AMD Athlon X2 7750 BE vs Intel Xeon 5148
Fizyczny
| Socket | AMD Socket AM2+ | Intel Socket 771 |
|---|---|---|
| Rozmiar procesu | 65 nm | 65 nm |
| Tranzystory | 450 million | unknown |
| Rozmiar matrycy | 285 mm² | unknown |
| Pakiet | µPGA | FC-LGA6 |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.7 GHz | 2.333 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 333 MHz |
| Mnożnik | 13.5x | 7.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.325 V | — |
| TDP | 95 W | 40 W |
Architektura
| Rynek | Desktop | Server/Workstation |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Dec 15th, 2008 | Jun 26th, 2006 |
| Nazwa kodowa | Kuma | Woodcrest |
| Generacja | Athlon X2 | Xeon |
| Część | AD775ZWCJ2BGH | unknown |
| Obsługa pamięci | unknown Dual-channel | DDR2 |
| Pamięć ECC | No | Yes |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 2 |
|---|---|---|
| Liczba wątków | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | — |
|---|---|---|
| Cache L2 | 512K (per core) | 4MB |
| 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 | — |
| CnQ | Yes | — |
| HT3.0 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | — | Yes |
| SSE4A | Yes | — |
| VT | — | Yes |
| XD bit | — | Yes |
