Socket | Intel Socket 1155 | Intel Socket 1150 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 32 nm | 22 nm |
Transistors | 1,160 million | 1,400 million |
Taille des matrices | 216 mm² | 160 mm² |
Package | FC-LGA10 | FC-LGA12C |
Fréquence | 3.1 GHz | 1800 MHz |
---|---|---|
Turbo clock | up to 3.4 GHz | up to 2.8 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplicateur | 31.0x | 18.0x |
Multiplicateur débloqué | No | No |
TDP | 80 W | 25 W |
Marché | Server/Workstation | Server/Workstation |
---|---|---|
État de la production | End-of-life | unknown |
Date de sortie | Apr 3rd, 2011 | Jun 2nd, 2013 |
Nom de code | Sandy Bridge | Haswell-WS |
Génération | Xeon E3 | Xeon E3 |
Part | SR00F | SR158 |
Support mémoire | DDR3 Dual-channel | DDR3, DDR4 Dual-channel |
La mémoire du CEC | Yes | Yes |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3 |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 4 | 8 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 8MB (shared) | 8MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
ECC | — | Yes |
EIST | Yes | Yes |
F16C | — | Yes |
FMA3 | — | 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 |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |