The Cleveland Cavaliers had their best record in a season in 2008-09, with a record of 66-16.

Interpreted as:

best cavs regular season record in a season

	TEAM	REC	SEASON	W%	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	Cavaliers	66-16	2008-09	.805	82	241.2	100.3	42.2	20.3	7.2	5.3	36.9	78.7	46.8	8.0	20.4	39.3	18.6	24.5	75.7	56.0	10.8	31.4	12.7	19,780	8,223	3,460	1,663	593	435	1,045	1,663
2	Cavaliers	64-18	2024-25	.780	82	240.9	121.9	45.4	28.1	8.2	4.3	44.5	90.8	49.1	15.9	41.5	38.3	17.0	21.9	77.6	60.7	11.2	34.2	13.2	19,755	9,999	3,723	2,304	670	350	1,082	1,487
3	Cavaliers	61-21	2009-10	.744	82	241.2	102.1	42.5	22.4	6.9	5.2	37.8	77.9	48.5	7.3	19.3	38.1	19.1	26.6	72.0	57.0	9.6	32.8	13.9	19,780	8,373	3,483	1,835	564	425	1,137	1,591
4	Cavaliers	57-25	2015-16	.695	82	242.1	104.3	44.5	22.7	6.7	3.9	38.7	84.0	46.0	10.7	29.6	36.2	16.3	21.7	74.8	55.8	10.6	33.9	13.6	19,855	8,555	3,650	1,861	551	317	1,114	1,666
5	Cavaliers	57-25	1991-92	.695	82	241.5	108.9	42.6	27.6	7.5	7.6	41.8	85.7	48.8	3.1	8.6	35.7	22.2	27.5	80.5	55.7	12.7	29.9	13.1	19,805	8,926	3,491	2,260	616	621	1,073	1,556
6	Cavaliers	57-25	1988-89	.695	82	240.9	108.8	42.8	27.6	9.6	7.1	42.3	84.2	50.2	2.1	5.8	35.9	22.2	29.7	74.7	55.9	12.6	30.2	16.1	19,755	8,923	3,508	2,260	791	586	1,323	1,592
7	Cavaliers	54-28	1992-93	.659	82	241.8	107.7	41.8	28.6	7.5	6.5	41.8	84.0	49.7	3.5	9.0	38.1	20.7	25.8	80.2	56.5	11.3	30.4	13.7	19,830	8,832	3,425	2,349	615	536	1,120	1,580
8	Cavaliers	53-29	2014-15	.646	82	241.2	103.1	43.0	22.1	7.4	4.1	37.7	82.2	45.8	10.1	27.5	36.7	17.7	23.6	75.1	55.7	11.1	31.9	14.3	19,780	8,457	3,523	1,814	603	340	1,171	1,510
9	Cavaliers	51-31	2022-23	.622	82	242.4	112.3	41.1	24.9	7.1	4.7	41.6	85.2	48.8	11.6	31.6	36.7	17.5	22.5	78.0	59.0	9.7	31.4	13.3	19,880	9,205	3,369	2,045	586	384	1,094	1,560
10	Cavaliers	51-31	2016-17	.622	82	242.4	110.3	43.7	22.7	6.6	4.0	39.9	84.9	47.0	13.0	33.9	38.4	17.5	23.3	74.8	58.0	9.3	34.4	13.7	19,880	9,048	3,587	1,858	539	327	1,121	1,486
11	Cavaliers	50-32	2017-18	.610	82	240.6	110.9	42.1	23.4	7.1	3.8	40.4	84.8	47.6	12.0	32.1	37.2	18.1	23.3	77.9	58.4	8.5	33.7	13.7	19,730	9,091	3,455	1,916	582	312	1,126	1,524
12	Cavaliers	50-32	2006-07	.610	82	242.4	96.8	43.5	20.8	7.6	4.3	36.3	81.2	44.7	6.0	17.1	35.2	18.1	26.0	69.6	52.2	12.7	30.8	14.4	19,880	7,934	3,568	1,708	625	353	1,177	1,781
13	Cavaliers	50-32	2005-06	.610	82	241.8	97.6	42.3	19.0	6.9	4.8	35.5	78.2	45.4	6.1	17.9	33.9	20.6	28.3	72.9	53.8	11.7	30.6	13.9	19,830	8,002	3,470	1,560	567	392	1,137	1,733
14	Cavaliers	49-33	1975-76	.598	82	241.5	101.7	46.1	22.5	7.8	4.8	42.6	94.0	45.4				16.4	22.3	73.7	49.0	14.5	31.6	16.2	19,805	8,340	3,780	1,844	638	397	1,330	1,871
15	Cavaliers	48-34	2023-24	.585	82	241.5	112.6	43.3	28.0	7.4	4.6	41.8	87.2	47.9	13.5	36.8	36.7	15.6	20.4	76.5	58.6	9.8	33.4	13.6	19,805	9,236	3,549	2,299	605	380	1,112	1,436
16	Cavaliers	47-35	1997-98	.573	82	241.8	92.5	40.1	23.1	9.9	5.1	34.4	75.7	45.4	3.6	9.8	37.2	20.2	26.7	75.6	52.9	11.6	28.4	17.3	19,830	7,585	3,286	1,894	814	419	1,421	1,939
17	Cavaliers	47-35	1995-96	.573	82	241.8	91.1	35.6	22.2	8.2	4.1	33.7	73.1	46.0	7.3	19.3	37.7	16.5	21.6	76.3	55.1	10.6	25.1	13.1	19,830	7,473	2,922	1,818	674	340	1,073	1,685
18	Cavaliers	47-35	1993-94	.573	82	242.1	101.2	42.0	25.0	8.6	5.2	38.2	82.1	46.5	3.6	9.9	36.2	21.2	27.5	77.0	53.7	13.3	28.7	13.9	19,855	8,296	3,443	2,049	705	426	1,136	1,701
19	Cavaliers	14-11	2025-26	.560	25	241.0	118.6	44.8	26.8	8.9	5.6	42.4	92.2	45.9	15.1	44.0	34.3	18.8	24.6	76.3	57.5	12.7	32.1	14.0	6,025	2,964	1,120	669	222	141	349	541
20	Cavaliers	45-37	2007-08	.549	82	242.1	96.4	44.6	20.0	7.1	5.2	35.8	81.7	43.9	6.7	18.8	35.8	18.0	25.1	71.7	52.0	13.3	31.3	14.0	19,855	7,903	3,655	1,640	579	427	1,145	1,712
21	Cavaliers	44-38	2021-22	.537	82	240.6	107.8	44.2	25.2	7.1	4.2	39.7	84.6	46.9	11.6	32.8	35.5	16.8	22.1	76.0	57.1	10.2	34.0	14.4	19,730	8,839	3,623	2,064	580	343	1,181	1,433
22	Cavaliers	43-39	1994-95	.524	82	243.0	90.5	40.0	20.4	7.7	4.3	33.6	76.3	44.1	4.9	12.6	38.5	18.4	24.2	76.0	52.0	12.7	27.3	14.3	19,930	7,417	3,282	1,672	630	349	1,176	1,694
23	Cavaliers	43-39	1977-78	.524	82	242.4	104.4	47.1	21.2	8.4	5.5	42.6	94.0	45.4				19.1	25.8	74.1	49.6	14.5	32.6	16.9	19,880	8,561	3,863	1,740	692	455	1,382	1,832
24	Cavaliers	43-39	1976-77	.524	82	241.2	102.1	47.3	22.5	7.1	5.8	42.1	93.8	44.9				17.9	24.3	73.7	48.9	16.0	31.3	16.5	19,780	8,370	3,875	1,845	579	472	1,356	1,951
25	Cavaliers	42-40	2004-05	.512	82	242.1	96.5	42.3	22.6	8.0	5.6	36.5	81.5	44.7	3.7	11.0	33.2	19.9	26.5	75.2	51.8	13.6	28.7	13.9	19,855	7,914	3,469	1,851	654	461	1,141	1,850