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TOP500 List - June 1999

R_max and R_peak values are in GFlop/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.

Rank	System	Cores	Rmax (GFlop/s)	Rpeak (GFlop/s)	Power (kW)
301	V2500, HPE Fairchild Semiconductors United States	32	31.59	56.32
302	V2500, HPE Honeywell United States	32	31.59	56.32
303	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
304	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
305	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
306	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
307	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
308	V2500, HPE I2 Technologies Inc. United States	32	31.59	56.32
309	V2500, HPE Manufacturing Company (I) United States	32	31.59	56.32
310	V2500, HPE Manufacturing Company (I) United States	32	31.59	56.32
311	V2500, HPE Manufacturing Company (I) United States	32	31.59	56.32
312	V2500, HPE Pacific Bell United States	32	31.59	56.32
313	V2500, HPE Pacific Bell United States	32	31.59	56.32
314	V2500, HPE Tabacalera Spain	32	31.59	56.32
315	V2500, HPE The Sabre Group United States	32	31.59	56.32
316	V2500, HPE The Sabre Group United States	32	31.59	56.32
317	V2500, HPE The Sabre Group United States	32	31.59	56.32
318	V2500, HPE The Sabre Group United States	32	31.59	56.32
319	V2500, HPE The Sabre Group United States	32	31.59	56.32
320	V2500, HPE United Airlines United States	32	31.59	56.32
321	V2500, HPE United Airlines United States	32	31.59	56.32
322	SP PC604e 332 MHz, IBM ICAM/Alcatel France	98	31.37	65.07
323	ORIGIN 2000 - Eth-Cluster, HPE BMW AG Germany	160	31.36	62.40
324	ORIGIN 2000 - Eth-Cluster, HPE Automotive Manufacturer Japan	128	31.36	49.92
325	ORIGIN 2000 - Eth-Cluster, HPE Walt Disney Feature Animation United States	128	31.36	49.92
326	ORIGIN 2000 300 MHz, HPE CINECA Italy	64	31.33	38.40
327	ORIGIN 2000 300 MHz, HPE Ford Motor Company United States	64	31.33	38.40
328	ORIGIN 2000 300 MHz, HPE NASA/Ames Research Center/NAS/DAO United States	64	31.33	38.40
329	ORIGIN 2000 300 MHz, HPE Silicon Graphics United States	64	31.33	38.40
330	ORIGIN 2000 300 MHz, HPE Silicon Graphics United States	64	31.33	38.40
331	ORIGIN 2000 300 MHz, HPE Silicon Graphics United States	64	31.33	38.40
332	ORIGIN 2000 300 MHz, HPE Silicon Graphics United States	64	31.33	38.40
333	ORIGIN 2000 300 MHz, HPE Silicon Graphics United States	64	31.33	38.40
334	ORIGIN 2000 300 MHz, HPE UNI-C/Aarhus Denmark	64	31.33	38.40
335	ORIGIN 2000 300 MHz, HPE University of Cambridge United Kingdom	64	31.33	38.40
336	SX-4/16, NEC Danish Meteorological Institute Denmark	16	31.10	32.00
337	SX-4/16, NEC National Aerospace Laboratory (NLR) Netherlands	16	31.10	32.00
338	SX-4/16, NEC National Cardiovascular Center Japan	16	31.10	32.00
339	SX-4/16, NEC Swiss Scientific Computing Center (CSCS) Switzerland	16	31.10	32.00
340	AlphaServer 8400 Cluster, HPE Sandia National Laboratories United States	84	30.90	102.90
341	AlphaServer 8400 Cluster, HPE Lawrence Livermore National Laboratory United States	80	30.90	98.00
342	SP PC604e 332 MHz, IBM AWE United Kingdom	96	30.75	63.74
343	SP PC604e 332 MHz, IBM Autozone United States	96	30.75	63.74
344	SP PC604e 332 MHz, IBM Chemical Company Germany	96	30.75	63.74
345	SP PC604e 332 MHz, IBM GTE Communications United States	96	30.75	63.74
346	SP PC604e 332 MHz, IBM Online Computer Library Center (OCLC) United States	96	30.75	63.74
347	SP PC604e 332 MHz, IBM Prudential Insurance United States	96	30.75	63.74
348	SP PC604e 332 MHz, IBM SAP United States	96	30.75	63.74
349	ORIGIN 2000 250 MHz - Eth-Cluster, HPE America On Line (AOL) United States	96	30.70	48.00
350	ORIGIN 2000 250 MHz - Eth-Cluster, HPE NIST - US Department of Commerce United States	96	30.70	48.00
351	ORIGIN 2000 250 MHz - Eth-Cluster, HPE Raytheon United States	96	30.70	48.00
352	T932/202048, Cray/HPE Automotive Manufacturer (B) Japan	20	30.62	36.00
353	ORIGIN 2000, HPE University of Utah United States	96	30.50	37.44
354	ORIGIN 2000, HPE Vastar United States	96	30.50	37.44
355	hpcLine Cluster, Fujitsu-Siemens Universitaet Paderborn - PC2 Germany	192	30.40	86.40
356	SP P2SC 160 MHz, IBM TRW United States	66	30.31	42.24
357	HPC 10000 333 MHz, Oracle Bell Canada Canada	56	30.27	37.29
358	HPC 10000 333 MHz, Oracle Lexis Nexis United States	56	30.27	37.29
359	HPC 10000 333 MHz, Oracle Lexis Nexis United States	56	30.27	37.29
360	HPC 10000 333 MHz, Oracle Library of Congress United States	56	30.27	37.29
361	HPC 10000 333 MHz, Oracle RCN Inc. United States	56	30.27	37.29
362	Parnass2 Cluster, Self-made University Bonn - Dep. of Applied Mathematics Germany	128	29.60	51.20
363	SP PC604e 332 MHz, IBM Bank One United States	92	29.50	61.08
364	SP PC604e 332 MHz, IBM Government France	92	29.50	61.08
365	SP P2SC 160 MHz, IBM Chip Manufacturer (D) United States	64	29.45	40.96
366	SP P2SC 160 MHz, IBM E&P Company (A) United States	64	29.45	40.96
367	SP P2SC 160 MHz, IBM E&P Company (A) United States	64	29.45	40.96
368	SP P2SC 160 MHz, IBM E&P Company (A) United States	64	29.45	40.96
369	SP P2SC 160 MHz, IBM E&P Company (A) United States	64	29.45	40.96
370	SP P2SC 160 MHz, IBM E&P Company (A) United States	64	29.45	40.96
371	SP P2SC 160 MHz, IBM ETH Zuerich Switzerland	64	29.45	40.96
372	SP P2SC 160 MHz, IBM Government United Kingdom	64	29.45	40.96
373	SP P2SC 160 MHz, IBM Government United Kingdom	64	29.45	40.96
374	HPC 10000 333 MHz, Oracle France Telecom France	54	29.29	35.96
375	HPC 10000 333 MHz, Oracle SMVG Switzerland	54	29.29	35.96
376	SP P2SC 135 MHz, IBM Western Geophysical United Kingdom	76	29.24	41.04
377	T3E, Cray/HPE Government United States	66	29.10	39.60
378	T3E, Cray/HPE Manufacturer (G) United States	66	29.10	39.60
379	SP P2SC 120 MHz, IBM UKI IS United Kingdom	84	29.07	40.32
380	HPC 10000 400 MHz, Oracle Information Systems Management (BC) Canada	42	28.94	33.60
381	SP P2SC 160 MHz, IBM Georgia Institute of Technology United States	62	28.54	39.68
382	S-3800/480, Hitachi Hitachi Ltd. Enterprise Server Division Japan	4	28.40	32.00
383	S-3800/480, Hitachi Japan Meteorological Agency Japan	4	28.40	32.00
384	HPC 10000 333 MHz, Oracle Bell Canada Canada	52	28.32	34.63
385	HPC 10000 333 MHz, Oracle BellSouth United States	52	28.32	34.63
386	HPC 10000 333 MHz, Oracle Commerzbank Germany	52	28.32	34.63
387	HPC 10000 333 MHz, Oracle Glaxo Wellcome United States	52	28.32	34.63
388	HPC 10000 333 MHz, Oracle KPMG Peat Marwick United States	52	28.32	34.63
389	HPC 10000 333 MHz, Oracle RCN Inc. United States	52	28.32	34.63
390	HPC 10000 333 MHz, Oracle RCN Inc. United States	52	28.32	34.63
391	T3E, Cray/HPE Technische Universitaet Dresden Germany	64	28.30	38.40
392	SP PC604e 332 MHz, IBM AI Informatics GmbH Austria	88	28.27	58.43
393	SP PC604e 332 MHz, IBM DaimlerChrysler United States	88	28.27	58.43
394	SP PC604e 332 MHz, IBM Government United States	88	28.27	58.43
395	SP PC604e 332 MHz, IBM Montgomery Ward United States	88	28.27	58.43
396	SP PC604e 332 MHz, IBM Origin IT United Kingdom	88	28.27	58.43
397	AlphaServer 8400 Cluster, HPE Sandia National Laboratories United States	60	28.14	73.50
398	SP P2SC 120 MHz, IBM o.tel.o Germany	80	27.77	38.40
399	ORIGIN 2000 250 MHz - Eth-Cluster, HPE Government United States	96	27.74	48.00
400	VPP300/13, Fujitsu Australian National University Australia	13	27.70	28.60