Crossbar
In November 2007, 6 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 30 | Earth-Simulator | 5120 | N/A | 35860 | 40960 | NEC |
| 72 | Cray X1E (4GB) | 1020 | 4080 | 15706 | 18442 | Cray Inc. |
| 80 | Cray X1E (2GB) | 1014 | N/A | 14955 | 18333 | Cray Inc. |
| 141 |
PACS-CS PACS-CS, low voltage Xeon 2.8 GHz, 3D Hyper-Crossbar |
2560 | 5120 | 10350 | 14336 | Hitachi/Fujitsu |
| 203 | SX8/576M72 | 576 | N/A | 8923 | 9216 | NEC |
| 393 | PRIMEPOWER HPC2500 (2.08 GHz) | 1664 | 12288 | 6860 | 13844 | Fujitsu |