| Specifications | |
|---|---|
| Designer | Sun |
| Family | UltraSPARC II |
| Model | |
| Code Name | Sapphire-Black |
| Clock [MHz] | 480.0 |
| Max Clock (Turbo) [MHz] | |
| Physical Details | |
|---|---|
| Voltage (Nom.) [V] | 1.90 |
| TDP [W] | 21.0 |
| Die Size [mm²] | 126 |
| Transistor [M] | 5.4 |
| Architecture | |
|---|---|
| Data Path Width | 64 |
| Cores per Chip | 1 |
| Threads per Core | 1 |
| Microarchitecture | |
|---|---|
| µarch | UltraSPARC II |
| ISA | |
| FP Pipe Stages | 9 |
| Int Pipe Stages | 9 |
| Cache (on-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | 16 |
| L1 Data Cache | 16 |
| L2 Cache | |
| L3 Cache | |
| Cache (off-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | |
| L1 Data Cache | |
| L2 Cache | 8192 |
| L3 Cache | |
| Process Technology | |
|---|---|
| Fabricated By | TI |
| Process | http://cpudb.stanford.edu/technologies/99 |
| Technology | CMOS |
| Feature Size [μm] | 0.25 |
| Channel Length [μm] | 0.25 |
| Metal Layers | |
| Metal Type | |
| FO4 Delay [ps] | 90.0 |
| Gzip | Vpr | Gcc | Mcf | Crafty | Parser | Eon | Perlbmk | Gap | Vortex | Bzip2 | Twolf | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 165.0 | 212.0 | 232.0 | 356.0 | 175.0 | 211.0 | 209.0 | 247.0 | 171.0 | 304.0 | 237.0 | 243.0 | source |
| Wupwise | Swim | Mgrid | Applu | Mesa | Galgel | Art | Equake | Facerec | Ammp | Lucas | Fma3d | Sixtrack | Apsi | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 284.0 | 285.0 | 226.0 | 150.0 | 273.0 | 735.0 | 920.0 | 149.0 | 459.0 | 313.0 | 205.0 | 207.0 | 159.0 | 189.0 | source |