Michael Porter Jr. vs. Alvin Williams Comparison

Head-to-head comparison between the NBA stars Alvin Williams and Michael Porter Jr. 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
Michael Porter Jr.: 2019-20 to 2025-26
Alvin Williams: 1997-98 to 2006-07

NBA Championships and Seasons

NBA Championships Michael Porter Jr. 1 Alvin Williams 0

NBA Seasons Michael Porter Jr. 7 Alvin Williams 9

Playoffs Played Michael Porter Jr. 5 Alvin Williams 3

All-Star Games Michael Porter Jr. 0 Alvin Williams 0

NBA Regular Season Stats

Stats Per Game

Points Per Game Michael Porter Jr. 16.8 Alvin Williams 9.0

Rebounds Per Game Michael Porter Jr. 6.5 Alvin Williams 2.5

Assists Per Game Michael Porter Jr. 1.5 Alvin Williams 4.1

Steals Per Game Michael Porter Jr. 0.6 Alvin Williams 1.2

Blocks Per Game Michael Porter Jr. 0.6 Alvin Williams 0.2

Totals Stats

Total Points Michael Porter Jr. 6,214 Alvin Williams 4,161

Total Rebounds Michael Porter Jr. 2,385 Alvin Williams 1,140

Total Assists Michael Porter Jr. 562 Alvin Williams 1,877

Total Steals Michael Porter Jr. 227 Alvin Williams 549

Total Blocks Michael Porter Jr. 206 Alvin Williams 109

Total Games Michael Porter Jr. 369 Alvin Williams 460

Percentages

Field Goal Percentage Michael Porter Jr. .499 Alvin Williams .421

3-Point Percentage Michael Porter Jr. .406 Alvin Williams .313

Free Throw Percentage Michael Porter Jr. .798 Alvin Williams .760

Best Season (no game minimum)

Points Per Game Michael Porter Jr. 25.7 (2026) Alvin Williams 13.2 (2003)

Rebounds Per Game Michael Porter Jr. 7.3 (2026) Alvin Williams 3.4 (2002)

Assists Per Game Michael Porter Jr. 3.2 (2026) Alvin Williams 5.7 (2002)

Steals Per Game Michael Porter Jr. 1.1 (2022) Alvin Williams 1.6 (2002)

Blocks Per Game Michael Porter Jr. 0.9 (2021) Alvin Williams 0.3 (2002)

NBA Playoffs Stats

Stats Per Game

Points Per Game Michael Porter Jr. 13.0 Alvin Williams 12.5

Rebounds Per Game Michael Porter Jr. 6.8 Alvin Williams 3.3

Assists Per Game Michael Porter Jr. 1.1 Alvin Williams 4.3

Steals Per Game Michael Porter Jr. 0.7 Alvin Williams 1.2

Blocks Per Game Michael Porter Jr. 0.5 Alvin Williams 0.6

Totals Stats

Total Points Michael Porter Jr. 974 Alvin Williams 225

Total Rebounds Michael Porter Jr. 510 Alvin Williams 59

Total Assists Michael Porter Jr. 82 Alvin Williams 78

Total Steals Michael Porter Jr. 54 Alvin Williams 21

Total Blocks Michael Porter Jr. 36 Alvin Williams 10

Total Games Michael Porter Jr. 75 Alvin Williams 18

Percentages

Field Goal Percentage Michael Porter Jr. .446 Alvin Williams .396

3-Point Percentage Michael Porter Jr. .374 Alvin Williams .310

Free Throw Percentage Michael Porter Jr. .768 Alvin Williams .722

Best Playoffs (no game minimum)

Points Per Game Michael Porter Jr. 17.4 (2021) Alvin Williams 13.8 (2001)

Rebounds Per Game Michael Porter Jr. 8.1 (2023) Alvin Williams 4.8 (2002)

Assists Per Game Michael Porter Jr. 1.6 (2023) Alvin Williams 5.6 (2002)

Steals Per Game Michael Porter Jr. 1.1 (2021) Alvin Williams 1.3 (2001)

Blocks Per Game Michael Porter Jr. 0.8 (2024) Alvin Williams 0.7 (2001)