| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun | UltraSPARC II | Blackbird | UltraSPARC II | 32 | 2.55 | 0.35 | 126.0 | 250.0 | 25.0 | 8.9 | 12.4 | details | ||||||||
| Sun | UltraSPARC II | Blackbird | UltraSPARC II | 32 | 2.55 | 0.35 | 126.0 | 296.0 | 25.0 | 10.3 | 16.9 | details | ||||||||
| Sun | UltraSPARC II | Blackbird | UltraSPARC II | 32 | 2.55 | 0.35 | 126.0 | 300.0 | 25.0 | 10.4 | 14.5 | details | ||||||||
| Sun | UltraSPARC II | Blackbird | UltraSPARC II | 32 | 2.55 | 0.35 | 126.0 | 336.0 | 25.0 | 12.1 | 19.5 | details | ||||||||
| Sun | UltraSPARC II | Sapphire-Black | UltraSPARC II | 32 | 1.90 | 0.25 | 90.0 | 360.0 | 21.0 | 12.8 | 21.9 | details | ||||||||
| Sun | UltraSPARC II | Sapphire-Black | UltraSPARC II | 32 | 1.90 | 0.25 | 90.0 | 400.0 | 21.0 | 14.1 | 22.1 | 198.0 | 246.0 | details | ||||||
| Sun | UltraSPARC II | Sapphire-Black | UltraSPARC II | 32 | 1.90 | 0.25 | 90.0 | 450.0 | 21.0 | 16.2 | 24.2 | 205.0 | 251.0 | details | ||||||
| Sun | UltraSPARC II | Sapphire-Black | UltraSPARC II | 32 | 1.90 | 0.25 | 90.0 | 480.0 | 21.0 | 225.0 | 274.0 | details |