The Boston Celtics have the most wins by a team when the point differential has been 20 or above points, with 629 wins.

Interpreted as:

NBA most regular-season wins by 20 or more points all-time

	TEAM	W	DIFF	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Celtics	629	16,679	629	240.0	121.5					47.4			8.6			21.5							150,960	76,413
2	Lakers	560	14,699	560	240.0	120.3					47.1			6.2	14.6	42.3	22.3	29.6	75.5					134,400	67,368
3	76ers	466	11,946	466	240.0	121.0					47.0			6.1	14.6	41.4	23.7	31.3	75.7					111,840	56,366
4	Warriors	460	12,355	460	240.0	122.9			10.3		47.7			11.0	25.1	43.8	20.9				12.7	37.0		110,400	56,523			3,340
5	Knicks	427	11,143	427	240.0	116.7					45.5			8.6			20.7							102,480	49,846
6	Spurs	425	11,035	425	240.0	116.2	47.3	28.9	9.0	6.7	45.1	85.1	53.0	7.2	16.3	44.0	19.2	24.8	77.3	60.5				102,000	49,364	20,089	12,299	3,843	2,838		8,362
7	Bucks	416	11,103	416	240.0	120.7					47.6			8.2			19.7	25.7	76.7					99,840	50,231
8	Thunder	411	11,005	411	240.0	120.3	47.7	28.9			46.4			7.8	18.5	42.1	20.7	26.8	77.3					98,640	49,449	19,624	11,892				9,088
9	Suns	402	10,436	402	240.0	121.9	47.6	30.5	9.7		47.3	88.9	53.2	7.0	16.1	43.2	21.5	27.5	78.1	60.3				96,480	49,009	19,149	12,259	3,670			8,648
10	Jazz	380	9,868	380	240.0	116.0	47.2	29.3			44.2	83.7	52.8	7.0	16.4	42.4	21.0	27.2	76.9	60.6				91,200	44,097	17,945	11,139				8,249
11	Hawks	361	9,414	361	240.0	120.7					46.8			7.5			22.5	29.3	76.7					86,640	43,579
12	Trail Blazers	360	9,598	360	240.0	120.3	48.8	29.2	10.1	5.8	46.7	88.8	52.5	6.3	14.8	42.3	21.7	28.1	77.3	59.4	14.1	34.5		86,400	43,300	17,575	10,503	3,581	2,051		7,875
13	Bulls	358	9,491	358	240.0	115.4					45.3			6.4	14.8	43.1	19.8	25.7	77.0					85,920	41,329						7,248
14	Pistons	351	9,039	351	240.0	114.3					44.4			6.8			20.5	27.0	76.2					84,240	40,108
15	Kings	351	9,086	351	240.0	119.3			9.7	5.1	46.3			8.0			21.8	28.2	77.4					84,240	41,883			2,434	1,277
16	Rockets	348	9,048	348	240.0	120.3					45.9			9.8			20.0	25.9	77.2					83,520	41,872						7,186
17	Cavaliers	296	7,691	296	240.0	115.3	47.2	29.2			44.4	86.0	51.6	8.8	20.4	43.0	18.7	24.1	77.4	59.7				71,040	34,139	13,957	8,653				5,923
18	Nuggets	293	7,640	293	240.0	123.7	48.6	31.0	10.0	6.5	47.7	89.9	53.0	7.8	18.2	42.9	20.9	27.2	77.1	60.7				70,320	36,231	14,249	9,083	2,926	1,906		6,388
19	Mavericks	269	7,101	269	240.0	117.6	47.7	27.0		5.7	44.3	85.9	51.6	9.1	20.9	43.4	19.9	24.9	79.8	60.7			12.6	64,560	31,629	12,819	7,267		1,531	3,393	5,486
20	Pacers	265	6,962	265	240.0	116.0	48.6	29.0			44.9	86.1	52.1	7.3			19.1	24.7	77.5	59.8				63,600	30,728	12,872	7,684				5,750
21	Wizards	255	6,552	255	240.0	120.3					47.7			5.9			21.3	27.7	76.9					61,200	30,677
22	Clippers	247	6,440	247	240.0	120.0	47.2	29.0			46.0	86.8	53.0	9.9	22.7	43.9	18.9	24.8	76.3	61.4				59,280	29,634	11,650	7,166				5,146
23	Heat	245	6,199	245	240.0	111.5	46.0	26.3	8.7	5.4	42.4	81.9	51.8	9.2	21.0	43.7	17.5	23.3	75.4	60.5	10.8	35.2	13.3	58,800	27,324	11,276	6,439	2,143	1,324	3,269	4,933
24	Magic	201	5,205	201	240.0	114.8	47.0	26.6	8.8	5.5	43.2	84.1	51.4	9.0	21.8	41.4	19.3	25.6	75.4	60.2	11.6	35.4	13.8	48,240	23,076	9,454	5,341	1,775	1,115	2,771	3,997
25	Nets	196	5,260	196	240.0	116.8	47.9	28.3			45.0	86.9	51.9	7.6			19.3	25.1	77.0	59.7				47,040	22,892	9,386	5,539				4,230