AMD Athlon X2 7850 BE vs Intel Celeron N2940
Fizyczny
| Socket | AMD Socket AM2+ | Intel BGA 1170 |
|---|---|---|
| Rozmiar procesu | 65 nm | 22 nm |
| Tranzystory | 450 million | unknown |
| Rozmiar matrycy | 285 mm² | unknown |
| Pakiet | µPGA | FC-BGA1170 |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.8 GHz | 1830 MHz |
|---|---|---|
| Zegar turbo | — | up to 2.25 GHz |
| Zegar bazowy | 200 MHz | unknown |
| Mnożnik | 14.0x | unknown |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.325 V | — |
| TDP | 95 W | 7 W |
Architektura
| Rynek | Desktop | Mobile |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Apr 28th, 2009 | May 22nd, 2014 |
| Nazwa kodowa | Kuma | Bay Trail-M |
| Generacja | Athlon X2 | Celeron |
| Część | AD785ZWCJ2BGH | unknown |
| Obsługa pamięci | unknown Dual-channel | DDR3 |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 4 |
|---|---|---|
| Liczba wątków | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | HD Graphics |
Cache
| Cache L1 | 128K (per core) | 56K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 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 | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| BPT | — | Yes |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX | — | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| XD bit | — | Yes |
