Socket | Intel BGA 1023 | Intel Socket 775 |
---|---|---|
Fabricante | Intel | Intel |
Tamaño del proceso | 32 nm | 45 nm |
Transistores | 504 million | 228 million |
Tamaño de Die | 131 mm² | 82 mm² |
Paquete | rPGA | FC-LGA8 |
Frecuencia | 1300 MHz | 2.8 GHz |
---|---|---|
Frecuencia turbo | — | — |
Frecuencia de reloj base | 100 MHz | 266 MHz |
Multiplicador | 13.0x | 10.5x |
Multiplicador desbloqueado | No | No |
TDP | 17 W | 65 W |
Voltaje | — | 1.3625 V |
Mercado | Mobile | Desktop |
---|---|---|
Estado de producción | End-of-life | End-of-life |
Fecha de publicación | Oct 2nd, 2011 | May 9th, 2009 |
Nombre Clave | Sandy Bridge | Wolfdale |
Generación | Pentium | Pentium Dual-Core |
Parte | SR0EXSR0FC | SLGU9 |
Soporte de memoria | DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
Memoria ECC | No | No |
PCI Express | — | Gen 2 |
Número de núcleos | 2 | 2 |
---|---|---|
Número de hilos | 2 | 2 |
SMP # CPUs | 1 | 1 |
Gráficos integrados | Intel HD (Sandy Bridge) | — |
Caché L1 | 64K (per core) | 64K (per core) |
---|---|---|
Caché L2 | 256K (per core) | 2MB (shared) |
Caché L3 | 2MB (shared) | — |
EIST | Yes | Yes |
---|---|---|
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | — |
SSSE3 | Yes | Yes |
Smart Cache | Yes | — |
VT-x | — | Yes |
XD bit | Yes | Yes |