largest margin of victory per game by a team in a season the last 20 years

Since 2006-07, the Boston Bruins have the highest goal differential per game played by a team in a season, with 1.55 in 2022-23.

	TEAM	DIFF/GP	DIFF	GP	SEASON	W	L	OTL	PTS	PTS%	SOW	SOL	G	GA	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Bruins	1.55	127	82	2022-23	65	12	5	135	.823	4	3	301	174	22.2	87.3	32.98	11.1	29.84	.929
2	Jets	1.25	15	12	2025-26	9	3	0	18	.750	0	0	45	30	25.6	89.4	27.00	13.9	30.58	.918
3	Golden Knights	1.21	68	56	2020-21	40	14	2	82	.732	1	2	190	122	17.8	86.8	32.66	10.4	27.27	.920
4	Lightning	1.2	98	82	2018-19	62	16	4	128	.780	6	1	319	221	28.2	85.0	31.95	12.2	32.11	.916
5	Avalanche	1.16	65	56	2020-21	39	13	4	82	.732	0	1	197	132	22.7	83.1	34.59	10.2	25.41	.907
6	Panthers	1.16	95	82	2021-22	58	18	6	122	.744	3	4	337	242	24.4	79.5	37.34	11.0	30.67	.904
7	Blackhawks	1.08	52	48	2012-13	36	7	5	77	.802	6	5	149	97	16.7	87.2	31.13	10.0	26.21	.923
8	Avalanche	1.08	14	13	2025-26	7	1	5	19	.731	0	2	47	33	16.3	89.7	34.15	10.6	25.15	.899
9	Bruins	1.06	87	82	2013-14	54	19	9	117	.713	3	6	258	171	21.7	83.7	31.87	9.9	29.09	.928
10	Capitals	1.05	86	82	2009-10	54	15	13	121	.738	5	6	313	227	25.2	78.8	32.84	11.6	30.91	.910
11	Jets	1.04	85	82	2024-25	56	22	4	116	.707	2	1	275	190	28.9	79.4	28.22	11.9	27.18	.915
12	Flames	1.04	85	82	2021-22	50	21	11	111	.677	2	2	291	206	22.9	83.2	35.46	10.0	28.95	.913
13	Capitals	1.02	84	82	2016-17	55	19	8	118	.720	2	5	261	177	23.1	83.8	30.43	10.5	27.83	.922
14	Bruins	0.98	80	82	2008-09	53	19	10	116	.707	4	6	270	190	23.6	82.4	30.27	10.9	30.79	.925
15	Canucks	0.95	78	82	2010-11	54	19	9	117	.713	4	5	258	180	24.3	85.6	32.00	9.8	30.12	.927
16	Hurricanes	0.94	77	82	2021-22	54	20	8	116	.707	1	2	277	200	22.0	88.0	34.12	9.9	28.17	.913
17	Lightning	0.93	76	82	2024-25	47	27	8	102	.622	2	3	292	216	25.9	81.6	28.55	12.5	28.18	.907
18	Avalanche	0.93	76	82	2021-22	56	19	7	119	.726	4	2	308	232	24.0	79.7	35.05	10.7	32.01	.912
19	Penguins	0.92	12	13	2025-26	8	3	2	18	.692	0	2	46	34	32.3	82.9	26.62	13.3	30.92	.915
20	Penguins	0.9	43	48	2012-13	36	12	0	72	.750	3	0	162	119	24.7	79.6	29.96	11.3	29.23	.915
21	Red Wings	0.89	73	82	2007-08	54	21	7	115	.701	5	5	252	179	20.7	84.0	34.39	8.9	23.54	.907
22	Bruins	0.86	60	70	2019-20	44	14	12	100	.714	0	7	227	167	25.2	84.4	32.10	10.1	30.04	.921
23	Blues	0.85	70	82	2021-22	49	22	11	109	.665	2	3	309	239	27.0	84.1	30.39	12.4	31.60	.908
24	Senators	0.85	70	82	2006-07	48	25	9	105	.640	2	6	286	216	17.9	84.5	32.33	10.8	30.23	.913
25	Oilers	0.84	69	82	2022-23	50	23	9	109	.665	0	4	325	256	32.4	77.0	33.59	11.8	31.37	.900