Jaren Jackson Jr. vs. Zion Williamson Season by Season Comparison

Side by side comparison of each NBA season of Zion Williamson and Jaren Jackson Jr., from their rookie seasons to their last year played, in chronological order with awards, stats, championships and playoff performance of their teams every year.

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.

Jaren Jackson Jr. played 8 years in the NBA, 2 more than Zion Williamson, who played 6. Jaren Jackson Jr. had the first of his seasons in 2018-19, while Zion Williamson had his rookie season in 2019-20. 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 achievements, awards and championships won, the stats they recorded both in the Regular Season and the Playoffs and how their teams performed in the postseason.

Rookie Season
	Jaren Jackson Jr.	Zion Williamson
Season	2018-19	2019-20
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards	All-Rookie First Team	All-Rookie First Team
Playoffs	Did Not Play	Did Not Play

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Rookie Season Stats Comparison
Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	58	26.1	13.8	1.3	3.4	4.7	1.1	0.9	1.4	1.7	3.8	5.1	10.2	.506	0.9	2.4	.359	2.6	3.4	.766
difference:	+34	+1.7	+8.7	+1.4	+0.2	+1.6	+1.0	+0.2	+1.0	-0.8	-2.0	+3.7	+4.8	+.077	+0.6	+1.8	+.070	+2.2	+4.0	+.126
Zion Williamson	24	27.8	22.5	2.7	3.6	6.3	2.1	0.7	0.4	2.5	1.8	8.8	15.0	.583	0.3	0.6	.429	4.8	7.4	.640
Playoffs Stats
* Neiher Jaren Jackson Jr. nor Zion Williamson played in the postseason in their season 1

Season 2
	Jaren Jackson Jr.	Zion Williamson
Season	2019-20	2020-21
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards	-	All-Star Game
Playoffs	Did Not Play	Did Not Play

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2nd Season Stats Comparison
Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	57	28.5	17.4	1.0	3.6	4.6	1.4	0.7	1.6	1.7	4.1	6.2	13.2	.469	2.5	6.5	.394	2.4	3.3	.747
difference:	+4	+4.7	+9.6	+1.7	+0.9	+2.6	+2.3	+0.2	+1.0	-1.0	-1.9	+4.2	+3.8	+.142	+2.3	+5.9	+.100	+3.6	+5.4	+.049
Zion Williamson	61	33.2	27.0	2.7	4.5	7.2	3.7	0.9	0.6	2.7	2.2	10.4	17.0	.611	0.2	0.6	.294	6.0	8.7	.698
Playoffs Stats
* Neiher Jaren Jackson Jr. nor Zion Williamson played in the postseason in their season 2

Note: Zion Williamson didn't play in 2021-22.

Season 3
	Jaren Jackson Jr.	Zion Williamson
Season	2020-21	2022-23
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards	-	All-Star Game
Playoffs	Grizzlies Lost West Conf 1st Rd	Did Not Play

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3rd Season Stats Comparison
Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	11	23.5	14.4	1.5	4.1	5.6	1.1	1.1	1.6	1.4	3.8	4.8	11.4	.424	1.5	5.5	.283	3.2	3.8	.833
difference:	+18	+9.5	+11.6	+0.5	+0.9	+1.4	+3.5		+1.0	-2.0	-1.6	+5.0	+4.8	+.184	+1.3	+4.8	+.085	+2.9	+4.8	+.119
Zion Williamson	29	33.0	26.0	2.0	5.0	7.0	4.6	1.1	0.6	3.4	2.2	9.8	16.2	.608	0.2	0.7	.368	6.1	8.6	.714
Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	5	27.4	13.6	1.8	3.8	5.6	1.0	1.0	1.2	0.8	4.2	4.6	10.8	.426	1.6	5.6	.286	2.8	3.2	.875
Zion Williamson	DNP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Season 4
	Jaren Jackson Jr.	Zion Williamson
Season	2021-22	2023-24
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards	All-Defensive First Team	-
	Blocks Leader	-
Playoffs	Grizzlies Lost West Conf Semis	Did Not Play

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4th Season Stats Comparison
Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	78	27.3	16.3	1.5	4.3	5.8	1.1	0.9	2.3	1.7	3.5	5.5	13.3	.415	1.6	5.1	.319	3.6	4.4	.823
difference:	+8	+4.2	+6.6	+0.2	+0.2		+3.9	+0.2	+1.6	-1.1	-1.2	+3.4	+2.3	+.155	+1.5	+4.8	+.014	+1.4	+2.7	+.121
Zion Williamson	70	31.5	22.9	1.7	4.1	5.8	5.0	1.1	0.7	2.8	2.3	8.9	15.6	.570	0.1	0.3	.333	5.0	7.1	.702
Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	12	27.7	15.4	2.2	4.6	6.8	0.9	0.8	2.5	1.4	4.4	4.9	13.0	.378	2.3	6.0	.375	3.3	4.4	.755
Zion Williamson	DNP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Season 5
	Jaren Jackson Jr.	Zion Williamson
Season	2022-23	2024-25
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards	All-Defensive First Team	-
	Defensive Player of the Year	-
	Blocks Leader	-
	All-Star Game	-
Playoffs	Grizzlies Lost West Conf 1st Rd	Did Not Play

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5th Season Stats Comparison
Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	63	28.4	18.6	1.7	5.0	6.8	1.0	1.0	3.0	1.7	3.6	6.6	13.0	.506	1.6	4.5	.355	3.8	4.9	.788
difference:	+33	+0.2	+6.0	+0.8	+0.3	+0.4	+4.3	+0.2	+2.1	-1.3	-0.9	+3.0	+3.9	+.061	+1.5	+4.1	+.124	+1.5	+3.1	+.132
Zion Williamson	30	28.6	24.6	2.5	4.7	7.2	5.3	1.2	0.9	3.0	2.7	9.6	16.9	.567	0.1	0.4	.231	5.3	8.0	.656
Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Jaren Jackson Jr.	6	36.7	18.0	3.3	4.5	7.8	1.5	1.0	2.0	3.0	4.0	5.8	13.8	.422	1.2	4.2	.280	5.2	6.0	.861
Zion Williamson	DNP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Additional Years
* Jaren Jackson Jr. played 2 seasons more than Zion Williamson in the NBA. In that period—his seasons 7 to 8, from 2025 to 2026—Jaren Jackson Jr. played in one postseason. In those 2 extra years over Zion Williamson, Jaren Jackson Jr. got these achievements:
Honors & Awards	1 All-Defensive Second Team 1 All-Star Game