AMD Athlon X2 7850 BE vs AMD Ryzen Embedded V1756B
Fizyczny
| Socket | AMD Socket AM2+ | AMD Socket FP5 |
|---|---|---|
| Rozmiar procesu | 65 nm | 14 nm |
| Tranzystory | 450 million | 4,950 million |
| Rozmiar matrycy | 285 mm² | 210 mm² |
| Pakiet | µPGA | — |
| Producent | — | GlobalFoundries |
Wydajność
| Częstotliwość | 2.8 GHz | 3.25 GHz |
|---|---|---|
| Zegar turbo | — | up to 3.6 GHz |
| Zegar bazowy | 200 MHz | 100 MHz |
| Mnożnik | 14.0x | 32.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.325 V | — |
| TDP | 95 W | 45 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Apr 28th, 2009 | Feb 21st, 2018 |
| Nazwa kodowa | Kuma | Zen |
| Generacja | Athlon X2 | Ryzen Embedded |
| Część | AD785ZWCJ2BGH | unknown |
| Obsługa pamięci | unknown Dual-channel | DDR4 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 4 |
|---|---|---|
| Liczba wątków | 2 | 8 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Radeon Vega 8 |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 2MB (shared) | 2MB (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. It is branded under the Black Edition label. | — |
|---|
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| CnQ | Yes | — |
| EVP | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| Precision Boost | — | Yes |
| SHA | — | Yes |
| SMAP | — | Yes |
| SMEP | — | Yes |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | — | Yes |
