Since 2013-14, the Golden State Warriors have the most wins by a team in the playoffs, with 102 wins.

nba teams with most playoff wins since 2014

TEAM	W	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Golden State Warriors	102	147	241.2	110.8	44.5	26.4	7.8	5.5	14.3	40.5	86.4	46.9	12.4	33.4	37.2	17.3	22.5	76.9	35,455	16,288	6,548	3,881	1,148	804	2,101	3,242
Boston Celtics	71	132	241.5	105.7	42.9	23.3	6.5	5.2	13.3	37.8	84.0	45.0	12.4	34.9	35.4	17.8	22.4	79.4	31,880	13,954	5,659	3,075	852	683	1,754	2,659
Cleveland Cavaliers	61	98	241.3	103.5	42.6	20.3	6.8	4.8	12.9	37.5	82.2	45.6	11.3	30.9	36.4	17.3	23.2	74.7	23,645	10,145	4,171	1,991	667	472	1,260	1,937
Miami Heat	60	110	241.6	103.2	39.9	21.5	7.0	4.0	12.7	37.4	81.8	45.7	10.9	30.3	35.9	17.4	22.0	79.3	26,575	11,349	4,387	2,364	775	441	1,400	2,288
Milwaukee Bucks	48	90	242.8	107.0	46.8	22.9	7.3	4.9	13.2	39.8	87.5	45.5	11.2	32.8	34.2	16.2	22.4	72.5	21,850	9,631	4,215	2,063	653	443	1,189	1,808
Toronto Raptors	46	92	242.7	101.6	41.1	20.3	7.2	4.4	12.8	36.6	83.1	44.1	9.8	29.1	33.7	18.6	23.5	79.2	22,330	9,346	3,779	1,868	661	407	1,178	2,076
Denver Nuggets	44	80	242.5	109.5	43.6	24.4	6.3	4.2	12.2	40.3	86.4	46.7	11.5	31.6	36.5	17.3	21.7	79.9	19,400	8,762	3,490	1,952	507	336	972	1,654
Houston Rockets	40	79	241.9	106.6	43.7	19.8	8.2	4.9	14.4	37.3	85.2	43.8	12.6	36.6	34.3	19.5	26.7	73.0	19,110	8,422	3,450	1,564	646	386	1,135	1,741
L.A. Clippers	40	89	240.6	108.6	41.9	21.5	7.7	4.2	12.4	39.0	84.2	46.4	10.7	29.7	35.9	19.9	26.5	75.1	21,410	9,667	3,730	1,914	681	373	1,104	1,998
San Antonio Spurs	37	68	241.5	104.6	42.7	21.7	7.6	4.4	11.9	39.1	83.6	46.8	8.5	22.7	37.5	17.9	23.3	76.8	16,420	7,110	2,902	1,477	515	301	808	1,350
Philadelphia 76ers	34	67	241.5	107.8	44.6	22.8	6.9	5.2	13.9	38.3	84.2	45.5	11.1	31.1	35.6	20.1	25.4	79.0	16,180	7,220	2,985	1,529	460	346	930	1,444
Oklahoma City Thunder	34	70	242.1	104.3	45.2	20.0	7.2	5.7	14.2	37.7	84.4	44.7	9.3	27.9	33.5	19.6	24.9	78.5	16,950	7,301	3,166	1,401	502	397	992	1,462
Atlanta Hawks	30	68	241.1	102.1	42.7	21.5	7.2	4.8	13.5	37.2	85.4	43.6	10.8	32.1	33.5	16.9	21.4	79.3	16,395	6,944	2,906	1,463	489	327	921	1,379
Phoenix Suns	27	50	240.0	109.3	40.6	23.9	6.5	4.4	12.5	41.0	84.1	48.8	10.3	27.9	36.9	17.0	20.5	83.1	12,000	5,466	2,031	1,194	327	220	625	1,061
Los Angeles Lakers	27	48	240.5	110.1	43.8	24.5	7.3	5.4	13.6	40.3	85.0	47.4	10.8	32.2	33.6	18.7	24.0	77.8	11,545	5,283	2,102	1,175	348	258	652	961
Dallas Mavericks	27	60	240.4	106.1	40.4	20.6	6.6	3.8	11.7	38.3	84.5	45.4	12.4	33.7	36.7	17.0	23.2	73.6	14,425	6,363	2,422	1,237	395	227	702	1,292
Indiana Pacers	24	58	240.4	99.8	39.9	22.2	7.2	4.5	13.0	37.2	80.1	46.5	9.8	26.1	37.5	15.6	20.9	74.4	13,945	5,790	2,312	1,286	417	260	754	1,229
Washington Wizards	22	45	241.7	102.3	44.0	22.1	7.3	5.7	13.6	38.1	84.8	44.9	7.7	22.5	34.3	18.4	24.3	75.7	10,875	4,603	1,982	994	327	256	613	990
Portland Trail Blazers	22	62	244.4	106.5	44.6	19.3	6.3	4.9	13.4	38.3	88.8	43.2	11.2	30.7	36.5	18.7	23.8	78.4	15,155	6,604	2,768	1,194	390	302	830	1,406
Utah Jazz	21	51	240.5	105.2	42.8	20.1	6.5	4.0	13.4	37.4	81.9	45.6	12.3	33.6	36.5	18.2	24.2	75.2	12,265	5,365	2,184	1,024	334	206	683	1,069
Memphis Grizzlies	20	51	242.9	101.5	42.9	21.7	8.0	4.1	12.3	37.5	87.6	42.8	8.5	25.3	33.7	17.9	22.8	78.2	12,390	5,174	2,189	1,107	410	207	627	1,053
Brooklyn Nets	15	47	241.1	103.4	40.1	21.2	6.9	3.9	13.0	37.3	82.5	45.2	11.0	30.7	35.7	17.9	23.1	77.5	11,330	4,860	1,887	998	324	185	611	996
New York Knicks	14	29	240.9	104.0	44.4	20.4	6.2	4.6	12.7	37.1	85.2	43.6	10.8	31.9	33.7	18.9	24.9	76.1	6,985	3,015	1,288	592	180	133	368	545
Minnesota Timberwolves	12	27	240.9	106.7	42.5	23.3	6.9	5.1	13.7	37.9	82.3	46.1	11.5	31.1	37.1	19.4	24.7	78.3	6,505	2,882	1,147	630	187	139	370	593
Chicago Bulls	10	28	242.7	94.9	44.8	21.5	6.9	5.3	14.0	35.3	83.7	42.1	8.4	25.6	33.0	16.0	20.1	79.4	6,795	2,657	1,254	602	193	148	391	539