TOP500 List - November 1999 (1-100)

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

Rank	Site	Computer	Cores	Year	R_max	R_peak
1	Sandia National Laboratories United States	ASCI Red Intel	9632	1999	2379	3207
2	Lawrence Livermore National Laboratory United States	ASCI Blue-Pacific SST, IBM SP 604e IBM	5808	1999	2144	3856.5
3	Los Alamos National Laboratory United States	ASCI Blue Mountain SGI	6144	1998	1608	3072
4	Government United States	T3E1200 Cray Inc.	1084	1998	891	1300.8
5	University of Tokyo Japan	SR8000/128 Hitachi	128	1999	873	1024
6	Government United States	T3E900 Cray Inc.	1324	1997	815	1191.6
7	Los Alamos National Laboratory/ACL United States	ORIGIN 2000 250 MHz SGI	2048	1999	690.9	1024
8	Naval Oceanographic Office (NAVOCEANO) United States	T3E900 Cray Inc.	1084	1999	675	975.6
9	Deutscher Wetterdienst Germany	T3E1200 Cray Inc.	812	1999	671	974.4
10	UCSD/San Diego Supercomputer Center United States	SP Power3 222 MHz IBM	960	1999	558.1	852.4
11	United Kingdom Meteorological Office United Kingdom	T3E900 Cray Inc.	876	1997	552	788.4
12	Charles Schwab United States	SP PC604e 332 MHz IBM	2000	1999	547	1328
13	United Kingdom Meteorological Office United Kingdom	T3E1200 Cray Inc.	636	1999	526	763.2
14	CSAR at the University of Manchester United Kingdom	T3E1200 Cray Inc.	612	1998	509	734.4
15	Kyoto University Japan	VPP800/63 Fujitsu	63	1999	482	504
16	Lawrence Livermore National Laboratory United States	ASCI Blue-Pacific CTR, IBM SP 604e IBM	1344	1998	468.2	892.4
17	Tsukuba Advanced Computing Center - TACC/AIST Japan	SR8000/64 Hitachi	64	1999	449	512
18	NASA/Goddard Space Flight Center United States	T3E Cray Inc.	1084	1998	448.6	650.4
19	Cray Inc. United States	T3E1200 Cray Inc.	540	1998	447	648
20	ERDC MSRC United States	T3E1200 Cray Inc.	540	1999	447	648
21	Forschungszentrum Juelich (FZJ) Germany	T3E1200 Cray Inc.	540	1999	447	648
22	Government United States	T3E1200 Cray Inc.	540	1998	447	648
23	NERSC/LBNL United States	T3E900 Cray Inc.	692	1997	444	622.8
24	Center for Computational Science, University of Tsukuba Japan	CP-PACS/2048 Hitachi/Tsukuba	2048	1996	368.2	614.4
25	Max-Planck-Gesellschaft MPI/IPP Germany	T3E Cray Inc.	812	1997	355	487.2
26	National Centers for Environmental Prediction United States	SP Power3 200 MHz IBM	768	1999	350.4	614.4
27	HWW/Universitaet Stuttgart Germany	T3E900 Cray Inc.	540	1996	341	486
28	Pittsburgh Supercomputing Center United States	T3E900 Cray Inc.	540	1998	341	486
29	Government United States	T3E1200 Cray Inc.	404	1999	334	484.8
30	NERSC/LBNL United States	SP Power3 200 MHz IBM	604	1999	310.3	483.2
31	IBM United States	SP Power3 222 MHz IBM	512	1999	307.6	454.6
32	Meteo-France France	VPP5000/31 Fujitsu	31	1999	286	297.6
33	Sun United States	HPC 4500 333 MHz Cluster Sun Microsystems	720	1998	272.1	480
34	Hewlett-Packard United States	AlphaServer SC Quadrics Hewlett-Packard	512	1999	271.4	512
35	IBM United States	SP Power3 200 MHz IBM	480	1999	270.5	384
36	Institute of Physical and Chemical Res. (RIKEN) Japan	VPP700/128E Fujitsu	128	1999	268	307.2
37	NCSA United States	ORIGIN 2000 195/250 MHz SGI	1024	1998	264.9	327.68
38	Meteorological Research Institute/JMA Japan	SR8000/36 Hitachi	36	1999	255	288
39	ZIB/Konrad Zuse-Zentrum fuer Informationstechnik Germany	T3E900 Cray Inc.	404	1999	253	363.6
40	Tohoku University Japan	SX-4/128H4 NEC	128	1997	244	256
41	Government United States	T3E1200 Cray Inc.	284	1999	235	340.8
42	Cray Inc. United States	T3E Cray Inc.	540	1997	234	324
43	Forschungszentrum Juelich (FZJ) Germany	T3E Cray Inc.	540	1996	234	324
44	Sandia National Laboratories United States	CPlant/Siberia Cluster Self-made	580	1999	232.6	580
45	University of Tokyo Japan	SR2201/1024 Hitachi	1024	1996	232.4	307.2
46	National Aerospace Laboratory of Japan Japan	Numerical Wind Tunnel Fujitsu	167	1996	229	281.26
47	CINECA Italy	T3E1200 Cray Inc.	268	1999	221.77	321.6
48	US Army HPC Research Center at NCS United States	T3E1200 Cray Inc.	268	1997	221.77	321.6
49	University of Edinburgh United Kingdom	T3E900 Cray Inc.	348	1997	218	313.2
50	ECMWF United Kingdom	VPP700/116 Fujitsu	116	1997	213	255.2
