UCSD/San Diego Supercomputer Center

System	Year	Vendor	Cores	Rmax (GFlop/s)	Rpeak (GFlop/s)
Gordon - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR	2011	Cray Inc.	16,160	285,800	336,128
Trestles - Appro 1U-1143H Cluster, Opteron 8C 2.4Ghz, Infiniband QDR	2010	Cray Inc.	10,112	67,320	99,532.8
Intimidata - eServer Blue Gene Solution	2006	IBM	6,144	13,780	17,203.2
DataStar - eServer pSeries 655/690 (1.5/1.7 GHz Power4+)	2005	IBM	2,464	9,121	15,628
DataStar - eServer pSeries 655/690 (1.5/1.7 Ghz Power4+)	2004	IBM	1,696	6,385	10,406
DataStar - eServer pSeries 655/690 (1.5/1.7 Ghz Power4+)	2004	IBM	1,680	5,223	10,310
Intimidata - eServer Blue Gene Solution	2005	IBM	2,048	4,713	5,734
TeraGrid Cluster, Itanium 2 1.3 GHz, Myrinet	2004	IBM	768	3,152	3,993
SP Power3 375 MHz 8 way	2000	IBM	1,152	929	1,728
TeraGrid Cluster Itanium 2 1 GHz - Myrinet	2003	IBM	252	798.3	1,008
pSeries 690 Turbo 1.3 GHz	2004	IBM	256	736.6	1,331.2
SP Power3 222 MHz	1999	IBM	1,152	613	1,023
T3E	1996	Cray Inc.	268	117	160.8
T3E	1996	Cray Inc.	256	112	153.6
SP Power3 222 MHz	1999	IBM	128	80.8	113.6
SP P2SC 160 MHz	1997	IBM	128	57.2	81.9
HPC 10000 333 MHz	1999	Sun Microsystems	64	34.2	42.6
HPC 10000 333 MHz	1997	Sun Microsystems	32	17.9	21.3
T916/14512	1997	Cray Inc.	14	17.7	25.2
T916/12512	1997	Cray Inc.	12	15.4	21.6
T3D MCA128-8	1995	Cray Inc.	128	12.8	19.2
XP/S30	1993	Intel	400	11.9	20
Y-MP C98/8128	1993	Cray Inc.	8	6.9	7.6
Y-MP8/864	1989	Cray Inc.	8	2.1	2.7
iPSC/860	1990	Intel	64	1.4	2.6
XP/S2	1994	Intel	28	0.9	1.4

Current List