<P> Source: TOP500 </P> <P> In 2018 Lenovo became the worlds largest provider (117) for the top500 supercomputers . </P> <Table> <Tr> <Th> Country / Vendor </Th> <Th> System count </Th> <Th> System share (%) </Th> <Th> Rmax (GFLOPS) </Th> <Th> Rpeak (GFLOPS) </Th> <Th> Processor cores </Th> </Tr> <Tr> <Td> IBM </Td> <Td> 27 </Td> <Td> 5.4 </Td> <Td> 56,428,002 </Td> <Td> 67,161,639 </Td> <Td> 4,611,236 </Td> </Tr> <Tr> <Td> Cray Inc . </Td> <Td> 57 </Td> <Td> 11.4 </Td> <Td> 160,476,360 </Td> <Td> 229,400,160 </Td> <Td> 5,981,864 </Td> </Tr> <Tr> <Td> HP </Td> <Td> 143 </Td> <Td> 28.6 </Td> <Td> 124,430,645 </Td> <Td> 181,738,373 </Td> <Td> 4,996,780 </Td> </Tr> <Tr> <Td> NUDT </Td> <Td> </Td> <Td> 0.8 </Td> <Td> 39,271,790 </Td> <Td> 64,020,685 </Td> <Td> 3,534,336 </Td> </Tr> <Tr> <Td> SGI </Td> <Td> 23 </Td> <Td> 4.6 </Td> <Td> 14,741,773 </Td> <Td> 17,963,102 </Td> <Td> 813,376 </Td> </Tr> <Tr> <Td> Fujitsu </Td> <Td> 11 </Td> <Td> </Td> <Td> 37,624,378 </Td> <Td> 51,859,986 </Td> <Td> 1,753,368 </Td> </Tr> <Tr> <Td> Bull </Td> <Td> 18 </Td> <Td> 3.6 </Td> <Td> 24,362,683 </Td> <Td> 31,212,663 </Td> <Td> 978,924 </Td> </Tr> <Tr> <Td> Dell </Td> <Td> 15 </Td> <Td> 3.0 </Td> <Td> 24,528,727 </Td> <Td> 42,623,632 </Td> <Td> 1,247,118 </Td> </Tr> <Tr> <Td> Atipa Technologies </Td> <Td> </Td> <Td> 0.6 </Td> <Td> 3,044,976 </Td> <Td> 4,163,712 </Td> <Td> 214,584 </Td> </Tr> <Tr> <Td> NEC / HP </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 2,785,000 </Td> <Td> 5,735,685 </Td> <Td> 76,032 </Td> </Tr> <Tr> <Td> T - Platforms </Td> <Td> </Td> <Td> 0.6 </Td> <Td> 4,428,620 </Td> <Td> 6,355,903 </Td> <Td> 170,824 </Td> </Tr> <Tr> <Td> RSC Group </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 658,112 </Td> <Td> 829,338 </Td> <Td> 19,936 </Td> </Tr> <Tr> <Td> Dawning </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 1,451,600 </Td> <Td> 3,217,772 </Td> <Td> 151,360 </Td> </Tr> <Tr> <Td> Hitachi / Fujitsu </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 1,018,000 </Td> <Td> 1,502,236 </Td> <Td> 222,072 </Td> </Tr> <Tr> <Td> Supermicro </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 602,983 </Td> <Td> 677,376 </Td> <Td> 20,160 </Td> </Tr> <Tr> <Td> NRCPCET </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 795,900 </Td> <Td> 1,070,160 </Td> <Td> 137,200 </Td> </Tr> <Tr> <Td> ClusterVision </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 784,735 </Td> <Td> 881,254 </Td> <Td> 42,368 </Td> </Tr> <Tr> <Td> Intel </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 758,873 </Td> <Td> 933,481 </Td> <Td> 51,392 </Td> </Tr> <Tr> <Td> Amazon </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 724,269 </Td> <Td> 947,610 </Td> <Td> 43,520 </Td> </Tr> <Tr> <Td> Oracle </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 708,300 </Td> <Td> 804,835 </Td> <Td> 68,672 </Td> </Tr> <Tr> <Td> MEGWARE </Td> <Td> </Td> <Td> 0.6 </Td> <Td> 610,521 </Td> <Td> 710,592 </Td> <Td> 54,800 </Td> </Tr> <Tr> <Td> NEC </Td> <Td> </Td> <Td> 0.6 </Td> <Td> 578,987 </Td> <Td> 709,520 </Td> <Td> 21,296 </Td> </Tr> <Tr> <Td> Adtech </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 532,600 </Td> <Td> 1,098,000 </Td> <Td> 38,400 </Td> </Tr> <Tr> <Td> Hitachi </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 496,900 </Td> <Td> 622,598 </Td> <Td> 20,544 </Td> </Tr> <Tr> <Td> IPE, Nvidia, Tyan </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 496,500 </Td> <Td> 1,012,650 </Td> <Td> 29,440 </Td> </Tr> <Tr> <Td> Itautec </Td> <Td> </Td> <Td> 0.4 </Td> <Td> 411,800 </Td> <Td> 920,830 </Td> <Td> 27,776 </Td> </Tr> <Tr> <Td> Netweb Technologies </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 388,442 </Td> <Td> 520,358 </Td> <Td> 30,056 </Td> </Tr> <Tr> <Td> Xenon Systems </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 335,300 </Td> <Td> 472,498 </Td> <Td> 6,875 </Td> </Tr> <Tr> <Td> AMD, ASUS, FIAS, GSI </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 316,700 </Td> <Td> 593,600 </Td> <Td> 10,976 </Td> </Tr> <Tr> <Td> Clustervision / Supermicro </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 299,300 </Td> <Td> 588,749 </Td> <Td> 44,928 </Td> </Tr> <Tr> <Td> Niagara Computers, Supermicro </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 289,500 </Td> <Td> 348,660 </Td> <Td> 5,310 </Td> </Tr> <Tr> <Td> Inspur </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 196,234 </Td> <Td> 262,560 </Td> <Td> 8,412 </Td> </Tr> <Tr> <Td> HP / WIPRO </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 188,700 </Td> <Td> 394,760 </Td> <Td> 12,532 </Td> </Tr> <Tr> <Td> PEZY Computing / Exascaler Inc . </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 178,107 </Td> <Td> 395,264 </Td> <Td> 262,784 </Td> </Tr> <Tr> <Td> Acer Group </Td> <Td> </Td> <Td> 0.2 </Td> <Td> 177,100 </Td> <Td> 231,859 </Td> <Td> 26,244 </Td> </Tr> </Table> <Tr> <Th> Country / Vendor </Th> <Th> System count </Th> <Th> System share (%) </Th> <Th> Rmax (GFLOPS) </Th> <Th> Rpeak (GFLOPS) </Th> <Th> Processor cores </Th> </Tr>

How many cores does the fastest super computer have