .487 0.0 0.1 .250 2.1 2.7 .772
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood 11 13.2 5.7 1.3 1.1 2.4 0.4 0.0 0.5 1.8 1.5 2.3 4.8 .472 0.0 0.1 .000 1.2 1.5 .813
Alan Williams ------- --- ----------

Note: Spencer Haywood didn't play in 1980-81.

Season 11

Spencer Haywood Alan Williams
Season 1981-82-
Team Washington Bullets-
Honors & Awards
Playoffs Bullets 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 %
Spencer Haywood 76 27.4 13.3 1.9 3.7 5.6 0.8 0.6 0.9 2.3 3.3 5.2 10.9 .476 0.0 0.0 .000 2.9 3.4 .842
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood 7 33.0 20.0 2.3 3.3 5.6 1.0 0.6 2.0 2.1 4.0 8.1 16.4 .496 0.0 0.0 - 3.7 5.0 .743
Alan Williams ------- --- ----------

Season 12

Spencer Haywood Alan Williams
Season 1982-83-
Team Washington Bullets-
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 %
Spencer Haywood 38 20.4 8.2 2.0 2.8 4.8 0.8 0.3 0.7 1.8 2.5 3.3 8.2 .401 0.0 0.0 .000 1.7 2.3 .724
Alan Williams ------- --- ----------
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TO PF FGM / A % 3PM / A % FTM / A %
Spencer Haywood ------- --- ----------
Alan Williams ------- --- ----------