Сокет | AMD Socket SP3 | Intel Socket 4189 |
---|---|---|
Производитель | TSMC | Intel |
Техпроцесс | 7 nm | 10 nm |
Транзисторы | 3,800 million | unknown |
Размер штампа | 74 mm² | unknown |
Разъемы | FCLGA-4094 | FC-LGA4189 |
tCaseMax | — | 80°C |
Частота | 2.5 GHz | 2.4 GHz |
---|---|---|
Турбо | up to 3.35 GHz | up to 3.5 GHz |
Базовая частота | 100 MHz | 100 MHz |
Множитель | 25.0x | 24.0x |
Свободный множитель | Yes | No |
Тепловыделение | 180 W | 250 W |
Тип | Server/Workstation | Server/Workstation |
---|---|---|
Статус производства | Active | Active |
Дата релиза | Aug 7th, 2019 | Apr 6th, 2021 |
Кодовое название | Rome | Ice Lake-SP |
Поколение | EPYC | Xeon Platinum |
Код | 100-000000045 | SRKHFCD8068904571901 |
Поддержка памяти | DDR4-3200 MHz Eight-channel | DDR4-3200 MHz Eight-channel |
Поддержка режима ECC | Yes | Yes |
PCI Express | Gen 4 | Gen 4, 64 Lanes(CPU only) |
Кол-во ядер | 32 | 36 |
---|---|---|
Кол-во потоков | 64 | 72 |
SMP ЦПУ | 1 | 2 |
Встроенная графика | — | — |
Кеш L1 | 96K (per core) | 64K (per core) |
---|---|---|
Кеш L2 | 512K (per core) | 1MB (per core) |
Кеш L3 | 128MB (shared) | 54MB (shared) |
Информация | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
---|
ABM | Yes | — |
---|---|---|
ADX | Yes | — |
AES | Yes | — |
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD-Vi | Yes | — |
AVX | Yes | Yes |
AVX-512 | — | Yes |
AVX2 | Yes | Yes |
BMI1 | Yes | Yes |
BMI2 | Yes | Yes |
Boost 2 | Yes | — |
CLMUL | Yes | — |
ECC | — | Yes |
EIST | — | Yes |
EMMX | Yes | — |
F16C | Yes | Yes |
FMA3 | Yes | Yes |
FPU | Yes | — |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
NX bit | Yes | — |
Protected | Yes | — |
RdRand | Yes | — |
Real | Yes | — |
SEV | Yes | — |
SHA | Yes | — |
SME | Yes | — |
SMM | Yes | — |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
SenseMi | Yes | — |
TSME | Yes | — |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |