AMD Athlon X2 7750 BE vs AMD Sempron 3300+
Fizyczny
| Socket | AMD Socket AM2+ | AMD Socket 754 |
|---|---|---|
| Rozmiar procesu | 65 nm | 90 nm |
| Tranzystory | 450 million | 63 million |
| Rozmiar matrycy | 285 mm² | 84 mm² |
| Pakiet | µPGA | µPGA |
Wydajność
| Częstotliwość | 2.7 GHz | 2000 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 200 MHz |
| Mnożnik | 13.5x | 10.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.325 V | 1.4 V |
| TDP | 95 W | 62 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Dec 15th, 2008 | Apr 1st, 2005 |
| Nazwa kodowa | Kuma | Palermo |
| Generacja | Athlon X2 | Sempron |
| Część | AD775ZWCJ2BGH | SDA3300AIO2BO |
| Obsługa pamięci | unknown Dual-channel | unknown Single-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 1 |
|---|---|---|
| Liczba wątków | 2 | 1 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 128K |
|---|---|---|
| Cache L2 | 512K (per core) | 256K |
| 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 | Yes |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | Yes |
| CnQ | Yes | — |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SEE2 | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | — |
| SSE3 | Yes | Yes |
| SSE4A | Yes | — |
