Intel Core i3-2105 vs Intel Xeon E5-2670
Fizyczny
| Socket | Intel Socket 1155 | Intel Socket 2011 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 32 nm |
| Tranzystory | unknown | 2,270 million |
| Rozmiar matrycy | unknown | 435 mm² |
| Pakiet | FC-LGA10 | FC-LGA10 |
Wydajność
| Częstotliwość | 3.1 GHz | 2.6 GHz |
|---|---|---|
| Zegar turbo | — | up to 3.3 GHz |
| Zegar bazowy | 100 MHz | 100 MHz |
| Mnożnik | 31.0x | 26.0x |
| Mnożnik odblokowany | No | No |
| TDP | 65 W | 115 W |
| Napięcie | — | 1.35 V |
Architektura
| Rynek | Desktop | Server/Workstation |
|---|---|---|
| Status produkcji | End-of-life | unknown |
| Data wydania | May 22nd, 2011 | Mar 6th, 2012 |
| Nazwa kodowa | Sandy Bridge | Sandy Bridge-EP |
| Generacja | Core i3 | Xeon E5 |
| Część | SR0BA | SR0H8SR0KX |
| Obsługa pamięci | DDR3 Dual-channel | DDR3 Quad-channel |
| Pamięć ECC | No | Yes |
| PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3 |
Rdzenie
| Liczba rdzeni | 2 | 8 |
|---|---|---|
| Liczba wątków | 4 | 16 |
| SMP # CPUs | 1 | 2 |
| Zintegrowana karta graficzna | Intel HD 3000 | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 3MB (shared) | 20MB (shared) |
Cechy
| 8.0GT/s QPI | — | Yes |
|---|---|---|
| AES-NI | — | Yes |
| AVX | — | Yes |
| EIST | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | — | Yes |
| TXT | Yes | Yes |
| VT-d | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| XD-Bit | Yes | — |
