July 2015

Rank	Machine	Vendor	Type	Network	Installation Site	Location	Country	Year	Application	Usage	Number of nodes	Number of cores	Memory	Implementation	Scale	GTEPS	C_time	Power
1	K computer	Fujitsu	Custom	Tofu	RIKEN Advanced Institute for Computational Science (AICS)	Kobe, Hyogo	Japan	2011	Various scientific and instudrial fields	Academic and industry	82944	663552	1327100 gigabytes	Custom	40	31302.4	609.395 seconds	0 Watts
2	DOE/NNSA/LLNL Sequoia	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Lawrence Livermore National Laboratory	Livermore, CA	USA	2012	Scientific Research	Government	98304	1572864	1572860 gigabytes	Custom	41	23751	368.7 seconds	6389760 Watts
3	DOE/SC/Argonne National Laboratory Mira	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Argonne National Laboratory	Chicago, IL	USA	2012	Scientific Research	Research	49152	786432	786432 gigabytes	Custom	40	14982	259.8 seconds
4	JUQUEEN	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Forschungszentrum Juelich (FZJ)	Juelich	Germany	2012	Scientific Research	Research	16384	262144	262144 gigabytes	Custom	38	5848	565 seconds	1081340 Watts
5	Fermi	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	CINECA	Casalecchio Di Reno	Italy	2012	Scientific Research	Academic	8192	131072	131072 gigabytes	Custom	37	2567	400 seconds
6	Tianhe-2 (MilkyWay-2)	National University of Defense Technology	MPP	TH Express-2	Changsha, China	Changsha, China	China	2013	Science research, Big data	Research	8192	196608	524288 gigabytes	custom	36	2061.48	456.071 seconds
7	Turing	IBM	BlueGene/Q, Power BQC 16C 1.60GHz	custom	CNRS/IDRIS-GENCI	Orsay	France	2012	Environment, Fluid Dynamics, Biomedical, Astrophysics, Physics, Plasmas, Computer Science, Mathematics, Chemistry	Academic	4096	65536	65536 gigabytes	custom	36	1427	1348 seconds
7	Blue Joule	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Science and Technology Facilities Council - Daresbury Laboratory		UK	2012	Scientific Research	Research	4096	65536	65536 gigabytes	Custom	36	1427	1348 seconds
7	DIRAC	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	University of Edinburgh		UK	2012	Scientific Research	Academic	4096	65536	65536 gigabytes	Custom	36	1427	1348 seconds
7	Zumbrota	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	EDF R&D		France	2012	Energy Research	Industry	4096	65536	65536 gigabytes	Custom	36	1427	1348 seconds
7	Avoca	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Victorian Life Sciences Computation Initiative		Australia	2012	Scientific Research	Research	4096	65536	65536 gigabytes	Custom	36	1427	1348 seconds
12	TSUBAME 2.5	HP	Cluster Platform SL390s G7	QDR InfiniBand x 2 (80Gbps)	Global Scientific Information and Computing Center, Tokyo Institute of Technology	Tokyo	Japan	2013	Research	University	1024	12288	51200 gigabytes	Custom (CPU only)	36	1344.95	172.487 seconds
13	DARPA Trial Subset	IBM	Power 775, POWER7 8C 3.836GHz	Custom	Endicott	Endicott	USA	2012	Research	Research	1960	7840	250880 gigabytes	Custom 2D partitioned	36	1171.91	326 seconds
14	Oakleaf-FX	Fujitsu	Fujitsu - Fujitsu PRIMEHPC FX 10	Tofu	Information Technology Center, The University of Tokyo	Tokyo	Japan	2011	Varioss scientific applications	University	4800	76800		Cutom	36	1002.72	1302.84 seconds
15	Oakleaf-FX	Fujitsu	Fujitsu PRIMEHPC FX 10	Tofu interconnect	Information Technology Center, The University of Tokyo	Japan	Japan	2012	Academic	University	4800	76800	153600 gigabytes	Custom	38	992.6	1028.74 seconds
16	NERSC Edison	Cray	XC30	Cray Aries	NERSC/LBNL	DOE/SC/LBNL/NERSC	USA	2013	basic science and simulation	Government	4817	115600	308288 gigabytes	Custom	36	865.3	1884.3 seconds	0 Watts
17	SAKURA	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	High Energy Accelerator Research Organization /KEK		Japan	2012	Scientific Research	Research	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
17	DOE/NNSA/LLNL Vulcan	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Lawrence Livermore National Laboratory	Livermore, CA	USA	2012	Scientific Research	Government	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
17	IBM Rochester 1	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	IBM Rochester	Rochester, MN	USA	2012	Scientific Research	Industry	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
17	IBM Rochester 2	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	IBM Rochester	Rochester, MN	USA	2012	Scientific Research	Industry	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
17	HIMAWARI	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	High Energy Accelerator Research Organization /KEK		Japan	2012	Scientific Research	Research	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
17	BGQ	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Southern Ontario Smart Comuputing Innovation Consortium/Univeristy of Toronto		Canada	2012	Scientific Research	Academic	2048	32768	32768 gigabytes	Custom	35	769	784 seconds
23	tatara	Fujitsu	PRIMERGY CX400	InfiniBand FDR×1	Kyushu University	Fukuoka	Japan	2012	Scientific Research	University	1024	16384	131072 gigabytes	Custom	37	736.54	311.453 seconds
24	Oakleaf-FX	Fujitsu	PRIMEHPC FX10	Fujitsu Tofu interconnect	Information Technology Center, The University of Tokyo	Tokyo	Japan	2012	Research	University	4800	76800	153600 gigabytes	Custom	38	609.37	1656.1 seconds
25	Zeus	IBM	Power 775, POWER7 8C 3.836 GHz	Custom	DARPA Trial Subset, IBM Development Engineering		USA	2012	Research	Research	1024	62720	131072 gigabytes	Custom-IBMRes-Austin	35	508.05	353.247 seconds
26	TSUBAME 2.0	HP	Cluster Platform SL390s G7 w/ three Tesla cards per node	QDR InfiniBand x 2 (80Gbps)	GSIC Center, Tokyo Institute of Technology	Tokyo	Japan	2010	Research	University	1366	16392	71032 gigabytes	Custom (GPU)	35	462.25	107.08 seconds
27	BGQ	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Ecole Polytechnique Federale de Lausanne		Switzerland	2012	Scientific Research	Academic	1024	16384	16384 gigabytes	Custom	34	382	754 seconds
27	BGQ	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw		Poland	2012	Scientific Research	Academic	1024	16384	16384 gigabytes	Custom	34	382	754 seconds
27	Vesta	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	DOE/SC/Argonne National Laboratory	Chicago, IL	USA	2012	Scientific Research	Government	1024	16384	16384 gigabytes	Custom	34	382	754 seconds
27	Cetus	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	DOE/SC/Argonne National Laboratory	Chicago, IL	USA	2012	Scientific Research	Government	1024	16384	16384 gigabytes	Custom	34	382	754 seconds
27	Grotius	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	IBM Thomas J. Watson Research Center	Yorktown Heights, NY	USA	2012	Scientific Research	Industry	1024	16384	16384 gigabytes	Custom	34	382	754 seconds
27	BGQ	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Rensselaer Polytechnic Institute	Troy, NY	USA	2012	Scientific Research	Academic	1024	16384	16384 gigabytes	Custom	34	382	784 seconds
27	BGQ	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	University of Rochester		USA	2012	Scientific Research	Academic	1024	16384	16384 gigabytes	Custom	34	382	784 seconds
34	Cluster Platform SL390s G7 w/ three Tesla cards per node	NEC/HP	Cluster Platform SL390s G7 w/ three Tesla cards per node		GSIC Center, Tokyo Institute of Technology	Tokyo	Japan	2010	Research	University	1366	16392	73764 gigabytes	unknown	35	317.09	536.357 seconds
35	snq	IBM	BlueGene/Q		Brookhaven National Laboratory	Upton, NY 11973	USA	2012	physics, geophysics, materials, biology, chemistry, comutational fluid dynamics, and others	government, industry,university	1024	16384	16384 gigabytes	custom	34	294.293	405.953 seconds
36	Pleiades	SGI	ICE-X, dual plane hypercube FDR infiniband, E5-2670 sandybridge	Infiniband dual rail FDR	NASA-Ames / Parallel Computing Lab, Intel Labs	Mountain View, CA	USA	2012	Geophysics, automotive, CFS, Climate modeling, Astrophysics	Government, university, industry, and Government research	1024	16384	32768 gigabytes	custom	34	270.33	1550.12 seconds
37	DOE/SC Hopper	Cray	XE6		NERSC/Lawrence Berkeley National Laboratory	DOE/SC/LBNL/NERSC	USA	2010	Basic science and simulation	governmen	4817	115600	154144 gigabytes	Custom	35	254.074	4639.4 seconds
38	HA-PACS	Appro International / Cray Inc.	Xtream-X GreenBlade 8204, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090	Infiniband QDR	Center for Computational Sciences, University of Tsukuba	Tsukuba	Japan	2012	Research	University	128	2048	16384 gigabytes	Custom (GPU)	32	223.634	191.805 seconds
39	TSUBAME 2.0	HP	Cluster Platform SL390s G7	Infiniband QDR	GSIC Center, Tokyo Institute of Technology	Tokyo	Japan	2010	Research	University	1366	16392	73764 gigabytes	Custom	36	202.68	1213.19 seconds
40	ismuv2k	SGI	SGI UV 2000	NUMAlink6	The Institute of Statistical Mathematics	Tokyo	Japan	2014	Data assimilation	National research institute	1	1280	32768 gigabytes	Custom (OpenMP + NUMA-aware)	33	174.704	20240 seconds
41	BGQdev	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Southern Ontario Smart Computing Innovation Consortium/Univeristy of Toronto		Canada	2012	Scientific Research	Academic	512	8192	8192 gigabytes	Custom	33	172	717 seconds
41	BGQdev	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	IBM Thomas J. Watson Research Center	Yorktown Heights, NY	USA	2012	Scientific Research	Industry	512	8192	8192 gigabytes	Custom	33	172	717 seconds
41	DOE/NNSA rzuseq	IBM	BlueGene/Q, Power BQC 16C 1.60 GHz	Custom	Lawrence Livermore National Laboratory	Livermore, CA	USA	2012	Scientific Research	Government	512	8192	8192 gigabytes	Custom	33	172	717 seconds
44	ismuv2k2	SGI	SGI UV 2000	NUMAlink6	The Institute of Statistical Mathematics	Tokyo	Japan	2014	Data assimilation	National research institute	1	640	16384 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	32	131.427	5646.93 seconds	10530 Watts
45	hawk040os1	Hewlett-Packard	HP Integrity Superdome X	N/A	HP Ft. Collins	Ft Collins, CO	USA	2014	Benchmarking	Vendor Benchmarking	1	240	12288 gigabytes	Custom (Kyushu's implementation)	33	128.336	6382 seconds	6264 Watts
46	Colonial	Supermicro	Intel(R) Xeon(R) CPU E5-2620 x 2, NVIDIA K40c x 2		George Washington University	Washington DC	USA	2014	Computer Engineering	University	1	12	20 gigabytes	Custom	20	122.182	72.8705 seconds	274 Watts
47	HA-PACS	Appro International / Cray Inc.	Xtream-X GreenBlade 8204, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090	Infiniband QDR	Center for Computational Sciences, University of Tsukuba	Tsukuba	Japan	2012	Research	University	256	4096	32768 gigabytes	Custom (GPU)	31	117.546	21.1513 seconds
48	Endeavor	Intel	Dual-socket 2.6GHz SNB-EP	Mellanox Infiniband Febric	Intel Dupont / Parallel Computing Lab, Intel Labs	Dupont, Washington	USA	2012	Geophysics, automotive, and commercial benchmarking for all fields	Government, university, industry, and commercial benchmarking	320	5120	20480 gigabytes	custom	32	115.935	44.6482 seconds
49	TSUBAME-KFC	NEC	self-made	Infiniband FDR	Tokyo Institute of Technology	Tokyo	Japan	2013	Research	University	32	384	2048 gigabytes	custom	32	104.31	133.436 seconds	7419.85 Watts
50	Lomonosov	T-Platforms	MPP		Moscow State University		Russia				4096	32768	0 gigabytes	Custom	37	103.079
51	Jugene	IBM	BlueGene/P		Forschungszentrum Juelich		Germany				64000	0	0 gigabytes	Custom	37	92.3418
52	Big Red 2	Cray Inc.	XE6/XK7	Cray Gemini	Indiana University	Bloomington, Indiana	USA	2013	Academic research	University	1020	21824	43648 gigabytes	Custom	32	88.8	8.61388 seconds
53	Intrepid	IBM	BlueGene/P		DOE/SC/Argonne National Laboratory	Argonne National Laboratory	USA	2009	Science	Government	32768	131071	65536 gigabytes	Custom	35	80.64	26.73 seconds
54	GraphCREST-Huawei	Huawei	Huawei RH5885H V3 (4-way Intel Xeon E7-4890 v2 and 2TB RAM)		Kyushu University	Fukuoka	Japan	2014	Graph analysis	University	1	60	2048 gigabytes	Custom (OpenMP + NUMA-aware)	32	57.645	4212.38 seconds	1149.3 Watts
55	GraphCREST-Huawei	Huawei	Huawei RH5885H V3 (4-way Intel Xeon E7-4890 v2 and 2TB RAM)		Kyushu University	Fukuoka	Japan	2014	Graph analysis	University	1	60	2048 gigabytes	Custom (OpenMP + NUMA-aware)	32	55.741	4844.38 seconds	1255 Watts
56	altix	SGI	SGI Altix UV 1000		Research Center for Advanced Computing Infrastructure, Japan Advanced Institute of Science and Technology	Ishikawa	Japan	2012	Research	University	1	256	2048 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	31	47.071	9906.29 seconds
57	GraphCREST-Sandybridge-EP-2.7GHz	HPCTECH Corporation	Intel(R) Xeon(R) CPU E5-4650 @ 2.70GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2013	Graph analysis	University	1	32	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	27	45.71	234.545 seconds	665 Watts
58	MPP	T-Platforms	MPP		Moscow State University		Russia				4096	8192	0 gigabytes		37	43.3792
59	GraphCREST-SandybridgeEP-2.4GHz	HPCTECH Corporation	Intel Xeon CPU E5-4640 2.40GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2013	Graph analysis	University	1	32	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	27	42.45	260.017 seconds	520.9 Watts
60	GraphCREST-Westmere-EX-2.4GHz	HPCTECH Corporation	Intel(R) Xeon(R) CPU E7 4870 2.40GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2012	Graph analysis	University	1	40	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	27	42.114	238.947 seconds
61	I950-G	Sugon	8x Intel Xeon X7550 CPUs (8 core, 2.0GHz)		Institute of Computing Technology, Chinese Academy of Sciences	Beijing	China	2011	Research	University	16	1024	4096 gigabytes	Optimized	32	41.9924	423.075 seconds
62	GraphCREST-SandybridgeEP-2.4GHz	HPCTECH Corporation	Intel Xeon CPU E5-4640 2.40GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2012	Graph analysis	University	1	32	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	27	41.802	280.082 seconds	479.8 Watts
63	altix	SGI	SGI Altix UV1000	Numalink5	Research Center for Advanced Computing Infrastructure, Japan Advanced Institute of Science and Technology	Ishikawa	Japan	2012	Research	University	1	512	4096 gigabytes	Custom (OpenMP, NUMA-optimized)	30	37.6593	12167.8 seconds	19873 Watts
64	Super2PiR	Newark Element14	Raspberry Pi 2 Model B	10/100 Fast Ethernet driven through onboard USB 2.0 bus connected to Dell PowerConnect 6248 Switch via flat topology	CODE@TACC (Texas Advanced Computing Center Summer High School STEM Program)	Austin, Texas	USA	2015	Education Outreach	University	32	128	32 gigabytes	Reference 2.1.4 with *validation disabled*	26	35.5917	552.526 seconds	0 Watts
65	kitty6	SYSTEM WORKS	Xeon E5-2650 v2, GeForce GTX TITAN Black		University of Tsukuba	Tsukuba	Japan	2014	Research	University	1	8	32 gigabytes	Custom (GPU)	25	35.18	335.485 seconds	206.164 Watts
66	GraphCREST-Sandybridge-EP-2.7GHz	HPCTECH Corporation	Intel(R) Xeon(R) CPU E5-4650 @ 2.70GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2013	Graph analysis	University	1	32	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	30	31.95	2256.67 seconds	661.7 Watts
67	GraphCREST-SandybridgeEP-2.4GHz	HPCTECH Corporation	Intel Xeon CPU E5-4640 2.40GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2013	Graph analysis	University	1	32	512 gigabytes	Custom (OpenMP, NUMA-aware, ULIBC)	30	31.325	1798.21 seconds	497.8 Watts
68	GraphCREST-Westmere-EX-2.4GHz	HPCTECH Corporation	Intel(R) Xeon(R) CPU E7 4870 2.40GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2012	Graph analysis	University	1	40	512 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	30	30.212	2726.76 seconds
69	GraphCREST-Huawei	Huawei	RH5885 V3(Huawei ES3000 2.4TB x2, Intel®SSD DC S3500 series 800GB x8)		Kyushu University	Fukuoka	Japan	2014	Research	University	1	60	2048 gigabytes	Custom (netalx-v7.7fz-sg , OpenMP, NUMA-optimized, NVM)	33	29.2924	79276.8 seconds	1407.31 Watts
70	NTHU Quanta Cluster	Quanta Computer	Quanta - Intel(R) Xeon(R) E5-2670 2.60GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	HPC applications	university	8	128		reference	8	28.3746	67.4514 seconds
71	GraphCREST-Magny-Cours	Dell	AMD Opteron(tm) Processor 6174 2.2 GHz (4 sockets)		Kyushu University	Fukuoka	Japan	2011	Graph analysis	University	1	48	256 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	27	25.243	359.16 seconds
72	UV 2000	SGI	SGI UV 2000	NUMAlink6	SGI	Chippewa Falls, WI	USA	2012	Vendor	Vendor	1	2048	32768 gigabytes	Reference	34	19.62	1607.04 seconds	0 Watts
73	Franklin	Cray	XT4		Lawrence Berkeley National Laboratory		USA				4000	16000	0 gigabytes	Custom	36	19.3274
74	Tryton	Action/WASKO	Actina SOLAR 820 S6	InfiniBand	Academic Computer Centre in Gdansk (CI TASK)	Gdańsk	Poland	2015	Biochemistry,Oceanagraphy,CFD	University	147	3528		mpi-tuned-2d	29	18.9	95.4345 seconds
75	Alkindi27-hybrid	Dell	Single node commodity server		The University of British Columbia	Vancouver	Canada	2015	Research	University	0	0	0 gigabytes	Custom	29	17.7959	476.18 seconds	575 Watts
76	kitty6	SYSTEM WORKS	Xeon E5-2650 v2, GeForce GTX TITAN		University of Tsukuba	Tsukuba	Japan	2013	Research	University	1	8	32 gigabytes	Custom (GPU)	25	17.207	51.558 seconds	233.894 Watts
77	Todi	Cray Inc.	Xk7	Gemini	Swiss National Supercomputing Center	Lugano	Switzerland	2011	General purpose scientific computing	University	272	8160	10336 gigabytes	Custom developed by M. Fatica group at Nvidia	29	15.5983	382.819 seconds	79012 Watts
78	EBD-RH2288V3	Huawei	RH2288/V3 (Intel®SSD 750 series 1.2TB, crucial®m4 mSATA 256GB x8)		Tokyo Institute of Technology	Tokyo	Japan	2015	Research	University	1	36	256 gigabytes	Custom (netalx-v7.7fz-sg , OpenMP, NUMA-optimized, NVM)	32	14.8566	23556.3 seconds	334.985 Watts
79	fox6	Convey	MX-100, host-210	n/a	Convey Computer Corporation	Richardson, TX	USA	2012	big data	vendor	1	16	384 gigabytes	custom	29	14.56	7682 seconds
80	Altix ICE 8400EX	SGI	Altix ICE 8400EX		SGI		USA				256	1024	0 gigabytes	Reference	31	13.9586
81	GraphCREST-Custom #1	Custom	Intel® Xeon™ E5-2690, crucial@m4 mSATA 256GB x16		Tokyo Institute of Technology	Tokyo	Japan	2014	Research	University	1	32	256 gigabytes	Custom (netalx-v7.7fz-sg , OpenMP, NUMA-optimized, NVM)	31	13.7963	90234.5 seconds	391.825 Watts
82	GraphCREST-Bulldozer	HPCTECH Corporation	AMD Opteron(tm) Processor 6386 SE (4 sockets)		Kyushu University	Fukuoka	Japan	2013	Graph analysis	University	1	64	1024 gigabytes	Custom (OpenMP, NUMA, Degree-aware BFS)	31	13.633	3218.79 seconds	790.8 Watts
83	MIC	Intel	Xeon Phi 7120P		Tsinghua University	Tsinghua University	China	2014	High performance computing	University	1	61	16 gigabytes	custom	25	12.87	14.7 seconds	0 Watts
84	Nebulae	Sugon	TC3600 Blade System, Xeon X5650 6C 2.66GHz	InfiniBand QDR	National Supercomputing Centre in Shenzhen	Shenzhen	China	2010	Multiphysics, Fluid mechanics	Industry	512	6144	12288 gigabytes	Custom	33	12.119	94.3242 seconds
85	thunder4	Convey	HC-2ex, host-110	n/a	Convey Computer Corporation	Richardson, TX	USA	2012	big data	vendor	1	12	256 gigabytes	custom	27	11.614	1432 seconds
86	Celero	Convey	HC-2ex, host-210	n/a	Argonne National Laboratory	Illinois	USA	2012	Bioinformatics	DOE	1	8	192 gigabytes	custom	27	11.448	1368 seconds
87	Convey HC-2ex	Convey	HC-2ex, host-210		UC Riverside	Riverside, CA	USA	2012	HPC	University	1	8	200 gigabytes	custom	27	11.447	1414 seconds
88	coconino	Convey	HC-2ex, host-210	n/a	Convey Computer Corporation	Richardson, TX,	USA	2012	big data	vendor	1	8	448 gigabytes	custom	27	11.444	1470 seconds
89	Grace	Cray	XMT2	Cray SeaStar	Mayo Clinic, Rochester	Rochester, MN	USA	2011	Semantic Data Analysis and Bioinformatics Number of Processors	Research	64	64	2048 gigabytes	custom	31	10.9415	4035.8 seconds
90	grace	Cray	XMT-2		Mayo Clinic	Rochester, MN	USA	2011	Medicine	Research	64	64	2048 gigabytes	Custom	31	10.319	4306 seconds	14100 Watts
91	Alkindi26-hybrid	Dell	Commodity Machine / Intel Xeon E5-2670 (2 Sockets, 20 cores, 40 hardware threads), Nvidia Kepler K40 (2 GPUs)		The University of British Columbia	Vancouver, BC	Canada	2014	Research	University	1		512 gigabytes	Custom	30	10.3079	7040 seconds	461 Watts
92	Altix UV 1000	SGI	Altix UV 1000		SGI		USA				1	2048	0 gigabytes	Reference	32	10.0932
93	TH-IVB-FEP/C	National University of Defense Technology	SMP		Changsha, China	Changsha, China	China	2013	Science research, Big data	Research	1	24	64 gigabytes	custom	26	9.74402	180.843 seconds	248 Watts
94	Red Sky	Sun Microsystems	Sun Blade x6275, Xeon X55xx 2.93 Ghz		Sandia National Laboratories		USA				512	4096	0 gigabytes	Custom/ETI SWARM	33	9.44893
95	Lonestar	Dell	PowerEdge 1955, 2.66 GHz, Infiniband		TACC		USA				1024	12288	0 gigabytes	Custom/ETI SWARM	35	9.23418
96	PowerEdge M610	Dell	PowerEdge M610		TACC		USA				512	6144	0 gigabytes		34	8.05306
97	MEM-CREST Node #2	Supermicro	2027GR-TRF w/ FusionIO ioDrive2 1.2TB x2		Tokyo Institute of Technology	Tokyo	Japan	2012	Research	University	1	16	128 gigabytes	Custom (netalx-v7.7fz-sg, OpenMP, NUMA-optimized, NVRAM)	30	7.98417	52984.9 seconds	276.507 Watts
98	DAS-4/VU	SuperMicro			VU University		Netherlands				128	0	0 gigabytes	Reference MPI/OpenMP	30	7.0867		0 Watts
99	IBM BlueGene/P	IBM	BlueGene/P		Moscow State University		Russia				2048	8192	0 gigabytes	Custom	32	6.87195		0 Watts
100	Intel Westmere X5670	Intel	Westmere X5670		Intel		USA				0	3072	0 gigabytes		33	6.76457		0 Watts
101	Vortex	Convey	HC-1ex		Convey Computer Corporation	Richardson, TX	USA	2012	Geophysics, automotive, etc.	Government, university, industry, etc.	1	4	192 gigabytes	custom	27	6.63583	3747.82 seconds
102	JaguarPF	Cray	XT5		Oak Ridge National Laboratory		USA				512	1024	0 gigabytes	Custom/ETI SWARM	33	6.2277
103	Convey HC-1ex	Convey	Computer Corporation HC-1ex	Infiniband	Virginia Bioinformatics Institute	Blacksburg, VA	USA	2011	Bioinformatics	University	1	4	160 gigabytes	Custom (Convey)	27	5.9962	3588.6 seconds	0 Watts
104	NTHU Quanta Cluster	Quanta Computer	Quanta - Intel(R) Xeon(R) X5670 C12 2.93GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	general application	university	32	384		reference	29	5.61732	96.7725 seconds
105	Cray XT4	Cray	XT4		NERSC		USA				9544	0	0 gigabytes	Optimized	32	5.60493		0 Watts
106	ULP2012 ultra-green oil-cooled server : GraphCREST	self-made	Xeon E5-2620 2.0GHz x 2 (12 cores, 24 threads), (oil cooling) / 1 node		Tokyo Institute of Technology	Tokyo	Japan	2012	high-performance computing	university	1	12	32 gigabytes	custom (OpenMP)	24	5.12372	25.8703 seconds	168.5 Watts
107	mirasol	Intel	Westmere-EX		Georgia Tech		USA				0	10	0 gigabytes		28	5.04659
108	SuperMicro	SuperMicro			VU University		Netherlands				128	0	0 gigabytes		31	4.61709		0 Watts
109	MIC	Intel	Xeon Phi 7120P		PACMAN Group	Tsinghua University, Beijing	China	2014	High performance computing	University	1	61	16 gigabytes	custom	25	4.53221	19.3895 seconds
110	Blacklight	SGI	Altix UV1000		PSC		USA				1	512	0 gigabytes	Custom	32	4.40234
111	MIC	Intel	Xeon Phi 7120P		DISLab.org, NICEVT / svetcorp.net	Moscow	Russia	2013	Computer engineering	Industry	1	61	16 gigabytes	Custom	25	4.36578	491.4 seconds	0 Watts
112	NTHU Quanta Cluster	Quanta Computer	Quanta - Intel(R) Xeon(R) X5670 C12 2.93GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	general application	university	16	192		reference	26	4.32486	15.6816 seconds
