Socket | Intel Socket 1151 | Intel Socket 4189 |
---|---|---|
Fabricante | Intel | Intel |
Tamaño del proceso | 14 nm | 10 nm |
Transistores | unknown | unknown |
Tamaño de Die | unknown | unknown |
Paquete | FC-LGA14C | FC-LGA4189 |
tCaseMax | 72°C | 84°C |
tJMax | 100°C | — |
Frecuencia | 3 GHz | 2.3 GHz |
---|---|---|
Frecuencia turbo | up to 4.7 GHz | up to 3.4 GHz |
Frecuencia de reloj base | 100 MHz | 100 MHz |
Multiplicador | 30.0x | 23.0x |
Multiplicador desbloqueado | No | No |
TDP | 65 W | 150 W |
Mercado | Desktop | Server/Workstation |
---|---|---|
Estado de producción | Active | Active |
Fecha de publicación | Apr 23rd, 2019 | Apr 6th, 2021 |
Nombre Clave | Coffee Lake | Ice Lake-SP |
Generación | Core i7 | Xeon Silver |
Parte | unknown | unknown |
Soporte de memoria | DDR4-2666 MHz Dual-channel | DDR4-2667 MHz Eight-channel |
Memoria ECC | No | Yes |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 4, 64 Lanes(CPU only) |
Número de núcleos | 8 | 20 |
---|---|---|
Número de hilos | 8 | 40 |
SMP # CPUs | 1 | 2 |
Gráficos integrados | — | — |
Caché L1 | 64K (per core) | 64K (per core) |
---|---|---|
Caché L2 | 256K (per core) | 1MB (per core) |
Caché L3 | 12MB (shared) | 30MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX-512 | — | Yes |
AVX2 | Yes | Yes |
BMI1 | Yes | Yes |
BMI2 | Yes | Yes |
Boost 2.0 | Yes | — |
CLMUL | Yes | — |
ECC | — | Yes |
EIST | Yes | Yes |
F16C | Yes | Yes |
FMA3 | Yes | 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 |
TSX | Yes | — |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |