| Specifications | |
|---|---|
| Designer | AMD |
| Family | Opteron |
| Model | 890 |
| Code Name | Egypt |
| Clock [MHz] | 2800.0 |
| Max Clock (Turbo) [MHz] | |
| Physical Details | |
|---|---|
| Voltage (Nom.) [V] | 1.33 |
| TDP [W] | 95.0 |
| Die Size [mm²] | 199 |
| Transistor [M] | 233.0 |
| Architecture | |
|---|---|
| Data Path Width | 64 |
| Cores per Chip | 2 |
| Threads per Core | 1 |
| Microarchitecture | |
|---|---|
| µarch | K8 |
| ISA | x86-64 |
| FP Pipe Stages | 17 |
| Int Pipe Stages | 12 |
| Cache (on-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | 64 |
| L1 Data Cache | 64 |
| L2 Cache | 2048 |
| L3 Cache | |
| Cache (off-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | |
| L1 Data Cache | |
| L2 Cache | |
| L3 Cache | |
| Process Technology | |
|---|---|
| Fabricated By | AMD |
| Process | http://cpudb.stanford.edu/technologies/3 |
| Technology | CMOS |
| Feature Size [μm] | 0.09 |
| Channel Length [μm] | 0.053 |
| Metal Layers | |
| Metal Type | |
| FO4 Delay [ps] | 19.1 |
| Perlbench | Bzip2 | Gcc | Mcf | Gobmk | Hmmer | Sjeng | Libquantum | H264ref | Omnetpp | Astar | Xalancbmk | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.8 | 10.2 | 9.8 | 10.9 | 14.3 | 13.9 | 13.1 | 14.6 | 21.4 | 9.7 | 9.7 | 14.8 | source |
| Bwaves | Gamess | Milc | Zeusmp | Gromacs | Cactusadm | Leslie3d | Namd | Dealii | Soplex | Povray | Calculix | Gemsfdtd | Tonto | Lbm | Wrf | Sphinx3 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 14.1 | 10.8 | 11.6 | 12.6 | 12.4 | 11.0 | 12.2 | 18.7 | 9.5 | 16.4 | 7.5 | 10.7 | 14.9 | 12.1 | 15.0 | 14.3 | source |