what is the highest goal differential in the past 10 years

Between October 31, 2015 and October 31, 2025, the Tampa Bay Lightning have the highest goal differential by a team, with a differential of 451 goals.

	TEAM	DIFF	GP	W	L	OTL	PTS	PTS%	SOW	SOL	G	GA	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Lightning	451	782	472	247	63	1,007	.644	32	22	2,634	2,183	23.9	81.8	30.58	11.0	30.29	.908
2	Bruins	367	786	459	237	90	1,008	.641	25	29	2,429	2,062	21.9	83.0	32.01	9.7	29.14	.910
3	Maple Leafs	296	784	441	255	88	970	.619	26	28	2,594	2,298	23.2	80.3	31.93	10.4	30.99	.905
4	Golden Knights	294	629	368	199	62	798	.634	25	25	2,031	1,737	20.7	79.3	32.61	9.9	29.26	.906
5	Capitals	272	782	454	242	86	994	.636	33	29	2,483	2,211	21.5	81.5	29.81	10.7	29.67	.905
6	Hurricanes	263	779	434	254	91	959	.616	27	31	2,366	2,103	20.5	84.1	32.85	9.2	27.55	.902
7	Jets	252	784	436	286	62	934	.596	20	18	2,422	2,170	21.1	79.1	30.46	10.1	30.89	.910
8	Avalanche	242	783	432	280	71	935	.597	26	19	2,497	2,255	21.5	80.2	31.70	10.1	30.56	.906
9	Penguins	229	783	426	263	94	946	.604	25	34	2,523	2,294	22.0	80.5	32.68	9.9	31.13	.906
10	Panthers	228	782	433	270	79	945	.604	36	33	2,494	2,266	21.5	80.4	33.51	9.5	30.39	.905
11	Stars	188	782	422	266	94	938	.600	28	27	2,338	2,150	21.8	80.3	30.70	9.7	29.78	.908
12	Rangers	151	783	415	289	79	909	.580	30	28	2,397	2,246	21.7	80.5	29.90	10.2	31.23	.908
13	Oilers	144	784	418	294	72	908	.579	25	22	2,477	2,333	24.5	79.2	31.67	10.0	30.47	.902
14	Wild	119	783	418	277	88	924	.590	32	31	2,349	2,230	20.7	78.5	30.18	9.9	30.27	.906
15	Blues	113	784	422	279	83	927	.591	31	26	2,367	2,254	21.4	80.0	29.64	10.2	29.91	.904
16	Flames	72	783	396	301	86	878	.561	25	29	2,341	2,269	19.3	80.4	31.89	9.4	29.24	.901
17	Kings	54	785	395	301	89	879	.560	25	34	2,204	2,150	19.5	80.5	31.21	9.0	28.55	.904
18	Predators	39	784	409	293	82	900	.574	38	22	2,288	2,249	19.3	80.1	31.01	9.4	30.69	.907
19	Islanders	6	780	387	291	102	876	.562	28	43	2,230	2,224	17.7	79.0	29.80	9.6	31.42	.909
20	Mammoth	3	93	46	34	13	105	.565	1	4	280	277	23.7	78.6	28.67	10.5	27.37	.891
21	Kraken	-69	338	147	155	36	330	.488	8	13	989	1,058	18.6	76.5	28.75	10.2	28.40	.890
22	Devils	-192	782	350	344	88	788	.504	23	40	2,209	2,401	19.9	81.3	29.87	9.5	30.22	.898
23	Blue Jackets	-195	781	360	330	91	811	.519	34	25	2,249	2,444	17.3	79.0	30.57	9.4	32.03	.902
24	Canucks	-197	782	353	337	92	798	.510	35	32	2,201	2,398	20.3	78.3	29.04	9.7	31.21	.902
25	Flyers	-250	781	354	322	105	813	.520	37	41	2,201	2,451	17.3	78.5	30.69	9.2	29.86	.895