Socket | Intel BGA 1224 | Intel Socket 3647 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 22 nm | 14 nm |
Transistors | 1,400 million | 8,000 million |
Taille des matrices | 160 mm² | unknown |
Package | FC-BGA12F | FC-LGA3647 |
Fréquence | 2.6 GHz | 3.8 GHz |
---|---|---|
Turbo clock | up to 3.6 GHz | up to 3.9 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplicateur | 26.0x | 38.0x |
Multiplicateur débloqué | No | No |
TDP | 45 W | 105 W |
Marché | Mobile | Server/Workstation |
---|---|---|
État de la production | unknown | unknown |
Date de sortie | Apr 29th, 2012 | Dec 11th, 2018 |
Nom de code | Ivy Bridge | Cascade Lake-SP |
Génération | Core i7 | Xeon Platinum |
Part | SR0MM | SRF94CD8069504194701 |
Support mémoire | unknown Dual-channel | DDR4 |
La mémoire du CEC | No | Yes |
Nombre de cœurs | 4 | 4 |
---|---|---|
Nombre de threads | 8 | 8 |
SMP # CPUs | 1 | 8 |
Cartes graphiques intégrées | Intel HD 4000 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 1MB (per core) |
Cache L3 | 6MB (shared) | 16.5MB (shared) |
Remarques | Intel HD 4000 frequency: 650-1250MHz | — |
---|
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
ECC | — | Yes |
EIST | Yes | Yes |
F16C | — | Yes |
FMA3 | — | Yes |
HTT | Yes | 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 |