Classified

System	Year	Vendor	Cores	Rmax (GFlop/s)	Rpeak (GFlop/s)
Rackable(tm) C2005-TY2 Cluster, Xeon E5630 quad core 2.53 GHz, Gigabit Ethernet	2010	HPE (SGI)	9,520	41,290	96,342.4
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,644	4,048.2	7,233.6
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,644	4,048.2	7,233.6
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,644	4,048.2	7,233.6
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,644	4,048.2	7,233.6
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,200	2,955	5,280
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,200	2,955	5,280
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,200	2,955	5,280
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,200	2,955	5,280
BladeCenter LS20, Opteron 2.2 GHz Dual core, GigEthernet	2006	IBM	1,200	2,955	5,280

Current List