C.J. McCollum vs. Mark Williams Comparison

Head-to-head comparison between the NBA stars Mark Williams and C.J. McCollum 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
C.J. McCollum: 2013-14 to 2024-25
Mark Williams: 2022-23 to 2024-25

NBA Championships and Seasons

NBA Championships C.J. McCollum 0 Mark Williams 0

NBA Seasons C.J. McCollum 12 Mark Williams 3

Playoffs Played C.J. McCollum 10 Mark Williams 0

All-Star Games C.J. McCollum 0 Mark Williams 0

NBA Regular Season Stats

Stats Per Game

Points Per Game C.J. McCollum 19.6 Mark Williams 12.3

Rebounds Per Game C.J. McCollum 3.6 Mark Williams 8.8

Assists Per Game C.J. McCollum 3.8 Mark Williams 1.4

Steals Per Game C.J. McCollum 0.9 Mark Williams 0.7

Blocks Per Game C.J. McCollum 0.4 Mark Williams 1.1

Totals Stats

Total Points C.J. McCollum 15,414 Mark Williams 1,300

Total Rebounds C.J. McCollum 2,867 Mark Williams 935

Total Assists C.J. McCollum 3,005 Mark Williams 149

Total Steals C.J. McCollum 704 Mark Williams 76

Total Blocks C.J. McCollum 326 Mark Williams 119

Total Games C.J. McCollum 787 Mark Williams 106

Percentages

Field Goal Percentage C.J. McCollum .453 Mark Williams .622

3-Point Percentage C.J. McCollum .397 Mark Williams .000

Free Throw Percentage C.J. McCollum .799 Mark Williams .753

Best Season (no game minimum)

Points Per Game C.J. McCollum 23.1 (2021) Mark Williams 15.3 (2025)

Rebounds Per Game C.J. McCollum 4.4 (2023) Mark Williams 10.2 (2025)

Assists Per Game C.J. McCollum 5.7 (2023) Mark Williams 2.5 (2025)

Steals Per Game C.J. McCollum 1.2 (2016) Mark Williams 0.8 (2024)

Blocks Per Game C.J. McCollum 0.6 (2024) Mark Williams 1.2 (2025)

NBA Playoffs Stats

Stats Per Game

Points Per Game C.J. McCollum 20.1 Mark Williams -

Rebounds Per Game C.J. McCollum 4.4 Mark Williams -

Assists Per Game C.J. McCollum 3.1 Mark Williams -

Steals Per Game C.J. McCollum 0.9 Mark Williams -

Blocks Per Game C.J. McCollum 0.5 Mark Williams -

Totals Stats

Total Points C.J. McCollum 1,344 Mark Williams -

Total Rebounds C.J. McCollum 297 Mark Williams -

Total Assists C.J. McCollum 205 Mark Williams -

Total Steals C.J. McCollum 57 Mark Williams -

Total Blocks C.J. McCollum 33 Mark Williams -

Total Games C.J. McCollum 67 Mark Williams 0

Percentages

Field Goal Percentage C.J. McCollum .433 Mark Williams -

3-Point Percentage C.J. McCollum .368 Mark Williams -

Free Throw Percentage C.J. McCollum .766 Mark Williams -

Best Playoffs (no game minimum)

Points Per Game C.J. McCollum 25.3 (2018) Mark Williams -

Rebounds Per Game C.J. McCollum 6.7 (2022) Mark Williams -

Assists Per Game C.J. McCollum 4.8 (2022) Mark Williams -

Steals Per Game C.J. McCollum 1.8 (2024) Mark Williams -

Blocks Per Game C.J. McCollum 0.8 (2022) Mark Williams -