Socket | Intel Socket 1155 | Intel Socket G2 (988B) |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 22 nm | 32 nm |
Transistors | 1,480 million | 1,160 million |
Taille des matrices | 160 mm² | 216 mm² |
Package | FC-LGA12C | rPGA |
tCaseMax | 67°C | — |
Fréquence | 2.7 GHz | 2.2 GHz |
---|---|---|
Turbo clock | up to 3.2 GHz | up to 3.1 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplicateur | 27.0x | 22.0x |
Multiplicateur débloqué | No | No |
TDP | 65 W | 45 W |
Marché | Desktop | Mobile |
---|---|---|
État de la production | unknown | End-of-life |
Date de sortie | Nov 1st, 2012 | Oct 12th, 2011 |
Nom de code | Ivy Bridge | Sandy Bridge |
Génération | Core i5 | Core i7 |
Part | unknown | SR02N |
Support mémoire | DDR3 Dual-channel | unknown Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | — |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 4 | 8 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | Intel HD 4000 | Intel HD 3000 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 6MB (shared) |
Remarques | Intel HD 4000 frequency: 650-1150MHz | — |
---|
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
EIST | Yes | Yes |
HTT | — | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
VT-d | Yes | — |
VT-x | Yes | Yes |
XD bit | Yes | Yes |