| System | Year | Vendor | Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) |
|---|
| Hōkūle’a - IBM Power Systems S822LC, IBM Power8+ 10C 2.86GHz, Infiniband EDR, NVIDIA Tesla GP100 | 2016 | IBM | 4,736 | 460,200 | 694,886 |
| Riptide - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR | 2013 | IBM | 12,096 | 212,553 | 251,597 |
| Mana - Dell PowerEdge M610 Cluster, Nehalem-EP 2.8Ghz, Infiniband | 2009 | DELL | 9,210 | 80,580 | 103,219 |
| Jaws - PowerEdge 1955, 3.0 GHz, Infiniband | 2006 | DELL | 5,200 | 42,390 | 62,400 |
| SP Power3 375 MHz 16 way | 2001 | IBM | 812 | 891 | 1,218 |
| pSeries 690 Turbo 1.3GHz | 2002 | IBM | 320 | 887.3 | 1,664 |
| SP Power3 375 MHz | 2000 | IBM | 320 | 327 | 480 |
| Netfinity Cluster PIII 933 MHz - Myrinet | 2001 | IBM | 520 | 285 | 485.2 |
| SP Power3 222 MHz | 1999 | IBM | 200 | 123.9 | 177.6 |
| SP P2SC 160 MHz | 1998 | IBM | 243 | 106.1 | 155.5 |
| SP P2SC 160 MHz | 1998 | IBM | 178 | 78.4 | 113.9 |
| SP2/384 | 1994 | IBM | 384 | 66.3 | 102.1 |
| SP2/400 | 1994 | IBM | 400 | 44.2 | 106.4 |
| SP2/224 | 1994 | IBM | 224 | 39.0 | 59.6 |
| SP P2SC 120 MHz | 1997 | IBM | 51 | 18.0 | 24.5 |
| SP2/96 | 1994 | IBM | 96 | 18.0 | 25.5 |
| SP2/64 | 1994 | IBM | 64 | 12.5 | 17.0 |
| SP2/32 | 1994 | IBM | 32 | 6.3 | 8.5 |
| SP2/16 | 1994 | IBM | 16 | 3 | 4.3 |
| SP2/16 | 1994 | IBM | 16 | 3 | 4.3 |
