Presa | Intel Socket 1151 | Intel Socket 4189 |
---|---|---|
Fonderia | Intel | Intel |
Dimensione del processo | 14 nm | 10 nm |
Transistor | unknown | unknown |
Dimensione stampo | unknown | unknown |
Pacchetto | FC-LGA1151 | FC-LGA4189 |
tCaseMax | 72°C | 84°C |
Frequenza | 3.7 GHz | 2.3 GHz |
---|---|---|
Turbo clock | — | up to 3.4 GHz |
Clock di base | 100 MHz | 100 MHz |
Moltiplicatore | 37.0x | 23.0x |
Moltiplicatore sbloccato | No | No |
TDP | 51 W | 150 W |
Mercato | Desktop | Server/Workstation |
---|---|---|
Stato di produzione | Active | Active |
Data di rilascio | Apr 2nd, 2018 | Apr 6th, 2021 |
Nome in codice | Coffee Lake | Ice Lake-SP |
Generazione | Pentium Gold | Xeon Silver |
Parte | SR3X9 | unknown |
Supporto 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) |
Numero di core | 2 | 20 |
---|---|---|
Numero di threads | 4 | 40 |
SMP # CPUs | 1 | 2 |
Grafica integrata | UHD Graphics 610 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 1MB (per core) |
Cache L3 | 4MB (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 |
HT | 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 |
TSX | Yes | — |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |