Intel Xeon W3680
Published: (last update )
| Core | |
|---|---|
| Code name | Westmere-EP |
| Base clock | 3333 MHz |
| Turbo full / half / single | 3466 | 3466 | 3600 MHz |
| Base multiplier | 25× |
| Technology | 32 nm |
| Transistors | 1170 million |
| Die size | 240 mm2 |
| Density | 4.88 M / mm2 |
| Cores / threads | 6 / 12 |
| Stepping | B1 |
| Cache | |
| L1 data cache | 6 × 32 kB |
| L1 inst. cache | 6 × 32 kB |
| L2 cache | 6 × 256 kB |
| L2 cache type | On-die, full speed |
| L3 cache | 12288 kB |
| L3 cache type | On-die, 2666 MHz |
| Instructions | |
|---|---|
| Basic inst. | x86, x87, MMX, SSE |
| Extended inst. | SSE2, (S)SSE3 |
| Extended inst. 2 | EM64T, SSE(4.1, 4.2) |
| Extended inst. 3 | VT-x, AES-NI |
| Extended inst. 4 | |
| Extended inst. 5 | |
| The CPU | |
| Bus type | QPI, 6400 MHz, 32 bit |
| Bus bandwith | 25 600 MB/s |
| Socket | Socket 1366 |
| Package | 1366-land FC-LGA8 |
| Package size | 45 x 42.5 mm |
| Manufacture date | 31st week of 2010 |
| Voltage | - |
| TDP | 130 W |
| Memory controller | DDR3 1333, 192 bit |
| Integrated VGA | - |
| Release date | 2010 |
