Socket | Intel Socket 775 | Intel BGA 1023 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 45 nm | 32 nm |
Transistors | 456 million | 624 million |
Taille des matrices | 2x 82 mm² | 149 mm² |
Package | FC-LGA6 | rPGA |
tCaseMax | 71°C | — |
Fréquence | 2.5 GHz | 2.3 GHz |
---|---|---|
Turbo clock | — | — |
Base clock | 333 MHz | 100 MHz |
Multiplicateur | 7.5x | 23.0x |
Multiplicateur débloqué | No | No |
Tension | 1.11 V | — |
TDP | 95 W | 35 W |
Marché | Desktop | Mobile |
---|---|---|
État de la production | End-of-life | End-of-life |
Date de sortie | Nov 30th, 2008 | Sep 1st, 2011 |
Nom de code | Yorkfield | Sandy Bridge |
Génération | Core 2 Quad | Core i5 |
Part | SLB5W | unknown |
Support mémoire | DDR1, DDR2, DDR3 Dual-channel | DDR3 Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2 | — |
Nombre de cœurs | 4 | 2 |
---|---|---|
Nombre de threads | 4 | 4 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | Intel HD 3000 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 4MB (shared) | 256K (per core) |
Cache L3 | — | 3MB (shared) |
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
HTT | — | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | Yes |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
Smart Cache | — | Yes |
Turbo Boost | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
iAMT2 | Yes | — |
Remarques | — | OEM |
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