Socket | Intel BGA 1224 | Intel Socket 1356 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 32 nm | 32 nm |
Transistors | 1,160 million | 1,270 million |
Taille des matrices | 216 mm² | 294 mm² |
Package | BGA2 | — |
Fréquence | 2000 MHz | 2000 MHz |
---|---|---|
Turbo clock | up to 2.9 GHz | up to 2.1 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplicateur | 20.0x | 20.0x |
Multiplicateur débloqué | No | No |
TDP | 45 W | 50 W |
Tension | — | 1.35 V |
Marché | Mobile | Server/Workstation |
---|---|---|
État de la production | End-of-life | unknown |
Date de sortie | Jan 3rd, 2011 | May 14th, 2012 |
Nom de code | Sandy Bridge | Sandy Bridge-EN |
Génération | Core i7 | Xeon E5 |
Part | SR030 | SR0M5 |
Support mémoire | unknown Dual-channel | DDR3 |
La mémoire du CEC | No | Yes |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 8 | 8 |
SMP # CPUs | 1 | 2 |
Cartes graphiques intégrées | Intel HD 3000 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 10MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
EIST | 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 |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |