Socket | Intel BGA 1023 | Intel Socket 1155 |
---|---|---|
Fabricante | Intel | Intel |
Tamaño del proceso | 32 nm | 22 nm |
Transistores | 624 million | unknown |
Tamaño de Die | 149 mm² | unknown |
Paquete | rPGA | FC-LGA12C |
Frecuencia | 2.5 GHz | 2.3 GHz |
---|---|---|
Frecuencia turbo | — | up to 3.5 GHz |
Frecuencia de reloj base | 100 MHz | 100 MHz |
Multiplicador | 25.0x | 23.0x |
Multiplicador desbloqueado | No | No |
TDP | 35 W | 17 W |
Mercado | Mobile | Server/Workstation |
---|---|---|
Estado de producción | End-of-life | unknown |
Fecha de publicación | Feb 1st, 2011 | May 14th, 2012 |
Nombre Clave | Sandy Bridge | Ivy Bridge |
Generación | Core i5 | Xeon E3 |
Parte | SR04A | SR0R6 |
Soporte de memoria | DDR3 Dual-channel | DDR3 Dual-channel |
Memoria ECC | No | Yes |
PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Número de núcleos | 2 | 2 |
---|---|---|
Número de hilos | 4 | 4 |
SMP # CPUs | 1 | 1 |
Gráficos integrados | Intel HD 3000 | — |
Caché L1 | 64K (per core) | 64K (per core) |
---|---|---|
Caché L2 | 256K (per core) | 256K (per core) |
Caché L3 | 3MB (shared) | 8MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
ECC | — | Yes |
EIST | Yes | Yes |
HTT | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
Smart Cache | Yes | — |
TXT | Yes | Yes |
Turbo Boost | Yes | — |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |