Socket | Intel Socket 1366 | Intel Socket 2011 |
---|---|---|
Fabricante | Intel | Intel |
Tamaño del proceso | 32 nm | 32 nm |
Transistores | 1,170 million | 1,270 million |
Tamaño de Die | 239 mm² | 294 mm² |
Paquete | FC-LGA10 | FC-LGA10 |
Frecuencia | 3.2 GHz | 3.6 GHz |
---|---|---|
Frecuencia turbo | up to 3.466 GHz | up to 3.8 GHz |
Frecuencia de reloj base | 133 MHz | 100 MHz |
Multiplicador | 24.0x | 36.0x |
Multiplicador desbloqueado | No | No |
Voltaje | 1.3 V | 1.35 V |
TDP | 130 W | 130 W |
Mercado | Desktop | Server/Workstation |
---|---|---|
Estado de producción | End-of-life | unknown |
Fecha de publicación | Jul 19th, 2010 | Mar 6th, 2012 |
Nombre Clave | Gulftown | Sandy Bridge-E |
Generación | Core i7 | Xeon E5 |
Parte | SLBVF | SR0LC |
Soporte de memoria | DDR3 Triple-channel | DDR3 Quad-channel |
Memoria ECC | No | Yes |
PCI Express | Gen 2 | Gen 3 |
Número de núcleos | 6 | 4 |
---|---|---|
Número de hilos | 12 | 8 |
SMP # CPUs | 1 | 1 |
Gráficos integrados | — | — |
Caché L1 | 64K (per core) | 64K (per core) |
---|---|---|
Caché L2 | 256K (per core) | 256K (per core) |
Caché L3 | 12MB (shared) | 10MB (shared) |
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | — | Yes |
HTT | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | — | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |