| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IBM | RS64 IV | Sstar | 256 | 0.18 | 36.0 | 600.0 | 15.0 | 295.0 | 245.0 | details | ||||||||||
| IBM | RS64 IV | Sstar | 256 | 0.18 | 36.0 | 750.0 | 15.0 | 423.5 | 383.3 | details |