Between the 2014-15 and 2020-21 seasons, LeBron James had the most games in the playoffs with 10+ assists and 40+ points, with 5 games.

most 40+ point 10+ assist games by a player in NBA playoffs from 2014-15 to 2020-21

	NAME	GP	PTS	AST	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	STL	BLK	TOV	PF	+/-
1	LeBron James L. James	5	207	60	42.4	41.4	10.6	12.0	1.4	1.2	16.0	29.0	55.2	3.6	8.0	45.0	5.8	9.8	59.2	62.1	1.2	9.4	2.6	212	53	7	6	13	16	+39
2	Luka Dončić L. Dončić	3	131	41	44.4	43.7	10.7	13.7	1.0	0.3	17.3	32.7	53.1	5.0	11.0	45.5	4.0	6.3	63.2	61.6	0.7	10.0	5.7	133	32	3	1	17	6	+17
3	Damian Lillard D. Lillard	3	137	30	45.3	45.7	5.0	10.0	0.3	1.3	14.0	25.0	56.0	9.7	15.3	63.0	8.0	9.0	88.9	78.8	1.3	3.7	2.3	136	15	1	4	7	3	-7
4	Trae Young T. Young	1	48	11	41.1	48.0	7.0	11.0	1.0	0.0	17.0	34.0	50.0	4.0	13.0	30.8	10.0	12.0	83.3	61.1	1.0	6.0	6.0	41	7	1	0	6	3	+10
5	Devin Booker D. Booker	1	40	11	43.9	40.0	13.0	11.0	0.0	0.0	15.0	29.0	51.7	3.0	7.0	42.9	7.0	7.0	100.0	62.3	1.0	12.0	2.0	44	13	0	0	2	3	+6
6	Kevin Durant K. Durant	1	49	10	48.0	49.0	17.0	10.0	3.0	2.0	16.0	23.0	69.6	4.0	9.0	44.4	13.0	16.0	81.3	81.6	0.0	17.0	3.0	48	17	3	2	3	3	+6
7	James Harden J. Harden	1	41	10	39.2	41.0	7.0	10.0	1.0	0.0	11.0	18.0	61.1	7.0	12.0	58.3	12.0	13.0	92.3	86.4	1.0	6.0	2.0	39	7	1	0	2	1	+13
8	Jimmy Butler III J. Butler III	1	40	13	44.9	40.0	11.0	13.0	2.0	2.0	14.0	20.0	70.0	0.0	0.0		12.0	14.0	85.7	76.5	1.0	10.0	5.0	45	11	2	2	5	0	+20
9	Chris Paul C. Paul	1	41	10	37.7	41.0	7.0	10.0	1.0	0.0	13.0	22.0	59.1	8.0	10.0	80.0	7.0	8.0	87.5	80.3	0.0	7.0	0.0	38	7	1	0	0	1	+20
10	John Wall J. Wall	1	40	13	47.1	40.0	3.0	13.0	3.0	3.0	16.0	32.0	50.0	3.0	10.0	30.0	5.0	7.0	71.4	57.0	1.0	2.0	4.0	47	3	3	3	4	3	-3
11	Russell Westbrook R. Westbrook	1	51	13	41.4	51.0	10.0	13.0	4.0	1.0	17.0	43.0	39.5	2.0	11.0	18.2	15.0	18.0	83.3	50.1	2.0	8.0	4.0	41	10	4	1	4	3	+11