Intel Core 2 Extreme QX6700 vs Intel Xeon E5-2403
Físico
| Socket | Intel Socket 775 | Intel Socket 1356 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 65 nm | 32 nm |
| Transistores | 582 million | 1,270 million |
| Tamaño de Die | 2x 143 mm² | 294 mm² |
| Paquete | FC-LGA6 | — |
| tCaseMax | 64°C | — |
Desempeño
| Frecuencia | 2.666 GHz | 1800 MHz |
|---|---|---|
| Frecuencia turbo | — | — |
| Frecuencia de reloj base | 266 MHz | 100 MHz |
| Multiplicador | 10.0x | 18.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.34 V | 1.35 V |
| TDP | 130 W | 80 W |
Arquitectura
| Mercado | Desktop | Server/Workstation |
|---|---|---|
| Estado de producción | End-of-life | unknown |
| Fecha de publicación | Nov 1st, 2006 | May 14th, 2012 |
| Nombre Clave | Kentsfield | Sandy Bridge-EN |
| Generación | Core 2 Extreme | Xeon E5 |
| Parte | SL9UL | SR0LS |
| Soporte de memoria | DDR1, DDR2, DDR3 Dual-channel | DDR3 |
| Memoria ECC | No | Yes |
| PCI Express | Gen 2 | — |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 4 | 8 |
| SMP # CPUs | 1 | 2 |
| Gráficos integrados | — | — |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 8MB (shared) | 256K (per core) |
| Caché L3 | — | 10MB (shared) |
Notas
| Notas | 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. | — |
|---|
Características
| 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 | — |
