Intel Core i7-2920XM vs Intel Xeon E5-2603 v2
Físico
| Socket | Intel Socket G2 (988B) | Intel Socket 2011 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 32 nm | 22 nm |
| Transistores | 1,160 million | 1,400 million |
| Tamaño de Die | 216 mm² | 160 mm² |
| Paquete | rPGA | — |
Desempeño
| Frecuencia | 2.5 GHz | 1800 MHz |
|---|---|---|
| Frecuencia turbo | up to 3.5 GHz | — |
| Frecuencia de reloj base | 100 MHz | 100 MHz |
| Multiplicador | 25.0x | 18.0x |
| Multiplicador desbloqueado | Yes | No |
| TDP | 55 W | 80 W |
Arquitectura
| Mercado | Mobile | Server/Workstation |
|---|---|---|
| Estado de producción | End-of-life | unknown |
| Fecha de publicación | Jan 3rd, 2011 | Sep 1st, 2013 |
| Nombre Clave | Sandy Bridge | Ivy Bridge-EP |
| Generación | Core i7 | Xeon E5 |
| Parte | SR02E | SR1AY |
| Soporte de memoria | unknown Dual-channel | DDR3 Quad-channel |
| Memoria ECC | No | Yes |
| PCI Express | — | Gen 3 |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 8 | 4 |
| SMP # CPUs | 1 | 2 |
| Gráficos integrados | Intel HD 3000 | — |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 256K (per core) |
| Caché L3 | 8MB (shared) | 10MB (shared) |
Notas
| Notas | This processor comes with an unlocked BCLK 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 | Yes |
|---|---|---|
| AVX | Yes | Yes |
| ECC | — | Yes |
| EIST | Yes | Yes |
| EPT | — | Yes |
| F16C | — | Yes |
| HTT | Yes | — |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | Yes | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
