Matt Costello vs. Jalen Williams Comparison

Head-to-head comparison between the NBA stars Jalen Williams and Matt Costello 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

Matt Costello

vs.

Jalen Williams

NBA Timeline:	1946-47 2023-24
Matt Costello: 2017-18 to 2017-18
Jalen Williams: 2022-23 to 2023-24

NBA Championships and Seasons

NBA Championships Matt Costello 0 Jalen Williams 0

NBA Seasons Matt Costello 1 Jalen Williams 2

Playoffs Played Matt Costello 0 Jalen Williams 1

All-Star Games Matt Costello 0 Jalen Williams 0

NBA Regular Season Stats

Stats Per Game

Points Per Game Matt Costello 1.0 Jalen Williams 16.5

Rebounds Per Game Matt Costello 2.3 Jalen Williams 4.2

Assists Per Game Matt Costello 0.5 Jalen Williams 3.9

Steals Per Game Matt Costello 0.5 Jalen Williams 1.3

Blocks Per Game Matt Costello 0.5 Jalen Williams 0.5

Totals Stats

Total Points Matt Costello 4 Jalen Williams 2,411

Total Rebounds Matt Costello 9 Jalen Williams 619

Total Assists Matt Costello 2 Jalen Williams 570

Total Steals Matt Costello 2 Jalen Williams 183

Total Blocks Matt Costello 2 Jalen Williams 80

Total Games Matt Costello 4 Jalen Williams 146

Percentages

Field Goal Percentage Matt Costello .500 Jalen Williams .532

3-Point Percentage Matt Costello - Jalen Williams .395

Free Throw Percentage Matt Costello - Jalen Williams .813

Best Season (no game minimum)

Points Per Game Matt Costello 1.0 (2018) Jalen Williams 19.1 (2024)

Rebounds Per Game Matt Costello 2.3 (2018) Jalen Williams 4.5 (2023)

Assists Per Game Matt Costello 0.5 (2018) Jalen Williams 4.5 (2024)

Steals Per Game Matt Costello 0.5 (2018) Jalen Williams 1.4 (2023)

Blocks Per Game Matt Costello 0.5 (2018) Jalen Williams 0.6 (2024)

NBA Playoffs Stats

Stats Per Game

Points Per Game Matt Costello - Jalen Williams 21.3

Rebounds Per Game Matt Costello - Jalen Williams 7.3

Assists Per Game Matt Costello - Jalen Williams 5.0

Steals Per Game Matt Costello - Jalen Williams 1.8

Blocks Per Game Matt Costello - Jalen Williams 0.3

Totals Stats

Total Points Matt Costello - Jalen Williams 85

Total Rebounds Matt Costello - Jalen Williams 29

Total Assists Matt Costello - Jalen Williams 20

Total Steals Matt Costello - Jalen Williams 7

Total Blocks Matt Costello - Jalen Williams 1

Total Games Matt Costello 0 Jalen Williams 4

Percentages

Field Goal Percentage Matt Costello - Jalen Williams .529

3-Point Percentage Matt Costello - Jalen Williams .389

Free Throw Percentage Matt Costello - Jalen Williams .750

Best Playoffs (no game minimum)

Points Per Game Matt Costello - Jalen Williams 21.3 (2024)

Rebounds Per Game Matt Costello - Jalen Williams 7.3 (2024)

Assists Per Game Matt Costello - Jalen Williams 5.0 (2024)

Steals Per Game Matt Costello - Jalen Williams 1.8 (2024)

Blocks Per Game Matt Costello - Jalen Williams 0.3 (2024)