Cooper Flagg vs. John Williams Comparison

Head-to-head comparison between the NBA stars John Williams and Cooper Flagg that includes championships won, honors and awards obtained, regular season and playoffs stats and other data put side by side.

Who scored more points in his career? Who averaged more points in playoffs? Who won more championships? Who led the season more times? Who won more MVP awards? These questions and many more, are answered here. It includes NBA Championships, seasons, playoffs, awards, statistical data for points, rebounds, assists, steals, blocks and percentages.

Head-To-Head Career Comparison

NBA Timeline:	1946-47 2025-26
Cooper Flagg: 2025-26 to 2025-26
John Williams: 1986-87 to 1994-95

NBA Championships and Seasons

NBA Championships Cooper Flagg 0 John Williams 0

NBA Seasons Cooper Flagg 1 John Williams 8

Playoffs Played Cooper Flagg 0 John Williams 3

All-Star Games Cooper Flagg 0 John Williams 0

NBA Regular Season Stats

Stats Per Game

Points Per Game Cooper Flagg 16.7 John Williams 10.1

Rebounds Per Game Cooper Flagg 6.6 John Williams 5.1

Assists Per Game Cooper Flagg 3.5 John Williams 2.9

Steals Per Game Cooper Flagg 1.4 John Williams 1.3

Blocks Per Game Cooper Flagg 0.6 John Williams 0.4

Totals Stats

Total Points Cooper Flagg 334 John Williams 4,406

Total Rebounds Cooper Flagg 131 John Williams 2,201

Total Assists Cooper Flagg 69 John Williams 1,262

Total Steals Cooper Flagg 27 John Williams 566

Total Blocks Cooper Flagg 12 John Williams 184

Total Games Cooper Flagg 20 John Williams 435

Percentages

Field Goal Percentage Cooper Flagg .462 John Williams .451

3-Point Percentage Cooper Flagg .253 John Williams .225

Free Throw Percentage Cooper Flagg .803 John Williams .704

Best Season (no game minimum)

Points Per Game Cooper Flagg 16.7 (2026) John Williams 18.2 (1990)

Rebounds Per Game Cooper Flagg 6.6 (2026) John Williams 7.6 (1990)

Assists Per Game Cooper Flagg 3.5 (2026) John Williams 4.7 (1990)

Steals Per Game Cooper Flagg 1.4 (2026) John Williams 1.7 (1989)

Blocks Per Game Cooper Flagg 0.6 (2026) John Williams 0.9 (1989)

NBA Playoffs Stats

Stats Per Game

Points Per Game Cooper Flagg - John Williams 7.4

Rebounds Per Game Cooper Flagg - John Williams 4.2

Assists Per Game Cooper Flagg - John Williams 2.3

Steals Per Game Cooper Flagg - John Williams 1.2

Blocks Per Game Cooper Flagg - John Williams 0.3

Totals Stats

Total Points Cooper Flagg - John Williams 96

Total Rebounds Cooper Flagg - John Williams 54

Total Assists Cooper Flagg - John Williams 30

Total Steals Cooper Flagg - John Williams 15

Total Blocks Cooper Flagg - John Williams 4

Total Games Cooper Flagg 0 John Williams 13

Percentages

Field Goal Percentage Cooper Flagg - John Williams .438

3-Point Percentage Cooper Flagg - John Williams .400

Free Throw Percentage Cooper Flagg - John Williams .585

Best Playoffs (no game minimum)

Points Per Game Cooper Flagg - John Williams 13.0 (1988)

Rebounds Per Game Cooper Flagg - John Williams 5.8 (1988)

Assists Per Game Cooper Flagg - John Williams 4.2 (1988)

Steals Per Game Cooper Flagg - John Williams 1.6 (1988)

Blocks Per Game Cooper Flagg - John Williams 0.8 (1988)