AMD EPYC 7F32 vs AMD FX-8350
Fizyczny
| Socket | AMD Socket SP3 | AMD Socket AM3+ |
|---|---|---|
| Producent | TSMC | — |
| Rozmiar procesu | 7 nm | 32 nm |
| Tranzystory | 3,800 million | 1,200 million |
| Rozmiar matrycy | 74 mm² | 315 mm² |
| Pakiet | FCLGA-4094 | µPGA |
Wydajność
| Częstotliwość | 3.7 GHz | 4 GHz |
|---|---|---|
| Zegar turbo | up to 3.9 GHz | up to 4.2 GHz |
| Zegar bazowy | 100 MHz | 200 MHz |
| Mnożnik | 37.0x | 20.0x |
| Mnożnik odblokowany | Yes | Yes |
| TDP | 180 W | 125 W |
| Napięcie | — | 1.45 V |
Architektura
| Rynek | Server/Workstation | Desktop |
|---|---|---|
| Status produkcji | Active | unknown |
| Data wydania | Apr 14th, 2020 | Oct 23rd, 2012 |
| Nazwa kodowa | Rome | Vishera |
| Generacja | EPYC | FX |
| Część | 100-000000139100-000000139WOF | FD8350FRW8KHKFD8350FRHKBOX |
| Obsługa pamięci | DDR4-3200 MHz Eight-channel | DDR3 Dual-channel |
| Pamięć ECC | Yes | No |
| PCI Express | Gen 4 | Gen 2 |
Rdzenie
| Liczba rdzeni | 8 | 8 |
|---|---|---|
| Liczba wątków | 16 | 8 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 96K (per core) | 384K |
|---|---|---|
| Cache L2 | 512K (per core) | 8MB |
| Cache L3 | 128MB (shared) | 8MB (shared) |
Uwagi
| Uwagi | 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 |
|---|
Cechy
| 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 |
