Intel Core i7-965 vs Intel Core i7-975
Fizyczny
| Socket | Intel Socket 1366 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 45 nm | 45 nm |
| Tranzystory | 731 million | 731 million |
| Rozmiar matrycy | 263 mm² | 263 mm² |
| Pakiet | FC-LGA8 | FC-LGA8 |
Wydajność
| Częstotliwość | 3.2 GHz | 3.333 GHz |
|---|---|---|
| Zegar turbo | up to 3.466 GHz | up to 3.6 GHz |
| Zegar bazowy | 133 MHz | 133 MHz |
| Mnożnik | 24.0x | 25.0x |
| Mnożnik odblokowany | Yes | Yes |
| Napięcie | 1.375 V | 1.375 V |
| TDP | 130 W | 130 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Nov 17th, 2008 | Jun 2nd, 2009 |
| Nazwa kodowa | Bloomfield | Bloomfield |
| Generacja | Core i7 | Core i7 |
| Część | SLBCJ | SLBEQ |
| Obsługa pamięci | DDR3 Triple-channel | DDR3 Triple-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 4 |
|---|---|---|
| Liczba wątków | 8 | 8 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 8MB (shared) | 8MB (shared) |
Uwagi
| Uwagi | 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. | 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
| EIST | Yes | Yes |
|---|---|---|
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SMT | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| TXT | Yes | Yes |
| VT-x | Yes | Yes |
| XD-Bit | Yes | Yes |
