AMD EPYC 7F32 vs AMD FX-8350
Физические характеристики
| Сокет | AMD Socket SP3 | AMD Socket AM3+ |
|---|---|---|
| Производитель | TSMC | — |
| Техпроцесс | 7 nm | 32 nm |
| Транзисторы | 3,800 million | 1,200 million |
| Размер штампа | 74 mm² | 315 mm² |
| Разъемы | FCLGA-4094 | µPGA |
Производительность
| Частота | 3.7 GHz | 4 GHz |
|---|---|---|
| Турбо | up to 3.9 GHz | up to 4.2 GHz |
| Базовая частота | 100 MHz | 200 MHz |
| Множитель | 37.0x | 20.0x |
| Свободный множитель | Yes | Yes |
| Тепловыделение | 180 W | 125 W |
| Напряжение | — | 1.45 V |
Архитектура
| Тип | Server/Workstation | Desktop |
|---|---|---|
| Статус производства | Active | unknown |
| Дата релиза | Apr 14th, 2020 | Oct 23rd, 2012 |
| Кодовое название | Rome | Vishera |
| Поколение | EPYC | FX |
| Код | 100-000000139100-000000139WOF | FD8350FRW8KHKFD8350FRHKBOX |
| Поддержка памяти | DDR4-3200 MHz Eight-channel | DDR3 Dual-channel |
| Поддержка режима ECC | Yes | No |
| PCI Express | Gen 4 | Gen 2 |
Ядра
| Кол-во ядер | 8 | 8 |
|---|---|---|
| Кол-во потоков | 16 | 8 |
| SMP ЦПУ | 1 | 1 |
| Встроенная графика | — | — |
Кеш
| Кеш L1 | 96K (per core) | 384K |
|---|---|---|
| Кеш L2 | 512K (per core) | 8MB |
| Кеш L3 | 128MB (shared) | 8MB (shared) |
Дополнительно
| 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. | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped |
|---|
Технологии
| ABM | Yes | — |
|---|---|---|
| ADX | Yes | — |
| AES | Yes | Yes |
| AMD-V | Yes | Yes |
| AMD-Vi | Yes | — |
| AMD64 | — | Yes |
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| Boost 2 | Yes | — |
| CLMUL | Yes | Yes |
| CVT16 | — | Yes |
| EMMX | Yes | — |
| EVP | — | Yes |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | — | Yes |
| FPU | Yes | — |
| HT3.1 | — | 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 | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
| SenseMi | Yes | — |
| TSME | Yes | — |
| Turbo Core | — | Yes |
| XOP | — | Yes |
