Socket | Intel Socket 1356 | Intel Socket 2011 |
---|---|---|
Fabricante | Intel | Intel |
Tamaño del proceso | 22 nm | 22 nm |
Transistores | 1,400 million | 1,400 million |
Tamaño de Die | 160 mm² | 160 mm² |
Paquete | — | — |
Frecuencia | 2.5 GHz | 2.8 GHz |
---|---|---|
Frecuencia turbo | — | up to 3.6 GHz |
Frecuencia de reloj base | 100 MHz | 100 MHz |
Multiplicador | 25.0x | 28.0x |
Multiplicador desbloqueado | No | No |
TDP | 80 W | 115 W |
Mercado | Server/Workstation | Server/Workstation |
---|---|---|
Estado de producción | unknown | unknown |
Fecha de publicación | Sep 1st, 2013 | Sep 1st, 2013 |
Nombre Clave | Ivy Bridge-EN | Ivy Bridge-EP |
Generación | Xeon E5 | Xeon E5 |
Parte | SR1AH | SR1A6 |
Soporte de memoria | DDR3 | DDR3 Quad-channel |
Memoria ECC | Yes | Yes |
PCI Express | — | Gen 3 |
Número de núcleos | 6 | 10 |
---|---|---|
Número de hilos | 12 | 20 |
SMP # CPUs | 2 | 2 |
Gráficos integrados | — | — |
Caché L1 | 64K (per core) | 64K (per core) |
---|---|---|
Caché L2 | 256K (per core) | 256K (per core) |
Caché L3 | 15MB (shared) | 25MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
ECC | Yes | Yes |
EIST | Yes | Yes |
EPT | Yes | Yes |
F16C | Yes | 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 | Yes |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |