Intel Core 2 Extreme QX6700 vs Intel Xeon E5-2403
Physisch
| Socket | Intel Socket 775 | Intel Socket 1356 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 65 nm | 32 nm |
| Transistoren | 582 million | 1,270 million |
| Chipgröße | 2x 143 mm² | 294 mm² |
| Package | FC-LGA6 | — |
| tCaseMax | 64°C | — |
Leistung
| Taktfrequenz | 2.666 GHz | 1800 MHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 266 MHz | 100 MHz |
| Multiplikator | 10.0x | 18.0x |
| 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 | unknown |
| Veröffentlichungsdatum | Nov 1st, 2006 | May 14th, 2012 |
| Codename | Kentsfield | Sandy Bridge-EN |
| Generation | Core 2 Extreme | Xeon E5 |
| Part# | SL9UL | SR0LS |
| Speicherunterstützung | DDR1, DDR2, DDR3 Dual-channel | DDR3 |
| ECC-Speicher | No | Yes |
| PCI Express | Gen 2 | — |
Kerne
| Anzahl der Kerne | 4 | 4 |
|---|---|---|
| Anzahl der Threads | 4 | 8 |
| SMP # CPUs | 1 | 2 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 8MB (shared) | 256K (per core) |
| Cache L3 | — | 10MB (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
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| EIST | Yes | Yes |
| HTT | — | 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-d | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| iAMT2 | Yes | — |
