AMD Athlon X2 7850 BE vs Intel Celeron 2980U
Fizyczny
| Socket | AMD Socket AM2+ | Intel Socket G3 |
|---|---|---|
| Rozmiar procesu | 65 nm | 22 nm |
| Tranzystory | 450 million | 1,400 million |
| Rozmiar matrycy | 285 mm² | 118 mm² |
| Pakiet | µPGA | FC-BGA1168 |
| Producent | — | Intel |
| tCaseMax | — | 72°C |
Wydajność
| Częstotliwość | 2.8 GHz | 1600 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 100 MHz |
| Mnożnik | 14.0x | 16.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.325 V | — |
| TDP | 95 W | 15 W |
Architektura
| Rynek | Desktop | Mobile |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Apr 28th, 2009 | Sep 1st, 2013 |
| Nazwa kodowa | Kuma | Haswell |
| 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 | 2 |
|---|---|---|
| Liczba wątków | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Intel HD |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (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. | Intel HD frequency: 200-1000MHz |
|---|
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| 64-bit | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
