LINPACK
The following table summarizes the LINPACK performance that can be achieved using ClearSpeed acceleration.
| System Specification | Linpack Result (GFLOPS) |
Elapsed Time |
|---|---|---|
| 4 unaccelerated nodes (16GB) | 136.0 | 48.4 minutes |
| 4 nodes (16GB) each with 2 x Advance cards | 364.2 | 18.4 minutes |
| 1 unaccelerated node (16GB) | 34.0 | |
| 1 node (16GB) with 2 x Advance cards | 90.1 |
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Specifications of benchmark system supplied by Hewlett Packard and tested by ClearSpeed Technology:
Four HP ProLiant DL380 G5 servers, each with:
- Two 3.0 GHz dual core Intel® Xeon® 5160 processors
- 16 GB fully buffered DIMM Memory
- Embedded NC373i multifunction Gigabit network adapter
- 1,000 watt hot-plug power supply
- Two ClearSpeed Advance accelerators
The four servers were connected with an HP Procurve 2824 Switch
Information about the Top500 can be found at www.top500.org.