Socket | Intel Socket 4189 | Intel Socket 2066 |
---|---|---|
Producent | Intel | Intel |
Rozmiar procesu | 10 nm | 14 nm |
Tranzystory | unknown | unknown |
Rozmiar matrycy | unknown | unknown |
Pakiet | FC-LGA4189 | FC-LGA2066 |
tCaseMax | 84°C | — |
Częstotliwość | 3 GHz | 2.3 GHz |
---|---|---|
Zegar turbo | up to 3.6 GHz | up to 4.3 GHz |
Zegar bazowy | 100 MHz | 100 MHz |
Mnożnik | 30.0x | 23.0x |
Mnożnik odblokowany | No | No |
TDP | 150 W | 140 W |
Rynek | Server/Workstation | Server/Workstation |
---|---|---|
Status produkcji | Active | unknown |
Data wydania | Apr 6th, 2021 | Sep 29th, 2017 |
Nazwa kodowa | Ice Lake-SP | Skylake-W |
Generacja | Xeon Gold | Xeon W |
Część | unknown | SR3RX |
Obsługa pamięci | DDR4-2933 MHz Eight-channel | DDR4 Quad-channel |
Pamięć ECC | Yes | Yes |
PCI Express | Gen 4, 64 Lanes(CPU only) | Gen 3 |
Liczba rdzeni | 12 | 18 |
---|---|---|
Liczba wątków | 24 | 36 |
SMP # CPUs | 2 | 1 |
Zintegrowana karta graficzna | — | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 1MB (per core) | 1MB (per core) |
Cache L3 | 18MB (shared) | 24.75MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX-512 | Yes | — |
AVX2 | Yes | Yes |
BMI1 | Yes | Yes |
BMI2 | Yes | Yes |
ECC | Yes | 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 |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |
vPro | Yes | Yes |
x8 SDDC | Yes | Yes |