Green500 List - June 2019

R_max and R_peak values are in PFlop/s. For more details about other fields, check the TOP500 description.

R_peak values are calculated using the advertised clock rate of the CPU. For the efficiency of the systems you should take into account the Turbo CPU clock rate where it applies.

Green500 Data

Rank	TOP500 Rank	System	Cores	Rmax (PFlop/s)	Power (kW)	Energy Efficiency (GFlops/watts)
101	359	Cray XC40, E5-2680v3 12C 2.5Ghz/Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE Deutscher Wetterdienst Germany	41,472	1.21	528	2.299
102	349	Graham - Huawei X6800 V3, Xeon E5-2683 v4 16C 2.1GHz, Infiniband EDR/FDR, NVIDIA Tesla P100, Huawei Technologies Co., Ltd. SharcNet Canada	51,200	1.23	546	2.249
103	48	Abel - Cray XC30, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE Petroleum Geo-Services United States	145,920	4.04	1,800	2.246
104	288	Blue Joule - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM Science and Technology Facilities Council - Daresbury Laboratory United Kingdom	131,072	1.43	657	2.178
105	44	Vulcan - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect, IBM DOE/NNSA/LLNL United States	393,216	4.29	1,972	2.177
106	463	Turing - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM CNRS/IDRIS-GENCI France	98,304	1.07	493	2.177
107	464	DiRAC - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM University of Edinburgh United Kingdom	98,304	1.07	493	2.177
108	13	Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom, IBM DOE/NNSA/LLNL United States	1,572,864	17.17	7,890	2.177
109	24	Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom, IBM DOE/SC/Argonne National Laboratory United States	786,432	8.59	3,945	2.177
110	12	Titan - Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x, Cray/HPE DOE/SC/Oak Ridge National Laboratory United States	560,640	17.59	8,209	2.143
111	151	Beskow - Cray XC40, Xeon E5-2695v4/E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE KTH - Royal Institute of Technology Sweden	67,456	1.80	842	2.141
112	75	Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 2.2GHz, Tofu interconnect 2, Fujitsu Information Technology Center, Nagoya University Japan	92,160	2.91	1,382	2.105
113	474	QB-2 - Dell C8220X Cluster, Intel Xeon E5-2680v2 10C 2.8GHz, Infiniband FDR, NVIDIA K20x, DELL EMC Louisiana Optical Network Initiative United States	23,040	1.05	500	2.104
114	49	Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE ECMWF United Kingdom	126,468	3.94	1,897	2.079
115	50	Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE ECMWF United Kingdom	126,468	3.94	1,897	2.079
116	78	Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE United Kingdom Meteorological Office United Kingdom	89,856	2.80	1,348	2.079
117	79	Cray XC40, Xeon E5-2695v4 18C 2.1GHz, Aries interconnect , Cray/HPE United Kingdom Meteorological Office United Kingdom	89,856	2.80	1,348	2.079
118	119	Tianhe-2 LvLiang Solution - Tianhe-2 LvLiang, Intel Xeon E5-2692v2 12C 2.2GHz, TH Express-2, Intel Xeon Phi 31S1P, NUDT LvLiang Cloud Computing Center China	174,720	2.07	997	2.078
119	174	Prometheus - HP Apollo 8000, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, NVIDIA Tesla K40, HPE Cyfronet Poland	55,728	1.67	808	2.068
120	454	Huawei RH2288H V3 Cluster, Xeon E5-2683 v4 16C 2.1GHz, Infiniband EDR, Huawei Technologies Co., Ltd. Simulation Cloud Service A China	43,008	1.09	528	2.063
121	377	Sekirei - SGI ICE XA, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE University of Tokyo/Institute for Solid State Physics Japan	38,016	1.18	581	2.028
122	81	TSUBAME 2.5 - Cluster Platform SL390s G7, Xeon X5670 6C 2.93GHz, Infiniband QDR, NVIDIA K20x, NEC/HPE GSIC Center, Tokyo Institute of Technology Japan	76,032	2.79	1,399	1.991
123	108	Makman-2 - Dell PowerEdge R630, Xeon E5-2680v3 12C 2.5GHz, Infiniband QDR, DELL EMC Saudi Aramco Saudi Arabia	76,032	2.25	1,134	1.984
124	396	Huawei RH2288H V3 Cluster, Xeon E5-2680v4 14C 2.4GHz, Infiniband FDR, Huawei Technologies Co., Ltd. Petroleum Company China	41,440	1.14	578	1.977
125	36	Shaheen II - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE King Abdullah University of Science and Technology Saudi Arabia	196,608	5.54	2,834	1.954
126	66	SORA-MA - Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2, Fujitsu Japan Aerospace eXploration Agency Japan	110,160	3.16	1,652	1.911
127	102	Plasma Simulator - Fujitsu PRIMEHPC FX100, SPARC64 XIfx 32C 1.98GHz, Tofu interconnect 2, Fujitsu National Institute for Fusion Science (NIFS) Japan	82,944	2.38	1,244	1.910
128	77	SuperMUC Phase 2 - NeXtScale nx360M5, Xeon E5-2697v3 14C 2.6GHz, Infiniband FDR14, Lenovo/IBM Leibniz Rechenzentrum Germany	86,016	2.81	1,481	1.900
129	343	Sisu - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE CSC (Center for Scientific Computing) Finland	40,608	1.25	680	1.838
130	89	cascade - Atipa Visione IF442 Blade Server, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P, Atipa Technology DOE/SC/Pacific Northwest National Laboratory United States	194,616	2.54	1,384	1.835
131	140	Tera-1000-1 - bullx DLC 720, Xeon E5-2698v3 16C 2.3GHz, Infiniband FDR, EVIDEN Commissariat a l'Energie Atomique (CEA) France	70,272	1.87	1,042	1.796
132	493	Taurus - bullx DLC 720, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, EVIDEN TU Dresden, ZIH Germany	34,656	1.03	582	1.770
133	99	Nuri - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE Korea Meteorological Administration South Korea	69,600	2.40	1,359	1.762
134	100	Miri - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE Korea Meteorological Administration South Korea	69,600	2.40	1,359	1.762
135	295	TSystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	78,000	1.41	800	1.756
136	335	GSCloud - Sugon TC6000, Xeon E5-2680v4 14C 2.4GHz, 10G Ethernet, Sugon Cloud Company China	67,200	1.26	720	1.753
137	90	occigen2 - bullx DLC 720, Xeon E5-2690v4 14C 2.6GHz, Infiniband FDR, EVIDEN Grand Equipement National de Calcul Intensif - Centre Informatique National de l'Enseignement Suprieur (GENCI-CINES) France	85,824	2.49	1,430	1.745
138	411	Huawei RH5885H V3 Cluster, Xeon E7-4850v4 16C 2.1GHz, Infiniband FDR, Huawei Technologies Co., Ltd. Chinese Institute of Meteorology China	46,080	1.13	648	1.740
139	158	CSystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Telecom Operator (C) China	97,920	1.74	1,000	1.736
140	254	Surge - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE NOAA United States	48,960	1.64	956	1.710
141	255	Luna - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE NOAA United States	48,960	1.64	956	1.710
142	91	Excalibur - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Cray/HPE Army Research Laboratory DoD Supercomputing Resource Center (ARL DSRC) United States	100,064	2.48	1,466	1.695
143	291	HKVSSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon Internet Company China	82,800	1.42	850	1.667
144	125	TTSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon Internet Service (B) China	116,600	2.00	1,200	1.664
145	310	SGSystem - Sugon TC6000, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon SPGrid China	78,720	1.34	810	1.660
146	321	Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon Internet Company China	76,000	1.31	790	1.653
147	342	Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon Cloud Company China	72,800	1.25	760	1.647
148	149	JCSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon Internet Company China	110,080	1.81	1,100	1.643
149	336	DJSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon DJIT Company China	76,480	1.26	770	1.634
150	128	HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon IT Service Provider China	121,920	1.98	1,216	1.627
151	129	HKVDPSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon Internet Company China	121,920	1.98	1,216	1.627
152	152	ESSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon State Grid Corp China	105,000	1.79	1,100	1.627
153	267	SGSystem - Sugon TC6000, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon State Grid Corp China	92,000	1.56	960	1.627
154	172	ISystem - Sugon TC6000, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon IIT Company China	97,920	1.68	1,050	1.603
155	334	MCSystem - Sugon TC6000, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon MCloud Company China	74,400	1.27	800	1.583
156	453	Magnus - Cray XC40, Xeon E5-2690v3 12C 2.6GHz, Aries interconnect , Cray/HPE Pawsey Supercomputing Centre, Kensington, Western Australia Australia	35,712	1.10	698	1.574
157	34	Hazel Hen - Cray XC40, Xeon E5-2680v3 12C 2.5GHz, Aries interconnect , Cray/HPE HLRS - Höchstleistungsrechenzentrum Stuttgart Germany	185,088	5.64	3,615	1.560
158	455	Cartesius 2 - Bullx DLC B710/B720 Blades, Xeon E5-2695 v2 2.4GHz E5-2690v3 2.6GHz, Infiniband FDR, EVIDEN SURFsara Netherlands	38,880	1.09	706	1.542
159	494	Lengau - PowerEdge C6320, Xeon E5-2690v3 12C 2.6GHz, Infiniband FDR, DELL EMC Centre for High Performance Computing South Africa	32,856	1.03	685	1.503
160	340	HKVSystem - Sugon TC6000, Intel Xeon E5-2658v2 10C 2.4GHz, 10G Ethernet, Sugon Internet Company China	68,000	1.26	840	1.496
161	341	BSystem - Sugon TC6000, Xeon Gold 5117 14C 2GHz, 10G Ethernet, Sugon Internet Service (B) China	81,200	1.25	870	1.441
162	496	Pdata-1 - Sugon I620, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon Internet Service (B) China	58,800	1.03	735	1.399
163	489	datalearningsystem - Sugon W740, Xeon E5-2650v4 12C 2.2GHz, NVIDIA Tesla P40, 10G Ethernet, Sugon Internet Company China	210,000	1.04	750	1.381
164	344	CTRtraning - Sugon I620, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon Internet Service (B) China	72,000	1.24	900	1.380
165	358	bsystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 25G Ethernet, Sugon Internet Company China	67,200	1.22	890	1.370
166	121	Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	110,880	2.01	1,470	1.365
167	266	Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	88,800	1.57	1,150	1.364
168	31	Pleiades - SGI ICE X, Intel Xeon E5-2670/E5-2680v2/E5-2680v3/E5-2680v4 2.6/2.8/2.5/2.4 GHz, Infiniband FDR, HPE NASA/Ames Research Center/NAS United States	241,108	5.95	4,407	1.350
169	294	Bsystem - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	78,720	1.41	1,050	1.340
170	155	Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	99,360	1.76	1,320	1.337
171	114	Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Internet Company China	121,920	2.15	1,625	1.324
172	38	Pangea - SGI ICE X, Xeon Xeon E5-2670/ E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE Total Exploration Production France	220,800	5.28	4,150	1.273
173	348	Bsystem1 - Sugon TC6000, Xeon Gold 5118 12C 2.3GHz, 10G Ethernet, Sugon Telecommunication Company China	70,800	1.23	970	1.270
174	164	Marconi Intel Xeon - Lenovo NeXtScale nx360M5, Xeon E5-2697v4 18C 2.3GHz, Omni-Path, Lenovo CINECA Italy	54,432	1.72	1,361	1.267
175	450	MLSystem - Sugon I620, Xeon E5-2630v4 10C 2.2GHz, 10G Ethernet, Sugon Internet Company China	64,000	1.10	960	1.148
176	497	PVideo-A - Sugon I620, Xeon E5-2620v3 6C 2.4GHz, 10G Ethernet, Sugon Internet Company China	54,000	1.03	900	1.140
177	286	HSystem19 - Sugon TC6000, Xeon Silver 4114 10C 2.2GHz, 25G Ethernet, Sugon Internet Company China	82,000	1.43	1,310	1.093
178	479	PDataSystem - Sugon I620, Xeon E5-2640v3 8C 2.6GHz, 10G Ethernet, Sugon Government China	51,200	1.04	960	1.088
179	366	CloudSystem - Sugon TC6000, Xeon Silver 4114 10C 2.2GHz, 10G Ethernet, Sugon IT Service Provider China	70,000	1.20	1,120	1.068
180	446	PVideo-C - Sugon I620, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon Internet Company China	67,200	1.11	1,050	1.055
181	337	HSystem - Sugon TC6000, Xeon E5-2620v4 8C 2.1GHz, 10G Ethernet, Sugon Internet Company China	76,000	1.26	1,200	1.048
182	293	Spirit - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, HPE Air Force Research Laboratory United States	73,584	1.42	1,606	0.881
183	339	Yellowstone - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, IBM National Center for Atmospheric Research (NCAR) United States	72,288	1.26	1,437	0.875
184	76	SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR, IBM/Lenovo Leibniz Rechenzentrum Germany	147,456	2.90	3,423	0.846
185	20	K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect, Fujitsu RIKEN Advanced Institute for Computational Science (AICS) Japan	705,024	10.51	12,660	0.830
186	416	data-ML - Sugon I620, Xeon E5-2650v4 12C 2.2GHz, 10G Ethernet, Sugon Internet Service (B) China	64,800	1.12	1,620	0.694
187	68	Thunder - SGI ICE X, Xeon E5-2699v3/E5-2697 v3, Infiniband FDR, NVIDIA Tesla K40, Intel Xeon Phi 7120P, HPE Air Force Research Laboratory United States	152,692	3.13	4,820	0.649
188	59	Topaz - SGI ICE X, Xeon E5-2699v3 18C 2.3GHz, Infiniband FDR, HPE ERDC DSRC United States	124,200	3.32	5,175	0.641
189	134	SGI ICE X, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE Japan Atomic Energy Agency (JAEA) Japan	60,240	1.93	3,012	0.641
190	305	Curie thin nodes - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR, EVIDEN CEA/TGCC-GENCI France	77,184	1.36	2,132	0.637
191	87	Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050, NUDT National Supercomputing Center in Tianjin China	186,368	2.57	4,040	0.635
192	168	SwiftLucy - Cluster Platform 3000 BL460c Gen9, Xeon E5-2680v3 12C 2.5GHz, Infiniband FDR, HPE Government United States	57,600	1.70	2,880	0.591
193	325	Conrad - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Intel Xeon Phi 5120D, Cray/HPE Navy DSRC United States	61,256	1.29	2,324	0.553
194	326	Gordon - Cray XC40, Xeon E5-2698v3 16C 2.3GHz, Aries interconnect , Intel Xeon Phi 5120D, Cray/HPE Navy DSRC United States	61,256	1.29	2,324	0.553
195	67	Cray XC30, Intel Xeon E5-2697v2 12C 2.7GHz, Aries interconnect , Cray/HPE Government United States	225,984	3.14	6,328	0.497
196	252	ARCHER - Cray XC30, Intel Xeon E5 v2 12C 2.700GHz, Aries interconnect , Cray/HPE EPSRC/University of Edinburgh United Kingdom	118,080	1.64	3,306	0.497
197	330	Nebulae - Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050, Sugon National Supercomputing Centre in Shenzhen (NSCS) China	120,640	1.27	2,580	0.493
198	391	Lenovo RD450, Xeon E5-2670v3 12C 2.3GHz, 10G Ethernet, Lenovo Service Provider T China	78,000	1.15	2,438	0.472
199	263	Power 775, POWER7 8C 3.836GHz, Custom Interconnect, IBM IBM Development Engineering United States	62,944	1.59	3,576	0.444
200	177	Edison - Cray XC30, Intel Xeon E5-2695v2 12C 2.4GHz, Aries interconnect , Cray/HPE DOE/SC/LBNL/NERSC United States	133,824	1.65	3,747	0.442