| Designer | Family | Code Name | Model | μarch | Released | Cache | Vdd | Feature Size | FO4 | Clock | TDP | SPECInt 1992 | SPECFp 1992 | SPECInt 1995 | SPECFp 1995 | SPECInt 2000 | SPECFp 2000 | SPECInt 2006 | SPECFp 2006 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Opteron | Athens | 852 | 2048 | 0.09 | 19.1 | 2600.0 | 1558.0 | 1840.0 | details | ||||||||||
| AMD | Opteron | Athens | 854 | 2048 | 0.09 | 19.1 | 2800.0 | 1696.0 | 2052.0 | 11.2 | 12.1 | details | ||||||||
| AMD | Opteron | Athens | 856 | 2048 | 0.09 | 19.1 | 3000.0 | 1781.0 | 1866.0 | details |