Socket | Intel Socket 1156 | Intel Socket 1151 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 45 nm | 14 nm |
Transistors | 774 million | 1,400 million |
Taille des matrices | 296 mm² | 150 mm² |
Package | FC-LGA8 | — |
tCaseMax | — | 65°C |
Fréquence | 2.666 GHz | 3.5 GHz |
---|---|---|
Turbo clock | up to 3.6 GHz | — |
Base clock | 133 MHz | 100 MHz |
Multiplicateur | 20.0x | 35.0x |
Multiplicateur débloqué | No | No |
Tension | 1.4 V | — |
TDP | 82 W | 51 W |
Marché | Desktop | Desktop |
---|---|---|
État de la production | End-of-life | Active |
Date de sortie | Jul 19th, 2010 | Sep 1st, 2015 |
Nom de code | Lynnfield | Skylake |
Génération | Core i7 | Pentium |
Part | SLBQ7 | SR2HJ |
Support mémoire | DDR3 Dual-channel | DDR3, DDR42133 MHz Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
Nombre de cœurs | 4 | 2 |
---|---|---|
Nombre de threads | 8 | 2 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | Intel HD 530 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 8MB (shared) | 4MB (shared) |
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
AVX2 | — | Yes |
CLMUL | — | Yes |
EIST | — | Yes |
FMA3 | — | Yes |
HTT | Yes | — |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4 | Yes | — |
SSE4.1 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
TBT | Yes | — |
TSX | — | Yes |
TXT | Yes | — |
VT-d | Yes | — |
VT-x | Yes | Yes |
XD bit | — | Yes |
XD-Bit | Yes | — |