AMD Phenom II X4 975 BE vs Intel Pentium M 750
Fizyczny
| Socket | AMD Socket AM3 | Intel Socket 479 |
|---|---|---|
| Rozmiar procesu | 45 nm | 90 nm |
| Tranzystory | 758 million | 140 million |
| Rozmiar matrycy | 258 mm² | 84 mm² |
| Pakiet | µPGA | FC-PGA |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 3.6 GHz | 1860 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 2000 MHz | 133 MHz |
| Mnożnik | 18.0x | 14.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.4 V | 1.375 V |
| TDP | 125 W | 27 W |
Architektura
| Rynek | Desktop | Mobile |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Jan 4th, 2011 | Jan 19th, 2005 |
| Nazwa kodowa | Deneb | Dothan |
| Generacja | Phenom II X4 | Pentium M |
| Część | HDZ975FBK4DGMHDZ975FBGMBOX | SL7S9 |
| Obsługa pamięci | DDR3 Dual-channel | unknown |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 4 | 1 |
|---|---|---|
| Liczba wątków | 4 | 1 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 32K |
|---|---|---|
| Cache L2 | 512K (per core) | 2MB |
| Cache L3 | 6MB (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 | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| NX-bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | — |
| SSE4A | Yes | — |
