| URL: | http://www.cray.com/ | 
|---|---|
| Segment | Vendor | 
| City: | Eagan | 
| Country/Region: | United States | 
| System | Year | Vendor | Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | 
|---|---|---|---|---|---|
| Cray XT4, 2.8 GHz | 2006 | Cray/HPE | 2,832 | 13,059 | 15,859 | 
| T3E | 1997 | Cray/HPE | 540 | 234 | 324 | 
| T3E1200 | 1997 | Cray/HPE | 16 | 13.4 | 19.2 |