113	Alkindi26-CPU	Dell	Commodity Machine / Intel Xeon E5-2670 (2 Sockets, 20 cores, 40 hardware threads)		The University of British Columbia	Vancouver, BC	Canada	2014	Research	University	1		512 gigabytes	Custom	30	4.24712	3247 seconds	391 Watts
114	Catalyst	Cray / Intel	Cray CS300 Supercomputer, dual Intel E5-2695v2 processors, 128GB memory, Intel 910 800GB SSD	Intel QDR-80 dual rail Infiniband	Lawrence Livermore National Laboratory	Livermore, CA	USA	2014	Research	Government	300	7200	38400 gigabytes	Custom	40	4.175	172800 seconds
115	GPU-based cluster	Self-assembled	GPU-based cluster		Seoul National University, Korea	Seoul	South Korea	2010	Computer Science	University	8	192	384 gigabytes	custom	26	4.06453	512.861 seconds
116	NTHU Quanta Cluster	Quanta Computer	Quanta - Intel(R) Xeon(R) X5670 C12 2.93GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	general application	university	16	192		reference	24	4.0492	3.55049 seconds
117	Mustang	Appro	Xtreme-X cluster with dual-socket 12-core AMD MagnyCours processors	Mellanox InfiniScale IV 4x-QDR InfiniBand	Los Alamos National Laboratory	Los Alamos, New Mexico	USA	2012	open science (any field)	government	86	2064	5504 gigabytes	graph500_mpi_replicated_csc from v2.1.4	31	3.79502	455.079 seconds
118	I840r-GP	Sugon	4x Intel Xeon E7-4830 CPU (8 core, 2.13GHz)		Institute of Computing Technology, Chinese Academy of Sciences	Beijing	China	2012	Research	University	1	32	1024 gigabytes	Custom	30	3.69	15400.8 seconds
119	EBD-RH5885v2	Huawei	Tecal RH5885 V2 Server w/ Tecal ES3000 PCIe SSD 800GBx2 1.2Tx2		Tokyo Institute of Technology	Tokyo	Japan	2013	Research	University	1	48	512 gigabytes	Custom (OpenMP, NUMA-optimized , Hybrid Double Graph, NVRAM)	30	3.67475	2822.84 seconds	844.337 Watts
120	NTHU Quanta Cluster	Quanta Computer	Quanta - Intel(R) Xeon(R) X5670 C12 2.93GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	general application	university	16	192		reference	26	3.26098	16.6105 seconds
121	MEM-CREST Node #1	Supermicro	Intel® Xeon™ E5-2660 x 2socets FusionIO ioDrive2 1.2TB		Tokyo Institute of Technology	Tokyo	Japan	2012	Research	University	1	16	64 gigabytes	Custom (OpenMP, NUMA-optimized, Hybrid Single Graph, NVRAM)	29	3.11171	6686.73 seconds	303.6 Watts
122	EBD-RH5885v2	Huawei	Tecal RH5885 V2 Server w/ Tecal ES3000 PCIe SSD 800GBx2,1.2TBx2, crucial@M500 mSATA 480GB x32		Tokyo Institute of Technology	Tokyo	Japan	2014	Research	University	1	48	1024 gigabytes	Custom (netalx-v5-sg, OpenMP, NUMA-optimized, NVM)	33	3.10722	201717 seconds	908.22 Watts
123	Todi	Cray	XK7		CSCS		Switzerland				0	0	0 gigabytes	Custom GPU Result	28	3.00648
124	URAN	HP	Cluster / 16 nodes HP SL390sG7 (2 CPU Intel Xeon X5675 + 8 GPU Tesla M2050 in each node)	IB DDR	Institute of Mathematics and Mechanics UrB RAS	Yekaterinburg	Russia	2013	Mathematical and physical modelling	Science, education, industry	16	1984	768 gigabytes	graph500_custom_imm_gpu	30	2.79635	776.35 seconds	57600 Watts
125	GraphCREST-M48	Dell	AMD Opteron 6174 2.2GHz		Chuo University	Tokyo	Japan	2011	Mathematical optimization	University	1	48	256 gigabytes	custom	29	2.42145	276.558 seconds
126	GraphCREST-Wex40	HPCTECH	Corporation Intel(R) Xeon(R) CPU E7-4870 2.40GHz		Chuo University	Tokyo	Japan	2012	Mathematical optimization	University	1	40	512 gigabytes	custom	30	2.16103	476.184 seconds
127	APU	AMD	Kaveri(AMD A10-7850K Radeon R7)		Tsinghua University	Beijing	China	2014	Research	University	1	4	32 gigabytes	Custom	26	2.07	14.6525 seconds
128	URAN	HP	Cluster/16 nodes, 32 CPU Intel Xeon X5675	IB DDR	Institute of Mathematics and Mechanics UrB RAS	Yekaterinburg	Russia	2011	Mathematical and physical modelling	Science, education, industry	16	192	768 gigabytes	graph500_mpi_replicated	29	1.81033	51.9669 seconds
129	B2-mic0	Intel	Xeon Phi 5110P		DISLab.org, NICEVT	Moscow	Russia	2013	Computer engineering	Industry	1	60	8 gigabytes	Custom	23	1.80143	13.78 seconds
130	GraphCREST-7048GR-TR	Supermicro	7048GR-TR (Huawei ES3000 2.4TB)		Tokyo Institute of Technology	Tokyo	Japan	2015	Research	University	1	36	128 gigabytes	Custom (netalx-v7.7fz-sg , OpenMP, NUMA-optimized, NVM)	31	1.77788	11561.8 seconds	336.018 Watts
131	GLADOS	Convey	Computer Corporation HC-1		Imperial College London	South Kensington Campus, London	UK	2010	Research on acceleration of data-intensive applications	University	1	6	128 gigabytes	unknown	24	1.72364	393 seconds
132	Dingus	Convey	HC-1		Sandia National Laboratories		USA				1	4	0 gigabytes	Convey Custom	28	1.71799
132	Wingus	Convey	HC-1		Sandia National Laboratories		USA				1	4	0 gigabytes	Convey Custom	27	1.71799
134	Graphybrid++	AMD	AMD A10-7850K APU + AMD W9100 Firepro GPU		AMD Research	Austin, TX	USA	2014	Architecture Testbed	Industry	1	4	24 gigabytes	Custom (Hybrid++)	25	1.68555	205.9 seconds
135	EBD-GoldenBox-Prototype	NVIDIA	Jetson TK1		Tokyo Institute of Technology	Tokyo	Japan	2014	Research	University	1	5	2 gigabytes	Custom (OpenMP, Degree-aware BFS)	21	1.63503	40.153 seconds	8 Watts
136	Convey01	Convey	HC-1		Bielefeld University, CeBiTec		Germany				1	4	0 gigabytes	Convey Custom	28	1.61061
136	HC-1d	Convey	Computer Corporation HC-1		Convey Computer Corporation		USA				1	4	0 gigabytes	Convey Custom	28	1.61061		0 Watts
138	Convey2	Convey	HC-1		Lawrence Berkeley National Laboratory/NERSC		USA				1	4	0 gigabytes	Convey Custom	28	1.50324
138	IBM with ScaleMP/vSMP Foundation	IBM		ScaleMP/vSMP Fundation	LArgonne National Laboratory		USA				0	128	0 gigabytes	Reference	29	1.50324		0 Watts
140	SuperDragon-1	unknown			Institute of Computing Technology	Beijing	China				32	384	0 gigabytes	Custom	30	1.39586
141	NTHU Quanta Cluster	Quanta Computer	Intel(R) Xeon(R) E5-2670 C16 2.60GHz	InfiniBand	National Tsing Hua University	Hsinchu	Taiwan	2012	general application	university	4	64		reference	18	1.3357	1.00949 seconds
142	Cray XMT	Cray	XMT		Pacific Northwest National Laboratory		USA				128	0	0 gigabytes	Optimized	29	1.30997		0 Watts
143	PLX	IBM	PLX		CINECA	Bologna	Italy				32	64	0 gigabytes	GPU Customized	26	1.28849		0 Watts
144	EBD-prototype-m	Handmade	Custom (Intel® Core™ i7 @ 3.50GHz, crucial@m4 msata 256GB * 16)		Tokyo Institute of Technology	Tokyo	Japan	2013	Research	University	1	4	16 gigabytes	Custom (OpenMP, NUMA-optimized, Hybrid Single Graph, NVRAM)	28	1.28359	10674 seconds
145	Cray XMT	Cray	XMT		Sandia National Laboratories		USA				128	0	0 gigabytes	Optimized	29	1.25628		0 Watts
146	GraphCREST-MBA13	Apple	Macbook Air 13inch (Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz) / 1node		Chuo University	Tokyo	Japan	2012	mathematical optimization	university	1	2	8 gigabytes	custom (OpenMP)	23	1.22761	69.7941 seconds	23.6 Watts
147	Alkindi	Supermicro workstation	Commodity Machine / Intel Xeon E5-2650 (2 Sockets, 32 cores), Nvidia Kepler K20c (2 GPUs)		The University of British Columbia	Vancouver, BC	Canada	2012	Generic	University	1		256 gigabytes	custom	28	1.20576	2860 seconds	496 Watts
148	cougarxmt	Cray	XMT		Pacific Northwest National Laboratory		USA				128	0	0 gigabytes	Reference	29	1.18112
148	GraphCREST-W12	AMD	Opteron 6174 2.2GHz		Chuo University	Tokyo	Japan				1	12	0 gigabytes		0	1.18112
150	PowerEdge R815 Opteron 6174	Dell	PowerEdge R815 Opteron 6174	Infiniband	STE Lab, Nagoya University		Japan	2010	Geophysics and astrophysics	University	4	192	384 gigabytes	unknown	22	1.1623	2898.1 seconds
151	GraphCREST-Intel-NUC	Intel	Intel® NUC Kit DC3217IYE / 1 node		Chuo University	Tokyo	Japan	2013	mathematical optimization	university	1	2	8 gigabytes	custom (OpenMP)	23	1.08175	71.1322 seconds	20.1 Watts
152	graphstorm	Cray	XMT		Sandia National Laboratories		USA				128	0	0 gigabytes	Reference	29	1.07374
153	GraphCREST-Xperia-Z1-SO-01F	Sony	Android Smartphone (Qualcomm Snapdragon 800 MSM8974 2.2GHz)		Kyushu University	Fukuoka	Japan	2013	Smartphone	Smartphone	1	4	2 gigabytes	Custom (OpenMP, Android-NDK, Degree-aware BFS)	20	1.033	19.149 seconds	4.393 Watts
154	ScaleMP/vSMP Foundation	IBM		ScaleMP/vSMP Fundation	LArgonne National Laboratory		USA				0	128	0 gigabytes	Reference	30	1.03079		0 Watts
155	Hyperion	Dell, Intel, Supermicro, QLogic, Cisco, Mellanox, DDN, Sun, LSI and RedHat			Lawrence Livermore National Laboratory		USA				64	512	0 gigabytes	Custom	31	0.99858
156	Cray XT5-HE	Cray	XT5-HE		Oak Ridge National Laboratory		USA				18688	224256	0 gigabytes		30	0.966368		0 Watts
157	tara	IBM	Server x iDataPlex	InfiniBand (QDR)	University of Maryland, Baltimore County	Baltimore, MD	USA	2009	Mathematics and statistics, computer science, atmospheric physics, computational chemistry, mechanical engineering, and more	University	86	688	2088 gigabytes	Modified reference implementation	31	0.946	135.525 seconds
158	GraphCREST-Xperia-Z1-SO-01F	Sony	Android Smartphone (Qualcomm Snapdragon 800 MSM8974 2.2GHz)		Kyushu University	Fukuoka	Japan	2013	Smartphone	Smartphone	1	4	2 gigabytes	Custom (OpenMP, Android-NDK, Degree-aware BFS)	21	0.909	42.21 seconds	5.292 Watts
159	Matterhorn	Cray Inc.	XMT2	Seastar	Swiss National Supercomputing Center	Lugano	Switzerland	2011	General purpose scientific computing	University	64	64	2048 gigabytes	Green500-modified Cray version	31	0.897	2203 seconds	19557 Watts
160	Matterhorn	Cray	XMT		CSCS		Switzerland				64	0	0 gigabytes	Reference	31	0.880468
161	Cray XT5-HE	Cray	XT5-HE		Oak Ridge National Laboratory		USA				512	0	0 gigabytes	Reference	27	0.858993		0 Watts
161	Cray XMT2	Cray	XMT2		CSCS		Switzerland				64	0	0 gigabytes		31	0.858993		0 Watts
163	Alkindi-Jetson	Nvidia	Jetson		The University of British columbia	Vancouver	Canada	2015	Research	University				Custom	22	0.850828	37.54 seconds	6.346 Watts
164	Minerva	Intel	Westmere 2.66 GHz		University of Warwick		UK				1	12	0 gigabytes	Reference	26	0.837519
165	AMD-APU	AMD	AMD A10-7850K APU		AMD Research	Austin, TX	USA	2014	Architecture Testbed	Industry	1		16 gigabytes	Custom (Hybrid++)	24	0.827	89.6 seconds
166	GraphCREST-M48	AMD	Opteron 6174 2.2GHz		Chuo University	Tokyo	Japan				1	48	0 gigabytes	Custom	27	0.826781
167	GraphCREST-Xperia-A-SO-04E	Sony	Android Smartphone (Qualcomm Snapdragon S4 Pro APQ8064 1.5GHz)		Kyushu University	Fukuoka	Japan	2013	Smartphone	Smartphone	1	4	2 gigabytes	Custom (OpenMP, Android-NDK, Degree-aware BFS)	20	0.739	26.664 seconds	3.2074 Watts
168	Erdos	unknown			Oak Ridge National Laboratory		USA				0	0	0 gigabytes	Reference	29	0.697932
168	Intel Westmere E7-4870 2.4GHz	Intel	E7-4870 2.4GHz		Intel Research		USA				1	40	0 gigabytes		27	0.697932		0 Watts
170	Intel Westmere X5670 2.93	Intel	Westmere X5670 2.93, IB network		Intel Corporation		USA				128	256	0 gigabytes	Reference	26	0.660351		0 Watts
171	Hyperion + FusionIO	unknown			Lawrence Livermore National Laboratory		USA				64	512	0 gigabytes	Custom/NAND FLASH	36	0.601295		0 Watts
172	GraphCREST-Xperia-A-SO-04E	Sony	Android Smartphone (Qualcomm Snapdragon S4 Pro APQ8064 1.5GHz)		Kyushu University	Fukuoka	Japan	2013	Smartphone	Smartphone	1	4	2 gigabytes	Custom (OpenMP, Android-NDK, Degree-aware BFS)	21	0.588	283.645 seconds	3.253 Watts
173	Intel Westmere X5670 2.93	Intel	Westmere X5670 2.93, IB network		Intel Corporation		USA				256	512	0 gigabytes	Reference	29	0.572304		0 Watts
174	GraphCREST-NEXUS7-2013	ASUS	Android Tablet (Qualcomm Snapdragon S4 Pro, 1.5GHz)		Tokyo Institute of Technology	Tokyo	Japan	2013	Research	University	1	4	2 gigabytes	Custom (OpenMP, Android NDK)	20	0.534713	33.3676 seconds	4.1248 Watts
175	Nehalem X5570	Intel	Nehalem X5570		Sandia National Laboratories		USA				0	512	0 gigabytes	Reference	28	0.512175
176	Aziz	Fujitsu	Cluster	IB (QDR) Intel True Scale	king abdulaziz university	Jeddah	Saudi Arabia	2015	Genomics, Weather	University				MPI-Replicated	16	0.478866	0.170506 seconds
177	ultraviolet	unknown			Sandia National Laboratories		USA				0	32	0 gigabytes	Custom	29	0.418759
178	Viridis HPC@Uni.lu	Boston	Boston Viridis - ARM Microservers 2U	Ethernet 10G	University of Luxembourg	Campus Belval, Esch-sur-Alzette	Luxembourg	2013	Computer Science research	University	32	128	128 gigabytes	Reference implementation graph500_mpi_replicated	21	0.389643	8.71395 seconds	206.38 Watts
179	Owens	unknown			The Ohio State University		USA				0	0	0 gigabytes	Reference	26	0.257698
180	Trestles	Appro	1U-1143H Cluster, Opteron 8C 2.4Ghz	Infiniband QDR	UC San Diego	San Diego, CA	USA				144	4608	0 gigabytes	Custom/NAND FLASH	36	0.236223
181	Okorok	Dell	PowerEdge C1100		Home	Yekaterinburg	Russia	2013	Natural language processing	Personal	1	8	48 gigabytes	Reference OpenMP	17	0.228	0.208 seconds	0 Watts
182	Knot	unknown			UC Santa Barbara	Santa Barabara, CA	USA				0	64	0 gigabytes	Custom/NAND FLASH	30	0.171799
183	Twizzle	Dell	Optiplex 9010, Intel Ivy Bridge Core i7 3770		Sandia National Laboratories	New Mexico, USA	USA	2012	Architectural Testbed	Government	1	4	16 gigabytes	Reference, OpenMP-CSR	23	0.0992	39.18 seconds
184	Kraken	Cray			Lawrence Livermore National Laboratory		USA				0	6128	0 gigabytes	Custom/NAND FLASH	31	0.0966368
185	Caribou	unknown			Link Analytics		USA				0	0	0 gigabytes	Reference	27	0.0751619
186	Bertha	Supermicro / Saratoga Speed	Quad-socket Intel E7-4870v2 server w/ Saratoga Speed Altamont XP flash arrays		Lawrence Livermore National Laboratory	Livermore, CA	USA	2014	Research	Government	1	60	2048 gigabytes	Custom	37	0.0627	0 seconds
187	Leviathan	Dell		FusionIO	Lawrence Livermore National Laboratory		USA				1	40	0 gigabytes	Custom/NAND FLASH	36	0.0536871
187	Kraken	Dell		FusionIO	Lawrence Livermore National Laboratory		USA				0	6128	0 gigabytes	Custom/NAND FLASH	34	0.0536871
187	Appro	Dell			Lawrence Livermore National Laboratory		USA				1	32	0 gigabytes		34	0.0536871		0 Watts
190	Neumann	AMD			UC Santa Barbara	Santa Barabara, CA	USA				0	32	0 gigabytes	Custom	26	0.0322123
191	Scott Beamer's iPad	Apple	iPad 3	none	UC Berkeley	Berkeley, CA	USA	2012	research	university	1	2	1 gigabytes	direction-optimizing BFS	14	0.0304	13.211 seconds
192	Gordon	Appro	Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz	Infiniband QDR	San Diego Supercomputing Center	San Diego, CA	USA				7	84		Reference	29	0.0214748