Socket | Intel BGA 1224 | Intel Socket 1356 |
---|---|---|
Producent | Intel | Intel |
Rozmiar procesu | 32 nm | 32 nm |
Tranzystory | 1,160 million | 1,270 million |
Rozmiar matrycy | 216 mm² | 294 mm² |
Pakiet | BGA2 | — |
Częstotliwość | 2000 MHz | 2000 MHz |
---|---|---|
Zegar turbo | up to 2.9 GHz | up to 2.1 GHz |
Zegar bazowy | 100 MHz | 100 MHz |
Mnożnik | 20.0x | 20.0x |
Mnożnik odblokowany | No | No |
TDP | 45 W | 50 W |
Napięcie | — | 1.35 V |
Rynek | Mobile | Server/Workstation |
---|---|---|
Status produkcji | End-of-life | unknown |
Data wydania | Jan 3rd, 2011 | May 14th, 2012 |
Nazwa kodowa | Sandy Bridge | Sandy Bridge-EN |
Generacja | Core i7 | Xeon E5 |
Część | SR030 | SR0M5 |
Obsługa pamięci | unknown Dual-channel | DDR3 |
Pamięć ECC | No | Yes |
Liczba rdzeni | 4 | 4 |
---|---|---|
Liczba wątków | 8 | 8 |
SMP # CPUs | 1 | 2 |
Zintegrowana karta graficzna | Intel HD 3000 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 10MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
EIST | Yes | Yes |
HTT | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |