Intel Core 2 Quad Q6700 vs Intel Xeon E5603
Fizyczny
| Socket | Intel Socket 775 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 65 nm | 32 nm |
| Tranzystory | 582 million | 1,170 million |
| Rozmiar matrycy | 2x 143 mm² | 239 mm² |
| Pakiet | FC-LGA6 | FC-LGA10 |
| tCaseMax | 62°C | — |
Wydajność
| Częstotliwość | 2.666 GHz | 1600 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 266 MHz | 133 MHz |
| Mnożnik | 10.0x | 12.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.34 V | 1.35 V |
| TDP | 95 W | 80 W |
Architektura
| Rynek | Desktop | Server/Workstation |
|---|---|---|
| Status produkcji | End-of-life | End-of-life |
| Data wydania | Apr 20th, 2007 | Feb 14th, 2011 |
| Nazwa kodowa | Kentsfield | Westmere-EP |
| Generacja | Core 2 Quad | Xeon |
| Część | SLACQ | SLC2F |
| Obsługa pamięci | DDR2, DDR3 Dual-channel | DDR3 Triple-channel |
| Pamięć ECC | No | Yes |
| PCI Express | Gen 2 | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 4 |
|---|---|---|
| Liczba wątków | 4 | 4 |
| SMP # CPUs | 1 | 2 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 8MB (shared) | 256K (per core) |
| Cache L3 | — | 4MB (shared) |
Cechy
| 4.8GT/s QPI | — | Yes |
|---|---|---|
| AES-NI | — | Yes |
| EIST | Yes | Yes |
| EM64T | Yes | — |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| TXT | — | Yes |
| VT-x | Yes | Yes |
| XD-Bit | Yes | Yes |
