AMD Phenom X3 8750 BE vs Intel Core i7-975
Fizyczny
| Socket | AMD Socket AM2+ | Intel Socket 1366 |
|---|---|---|
| Rozmiar procesu | 65 nm | 45 nm |
| Tranzystory | 450 million | 731 million |
| Rozmiar matrycy | 285 mm² | 263 mm² |
| Pakiet | µPGA | FC-LGA8 |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.4 GHz | 3.333 GHz |
|---|---|---|
| Zegar turbo | — | up to 3.6 GHz |
| Zegar bazowy | 200 MHz | 133 MHz |
| Mnożnik | 12.0x | 25.0x |
| Mnożnik odblokowany | Yes | Yes |
| Napięcie | 1.25 V | 1.375 V |
| TDP | 95 W | 130 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Sep 8th, 2008 | Jun 2nd, 2009 |
| Nazwa kodowa | Toliman | Bloomfield |
| Generacja | Phenom X3 | Core i7 |
| Część | HD875ZWCJ3BGH | SLBEQ |
| Obsługa pamięci | unknown Dual-channel | DDR3 Triple-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 3 | 4 |
|---|---|---|
| Liczba wątków | 3 | 8 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 8MB (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. | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
|---|
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| TXT | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
