Intel Core 2 Extreme QX9300 vs Intel Core 2 Extreme QX9775
Fizyczny
| Socket | Intel Socket P | Intel Socket 771 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 45 nm | 45 nm |
| Tranzystory | unknown | 820 million |
| Rozmiar matrycy | 2x 107 mm² | 2x 107 mm² |
| Pakiet | FC-PGA | FC-LGA6 |
| tCaseMax | — | 63°C |
Wydajność
| Częstotliwość | 2.534 GHz | 3.2 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 266 MHz | 400 MHz |
| Mnożnik | 9.5x | 8.0x |
| Mnożnik odblokowany | Yes | Yes |
| Napięcie | 1.175 V | 1.35 V |
| TDP | 45 W | 150 W |
Architektura
| Rynek | Mobile | Desktop |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Aug 1st, 2008 | Mar 24th, 2008 |
| Nazwa kodowa | Penryn QC XE | Yorkfield |
| Generacja | Core 2 Extreme | Core 2 Extreme |
| Część | SLB5J | EU80574XL088N |
| Obsługa pamięci | unknown | DDR2 |
| Pamięć ECC | No | No |
Rdzenie
| Liczba rdzeni | 4 | 4 |
|---|---|---|
| Liczba wątków | 4 | 4 |
| SMP # CPUs | 2 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K | 64K (per core) |
|---|---|---|
| Cache L2 | 6MB (per die) | 12MB (shared) |
Uwagi
| Uwagi | unlocked clock multiplier | Being an Extreme Edition processor, it features an unlocked FSB multiplier that allows users to set the multiplier value above its shipped value. Unlike the QX9770, this chip uses the LGA-771 socket and is only compatible with Intel D5400XS "Skulltrail", |
|---|
Cechy
| EIST | Yes | Yes |
|---|---|---|
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | — |
| iAMT2 | Yes | — |