51	NASA/Ames Research Center/NAS United States	ORIGIN 2000 300 MHz SGI	512	1999	195.6	307.2
52	North Carolina Supercomputing Center (NCSC) United States	SP Power3 200 MHz IBM	320	1999	183.9	256
53	Atmospheric Environment Service (AES) Canada	SX-4/96M3 NEC	96	1999	183	192
54	Pacific Northwest National Laboratory United States	SP P2SC 120/135 MHz IBM	512	1998	180.906	248.32
55	Network Computing Services, Inc. United States	T3E900 Cray Inc.	268	1997	169	241.2
56	University of Alaska - ARSC United States	T3E900 Cray Inc.	268	1999	169	241.2
57	NCAR (National Center for Atmospheric Research) United States	SP Power3 200 MHz IBM	288	1999	166.6	230.4
58	Commissariat a l'Energie Atomique (CEA) France	T3E750 Cray Inc.	300	1997	157	225
59	Wright-Patterson Air Force Base/DoD ASC United States	SP Power3 200 MHz IBM	264	1999	153.6	211.2
60	Wright-Patterson Air Force Base/DoD ASC United States	ORIGIN 2000 SGI	512	1999	152	199.68
61	State Farm United States	SP Power3 200 MHz IBM	260	1999	151.5	208
62	Tsukuba Advanced Computing Center - TACC/AIST Japan	SP Power3 200 MHz IBM	256	1999	149.3	204.8
63	Institute of Statistical Mathematics Japan	SR8000/20 Hitachi	20	1999	144	160
64	IBM United Kingdom	SP PC604e 332 MHz IBM	468	1999	143.3	310.7
65	Commissariat a l'Energie Atomique (CEA) France	VPP5000/15 Fujitsu	15	1999	139	144
66	Taiwan Central Weather Bureau & CAA Taiwan	VPP5000/15 Fujitsu	15	1999	139	144
67	Sun United States	HPC 10000 400 MHz Cluster Sun Microsystems	256	1999	137.1	204.8
68	Air Force Weather Agency United States	SP PC604e 332 MHz IBM	440	1999	134.9	292.1
69	DeTeCSM Germany	SP PC604e 332 MHz IBM	420	1999	128.9	278.8
70	Oak Ridge National Laboratory United States	XP/S-MP 150 Intel	3072	1995	127.1	154
71	Maui High-Performance Computing Center (MHPCC) United States	SP Power3 222 MHz IBM	200	1999	123.9	177.6
72	CSC (Center for Scientific Computing) Finland	T3E750 Cray Inc.	236	1997	123	177
73	Atmospheric Environment Service (AES) Canada	SX-5/16A NEC	16	1999	123	128
74	CNRS/IDRIS France	SX-5/16A NEC	16	1999	123	128
75	Frontier Research System for Global Change Japan	SX-5/16A NEC	16	1999	123	128
76	Korea Meteorological Administration Korea, South	SX-5/16A NEC	16	1999	123	128
77	NEC Fuchu Plant Japan	SX-5/16A NEC	16	1999	123	128
78	ONERA France	SX-5/16A NEC	16	1999	123	128
79	National Institute for Fusion Science Japan	SX-4/64M2 NEC	64	1997	122	128
80	Osaka University Japan	SX-4/64M2 NEC	64	1997	122	128
81	CNRS/IDRIS France	T3E Cray Inc.	268	1996	117	160.8
82	Government United States	T3E Cray Inc.	268	1997	117	160.8
83	National Supercomputer Centre (NSC) Sweden	T3E Cray Inc.	268	1997	117	160.8
84	UCSD/San Diego Supercomputer Center United States	T3E Cray Inc.	268	1996	117	160.8
85	Government United States	T3E750 Cray Inc.	220	1997	115	165
86	France Telecom France	SP PC604e 332 MHz IBM	368	1999	113.1	244.3
87	Kyushu University Japan	VPP700/56 Fujitsu	56	1996	110	123.2
88	Atomic Weapons Establishment United Kingdom	SP P2SC 160 MHz IBM	252	1999	109.9	161.2
89	National Institute for Water and Atmospheric Resea New Zealand	T3E1200 Cray Inc.	132	1999	109.3	158.4
90	National Lab. for High Energy Physics Japan	VPP500/80 Fujitsu	80	1994	109	128
91	FUNB United States	SP PC604e 332 MHz IBM	352	1999	108.2	233.7
92	Philips Lighting Netherlands	SP PC604e 332 MHz IBM	348	1998	107	231
93	Maui High-Performance Computing Center (MHPCC) United States	SP P2SC 160 MHz IBM	243	1998	106.1	155.52
94	Leibniz Rechenzentrum Germany	VPP700/52 Fujitsu	52	1998	106	114.4
95	DeTeCSM Germany	SP PC604e 332 MHz IBM	342	1999	105.2	227
96	IBM Germany	SP PC604e 332 MHz IBM	340	1999	104.6	225.7
97	Japan Atomic Energy Research Institute Japan	XP/S-MP 125 Intel	2502	1996	103.5	125.1
98	Centre Informatique National (CINES) France	ORIGIN 2000 300 MHz SGI	256	1999	101.4	153.6
99	Tohoku University, Institute of Fluid Science Japan	ORIGIN 2000 300 MHz SGI	256	1999	101.4	153.6
100	NASA/Ames Research Center/NAS United States	ORIGIN 2000 250 MHz SGI	256	1998	101.4	128

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TOP500 List - November 1999 (1-100)