Socket | Intel Socket 775 | Intel Socket 1155 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 45 nm | 22 nm |
Transistors | 456 million | unknown |
Taille des matrices | 2x 82 mm² | 132.8 mm² |
Package | FC-LGA6 | FC-LGA12C |
tCaseMax | 71°C | 67°C |
Fréquence | 2.7 GHz | 3.2 GHz |
---|---|---|
Turbo clock | — | up to 3.6 GHz |
Base clock | 200 MHz | 100 MHz |
Multiplicateur | 13.5x | 32.0x |
Multiplicateur débloqué | No | No |
Tension | 1.11 V | — |
TDP | 95 W | 77 W |
Marché | Desktop | Desktop |
---|---|---|
État de la production | End-of-life | unknown |
Date de sortie | Aug 31st, 2009 | Jun 1st, 2012 |
Nom de code | Yorkfield | Ivy Bridge |
Génération | Core 2 Quad | Core i5 |
Part | SLGUU | SR0T8 |
Support mémoire | DDR1, DDR2, DDR3 Dual-channel | DDR3 Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 4 | 4 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | Intel HD 2500 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 2MB (shared) | 256K (per core) |
Cache L3 | — | 6MB (shared) |
Remarques | SSE4.1 disabled. | Intel HD 2500 frequency: 650-1100MHz |
---|
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
iAMT2 | Yes | — |