Socket | Intel Socket 4189 | Intel Socket 1366 |
---|---|---|
Fonderie | Intel | Intel |
Taille du processus | 10 nm | 32 nm |
Transistors | unknown | 1,170 million |
Taille des matrices | unknown | 239 mm² |
Package | FC-LGA4189 | FC-LGA10 |
tCaseMax | 88°C | — |
Fréquence | 2.3 GHz | 3.466 GHz |
---|---|---|
Turbo clock | up to 3.4 GHz | up to 3.733 GHz |
Base clock | 100 MHz | 133 MHz |
Multiplicateur | 23.0x | 26.0x |
Multiplicateur débloqué | No | No |
TDP | 105 W | 130 W |
Tension | — | 1.35 V |
Marché | Server/Workstation | Server/Workstation |
---|---|---|
État de la production | Active | End-of-life |
Date de sortie | Apr 6th, 2021 | Feb 14th, 2011 |
Nom de code | Ice Lake-SP | Westmere-EP |
Génération | Xeon Silver | Xeon |
Part | unknown | SLBVX |
Support mémoire | DDR4-2667 MHz Eight-channel | DDR3 Triple-channel |
La mémoire du CEC | Yes | Yes |
PCI Express | Gen 4, 64 Lanes(CPU only) | Gen 2 |
Nombre de cœurs | 10 | 6 |
---|---|---|
Nombre de threads | 20 | 12 |
SMP # CPUs | 2 | 2 |
Cartes graphiques intégrées | — | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 1MB (per core) | 256K (per core) |
Cache L3 | 15MB (shared) | 12MB (shared) |
6.4GT/s QPI | — | Yes |
---|---|---|
AES-NI | Yes | Yes |
AVX | Yes | — |
AVX-512 | 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 | — |
VT-x | Yes | Yes |
XD bit | Yes | — |
XD-Bit | — | Yes |
vPro | Yes | — |
x8 SDDC | Yes | — |