Intel Core 2 Extreme QX6700 vs Intel Xeon E5606
Physisch
| Socket | Intel Socket 775 | Intel Socket 1366 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 65 nm | 32 nm |
| Transistoren | 582 million | 1,170 million |
| Chipgröße | 2x 143 mm² | 239 mm² |
| Package | FC-LGA6 | FC-LGA10 |
| tCaseMax | 64°C | — |
Leistung
| Taktfrequenz | 2.666 GHz | 2.133 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 266 MHz | 133 MHz |
| Multiplikator | 10.0x | 16.0x |
| Multiplikator entsperrt | Yes | No |
| Stromspannung | 1.34 V | 1.35 V |
| TDP | 130 W | 80 W |
Architektur
| Typ | Desktop | Server/Workstation |
|---|---|---|
| Produktionsstatus | End-of-life | End-of-life |
| Veröffentlichungsdatum | Nov 1st, 2006 | Feb 14th, 2011 |
| Codename | Kentsfield | Westmere-EP |
| Generation | Core 2 Extreme | Xeon |
| Part# | SL9UL | SLC2N |
| Speicherunterstützung | DDR1, DDR2, DDR3 Dual-channel | DDR3 Triple-channel |
| ECC-Speicher | No | Yes |
| PCI Express | Gen 2 | Gen 2 |
Kerne
| Anzahl der Kerne | 4 | 4 |
|---|---|---|
| Anzahl der Threads | 4 | 4 |
| SMP # CPUs | 1 | 2 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 8MB (shared) | 256K (per core) |
| Cache L3 | — | 8MB (shared) |
Anmerkungen
| Anmerkungen | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. | — |
|---|
Features
| 4.8GT/s QPI | — | Yes |
|---|---|---|
| AES-NI | — | Yes |
| EIST | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| TXT | — | Yes |
| VT-x | Yes | Yes |
| XD-Bit | — | Yes |
| iAMT2 | Yes | — |
