Reference 1: System share (%), Rmax (GFLOPS), Rpeak (GFLOPS) and Processor cores.
Reference 2: IBM, Cray Inc., HP, NUDT, SGI, Fujitsu, Bull, Dell, Atipa Technologies, NEC/HP, T-Platforms, RSC Group, Dawning, Hitachi/Fujitsu, Supermicro, NRCPCET, ClusterVision, Intel, Amazon, Oracle, MEGWARE, NEC, Adtech, Hitachi, IPE, Nvidia, Tyan, Itautec, Netweb Technologies, Xenon Systems, AMD, ASUS, FIAS, GSI, Clustervision/Supermicro, Niagara Computers, Supermicro, Inspur, HP/WIPRO, PEZY Computing/Exascaler Inc. and Acer Group.
Source: http://en.wikipedia.org/wiki/Supercomputer
Reference 2: IBM, Cray Inc., HP, NUDT, SGI, Fujitsu, Bull, Dell, Atipa Technologies, NEC/HP, T-Platforms, RSC Group, Dawning, Hitachi/Fujitsu, Supermicro, NRCPCET, ClusterVision, Intel, Amazon, Oracle, MEGWARE, NEC, Adtech, Hitachi, IPE, Nvidia, Tyan, Itautec, Netweb Technologies, Xenon Systems, AMD, ASUS, FIAS, GSI, Clustervision/Supermicro, Niagara Computers, Supermicro, Inspur, HP/WIPRO, PEZY Computing/Exascaler Inc. and Acer Group.
Source: http://en.wikipedia.org/wiki/Supercomputer
