Hardware Museum
Over 20 years of PC history
Over 20 years of PC history
| AMD Opteron 256 | AMD Opteron 248 | |
|---|---|---|
| Code name | Troy | Troy |
| Base clock | 3000 MHz | 2200 MHz (0.73×) |
| Turbo full / half / single | - | - | - | - | - | - |
| Technology | 90 nm | 90 nm |
| Transistors | 114 million | 114 million |
| Die size | 115 mm2 | 115 mm2 |
| Cores / threads | 1 / 1 | 1 / 1 |
| L1 data cache | 1 × 64 kB | 1 × 64 kB |
| L1 inst. cache | 1 × 64 kB | 1 × 64 kB |
| L2 cache | 1 × 1024 kB | 1 × 1024 kB |
| L3 cache | - | - |
| Bus type | HT, 2000 MHz, 32 bit | HT, 2000 MHz, 32 bit |
| Bus bandwith | 8000 MB/s | 8000 MB/s |
| Socket | Socket 940 | Socket 940 |
| Voltage | 1.35 V | 1.4 V |
| TDP | 93 W | 85 W (0.91×) |