Socket | Intel Socket 1156 | Intel Socket 775 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 45 nm | 65 nm |
Transistors | 774 million | 376 million |
Taille des matrices | 296 mm² | 140 mm² |
Package | FC-LGA6 | FC-LGA4 |
Fréquence | 2.533 GHz | 2.8 GHz |
---|---|---|
Turbo clock | up to 3.466 GHz | — |
Base clock | 133 MHz | 200 MHz |
Multiplicateur | 19.0x | 14.0x |
Multiplicateur débloqué | No | No |
Tension | 1.4 V | 1.33 V |
TDP | 82 W | 130 W |
Marché | Desktop | Desktop |
---|---|---|
État de la production | End-of-life | End-of-life |
Date de sortie | Jan 7th, 2010 | Jan 16th, 2006 |
Nom de code | Lynnfield | Presler |
Génération | Core i7 | Pentium D |
Part | SLBLG | SL94S |
Support mémoire | DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2, 16 Lanes(CPU only) | Gen 2 |
Nombre de cœurs | 4 | 2 |
---|---|---|
Nombre de threads | 8 | 2 |
SMP # CPUs | 1 | 2 |
Cartes graphiques intégrées | — | — |
Cache L1 | 64K (per core) | 28K |
---|---|---|
Cache L2 | 256K (per core) | 4MB |
Cache L3 | 8MB (shared) | — |
EIST | Yes | Yes |
---|---|---|
HTT | Yes | — |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | — |
TXT | Yes | — |
VT-x | Yes | — |
XD-Bit | Yes | — |