Marcus Smart vs. Isaiah Thomas Season by Season Comparison

Side by side comparison of each NBA season of Isaiah Thomas and Marcus Smart, from their rookie seasons to their last year played, in chronological order with awards, stats, championships and playoff performance of their teams every year.

Player comparisons:
Career comparison / Season by season / Games against each other

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.

Marcus Smart played 10 years in the NBA, 2 less than Isaiah Thomas, who played 12. Marcus Smart had the first of his seasons in 2014-15, while Isaiah Thomas had his rookie season in 2011-12. 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 achivements, awards and championships won, the stats they recorded both in the Regular Season and the Playoffs and how their teams performed in the postseason.

Their Careers
Player	Total Seasons	Playoffs Played	NBA Years
Marcus Smart	10	9	2014-15 to 2023-24
Isaiah Thomas	12	4	2011-12 to 2023-24

Comparison Season by Season
Jump to season: 1-2-3-4-5-6-7-8-9-10-11-12


Rookie Season
	Marcus Smart	Isaiah Thomas
Season	2014-15	2011-12
Team	Boston Celtics	Sacramento Kings
Honors & Awards	All-Rookie Second Team	All-Rookie Second Team
Playoffs	Celtics Lost East Conf 1st Rd	Did Not Play

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	67	27.0	7.8	0.9	2.4	3.3	3.1	1.5	0.3	1.3	2.6	2.6	7.1	.367	1.4	4.1	.335	1.2	1.9	.646
Isaiah Thomas	65	25.5	11.5	0.7	1.8	2.6	4.1	0.8	0.1	1.6	1.9	3.9	8.8	.448	1.3	3.4	.379	2.4	2.8	.832

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	4	22.5	9.8	1.3	1.5	2.8	1.3	0.3	0.3	1.0	3.0	3.5	7.3	.483	0.8	3.3	.231	2.0	3.8	.533
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 2
	Marcus Smart	Isaiah Thomas
Season	2015-16	2012-13
Team	Boston Celtics	Sacramento Kings
Honors & Awards
Playoffs	Celtics Lost East Conf 1st Rd	Did Not Play

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	61	27.3	9.1	1.2	2.9	4.2	3.0	1.5	0.3	1.3	3.0	3.0	8.7	.348	1.0	4.0	.253	2.1	2.7	.777
Isaiah Thomas	79	26.9	13.9	0.4	1.7	2.0	4.0	0.8	0.0	1.8	2.1	4.6	10.5	.440	1.5	4.1	.358	3.2	3.6	.882

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	6	32.2	12.0	1.3	3.2	4.5	3.0	1.7	0.8	2.5	2.8	3.7	10.0	.367	1.8	5.3	.344	2.8	3.5	.810
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 3
	Marcus Smart	Isaiah Thomas
Season	2016-17	2013-14
Team	Boston Celtics	Sacramento Kings
Honors & Awards
Playoffs	Celtics Lost East Conf Finals	Did Not Play

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	79	30.4	10.6	1.0	2.9	3.9	4.6	1.6	0.4	2.0	2.4	3.4	9.5	.359	1.2	4.2	.283	2.6	3.2	.812
Isaiah Thomas	72	34.7	20.3	0.7	2.3	2.9	6.3	1.3	0.1	3.0	2.6	6.9	15.2	.453	1.8	5.1	.349	4.8	5.7	.850

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	18	29.9	8.6	1.3	3.4	4.7	4.7	1.5	0.9	2.1	2.8	2.6	7.4	.351	1.6	4.1	.397	1.8	2.8	.640
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 4
	Marcus Smart	Isaiah Thomas
Season	2017-18	2014-15
Team	Boston Celtics	Phoenix Suns, Boston Celtics
Honors & Awards
Playoffs	Celtics Lost East Conf Finals	Celtics Lost East Conf 1st Rd

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	54	29.9	10.2	0.8	2.7	3.5	4.8	1.3	0.4	2.4	2.5	3.5	9.5	.367	1.4	4.6	.301	1.8	2.5	.729
Isaiah Thomas	67	25.8	16.4	0.5	1.8	2.3	4.2	0.9	0.1	2.1	2.2	5.0	11.9	.420	1.9	5.2	.373	4.5	5.2	.868

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	15	29.9	9.8	0.9	2.8	3.7	5.3	1.7	0.7	2.4	2.9	3.2	9.5	.336	1.0	4.5	.221	2.4	3.3	.735
Isaiah Thomas	4	29.8	17.5	0.3	2.8	3.0	7.0	0.8	0.0	3.5	2.5	4.5	13.5	.333	0.8	4.5	.167	7.8	8.0	.969


Season 5
	Marcus Smart	Isaiah Thomas
Season	2018-19	2015-16
Team	Boston Celtics	Boston Celtics
Honors & Awards	All-Defensive First Team	-
Honors & Awards	-	All-Star Game
Playoffs	Celtics Lost East Conf Semis	Celtics Lost East Conf 1st Rd

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	80	27.5	8.9	0.7	2.2	2.9	4.0	1.8	0.4	1.5	2.5	3.0	7.1	.422	1.6	4.3	.364	1.3	1.6	.806
Isaiah Thomas	82	32.2	22.2	0.6	2.4	3.0	6.2	1.1	0.1	2.7	2.0	7.2	16.9	.428	2.0	5.7	.359	5.8	6.6	.871

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	2	16.0	3.5	2.0	0.0	2.0	2.0	1.5	0.0	1.5	1.5	0.5	5.5	.091	0.5	5.5	.091	2.0	3.0	.667
Isaiah Thomas	6	36.7	24.2	0.3	2.7	3.0	5.0	0.7	0.8	2.3	3.0	7.8	19.8	.395	2.2	7.7	.283	6.3	7.8	.809


Season 6
	Marcus Smart	Isaiah Thomas
Season	2019-20	2016-17
Team	Boston Celtics	Boston Celtics
Honors & Awards	-	All-NBA Second Team
	All-Defensive First Team	-
	-	All-Star Game
Playoffs	Celtics Lost East Conf Finals	Celtics Lost East Conf Finals

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	60	32.0	12.9	0.7	3.1	3.8	4.9	1.7	0.5	1.7	2.7	4.3	11.4	.375	2.3	6.6	.347	2.1	2.5	.836
Isaiah Thomas	76	33.8	28.9	0.6	2.1	2.7	5.9	0.9	0.2	2.8	2.2	9.0	19.4	.463	3.2	8.5	.379	7.8	8.5	.909

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	17	38.1	14.5	0.6	4.6	5.2	4.6	1.2	0.5	2.6	3.2	4.6	11.6	.394	2.4	7.2	.333	2.9	3.3	.875
Isaiah Thomas	15	34.7	23.3	0.3	2.8	3.1	6.7	0.9	0.1	3.3	2.3	7.4	17.4	.425	2.4	7.2	.333	6.1	7.4	.820


Season 7
	Marcus Smart	Isaiah Thomas
Season	2020-21	2017-18
Team	Boston Celtics	Cleveland Cavaliers, Los Angeles Lakers
Honors & Awards
Playoffs	Celtics Lost East Conf 1st Rd	Did Not Play

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	48	32.9	13.1	0.8	2.7	3.5	5.7	1.5	0.5	2.0	2.6	4.2	10.6	.398	1.9	5.9	.330	2.7	3.4	.790
Isaiah Thomas	32	26.9	15.2	0.5	1.6	2.1	4.8	0.5	0.1	3.0	1.8	4.9	13.2	.373	1.7	5.9	.293	3.7	4.1	.893

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	5	36.6	17.8	0.8	3.6	4.4	6.0	1.0	0.2	2.8	2.8	5.8	13.2	.439	3.2	8.6	.372	3.0	4.2	.714
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 8
	Marcus Smart	Isaiah Thomas
Season	2021-22	2018-19
Team	Boston Celtics	Denver Nuggets
Honors & Awards	All-Defensive First Team	-
Honors & Awards	Defensive Player of the Year	-
Playoffs	Celtics Lost NBA Finals	Did Not Play

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Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	71	32.3	12.1	0.6	3.2	3.8	5.9	1.7	0.3	2.2	2.3	4.2	10.1	.418	1.7	5.1	.331	2.0	2.5	.793
Isaiah Thomas	12	15.1	8.1	0.4	0.7	1.1	1.9	0.4	0.1	1.5	1.4	2.8	8.3	.343	1.0	3.6	.279	1.4	2.3	.630

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	21	36.2	15.4	1.0	3.6	4.5	5.9	1.2	0.2	2.5	3.4	5.4	13.3	.405	2.3	6.5	.350	2.4	3.0	.806
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 9
	Marcus Smart	Isaiah Thomas
Season	2022-23	2019-20
Team	Boston Celtics	Washington Wizards
Honors & Awards
Playoffs	Celtics Lost East Conf Finals	Did Not Play

more >>

Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	61	32.1	11.5	0.8	2.4	3.1	6.3	1.5	0.4	2.3	2.8	4.1	9.9	.415	1.9	5.6	.336	1.4	1.9	.746
Isaiah Thomas	40	23.1	12.2	0.3	1.4	1.7	3.7	0.3	0.2	1.9	1.9	4.4	10.7	.408	2.0	4.7	.413	1.6	1.9	.816

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	20	34.0	14.9	1.1	3.0	4.0	5.1	1.3	0.3	2.3	1.9	5.1	11.2	.453	2.2	6.1	.361	2.6	3.3	.800
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 10
	Marcus Smart	Isaiah Thomas
Season	2023-24	2020-21
Team	Memphis Grizzlies	New Orleans Pelicans
Honors & Awards
Playoffs	Did Not Play	Did Not Play

more >>

Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	20	30.3	14.5	0.3	2.4	2.7	4.3	2.1	0.3	3.1	2.7	5.1	11.9	.430	2.1	6.7	.313	2.2	2.8	.768
Isaiah Thomas	3	16.0	7.7	0.3	1.0	1.3	1.7	0.3	0.0	2.0	1.0	3.0	9.0	.333	1.0	4.0	.250	0.7	0.7	1.000

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


Season 11
	Marcus Smart	Isaiah Thomas
Season	-	2021-22
Team	-	Los Angeles Lakers, Dallas Mavericks, Charlotte Hornets
Honors & Awards
Playoffs	-	Did Not Play

more >>

Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaiah Thomas	22	15.2	8.4	0.2	1.1	1.3	1.5	0.3	0.2	0.7	1.5	3.0	7.6	.401	1.3	3.8	.337	1.0	1.2	.846

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaiah Thomas	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Note: Isaiah Thomas didn't play in 2022-23.


Season 12
	Marcus Smart	Isaiah Thomas
Season	-	2023-24
Team	-	Phoenix Suns
Honors & Awards
Playoffs	-	Suns Lost West Conf 1st Rd

more >>

Regular Season Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaiah Thomas	6	3.2	1.3	0.0	0.0	0	0.5	0.0	0.0	0.0	0.0	0.5	1.7	.300	0.3	0.7	.500	0.0	0.0	-

Playoffs Stats
	G	Min	Pts	ORb	DRb	Reb	Ast	Stl	Blk	TO	PF	FGM / A		%	3PM / A		%	FTM / A		%
Marcus Smart	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaiah Thomas	1	4.0	0.0	0.0	0.0	0	0.0	0.0	0.0	1.0	0.0	0.0	2.0	.000	0.0	1.0	.000	0.0	0.0	-

Marcus Smart vs. Isaiah Thomas Season by Season Comparison

Side by side comparison of each NBA season of Isaiah Thomas and Marcus Smart, from their rookie seasons to their last year played, in chronological order with awards, stats, championships and playoff performance of their teams every year.

Their Careers

Comparison Season by Season

Rookie Season

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12