Intel Core 2 Duo E6850 vs Intel Pentium G640T
Fizyczny
| Socket | Intel Socket 775 | Intel Socket 1155 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 65 nm | 32 nm |
| Tranzystory | 291 million | 504 million |
| Rozmiar matrycy | 143 mm² | 131 mm² |
| Pakiet | FC-LGA6 | FC-LGA10 |
Wydajność
| Częstotliwość | 3 GHz | 2.4 GHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 333 MHz | 100 MHz |
| Mnożnik | 9.0x | 24.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.25 V | — |
| TDP | 75 W | 35 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | unknown |
| Data wydania | Jul 1st, 2007 | Jun 3rd, 2012 |
| Nazwa kodowa | Conroe | Sandy Bridge |
| Generacja | Core 2 Duo | Pentium |
| Część | unknown | SR066 |
| Obsługa pamięci | DDR1, DDR2, DDR3 Dual-channel | DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 2 | 2 |
|---|---|---|
| Liczba wątków | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Intel HD (Sandy Bridge) |
Cache
| Cache L1 | 64K | 64K (per core) |
|---|---|---|
| Cache L2 | 4MB | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Cechy
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| EIST | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | — | Yes |
| VT | Yes | — |
| VT-x | — | Yes |
| XD bit | — | Yes |
| iAMT2 | Yes | — |
