Socket | Intel Socket 2011-3 | Intel Socket 1356 |
---|---|---|
Producent | Intel | Intel |
Rozmiar procesu | 22 nm | 32 nm |
Tranzystory | 2,600 million | 1,270 million |
Rozmiar matrycy | 356 mm² | 294 mm² |
Pakiet | — | — |
Częstotliwość | 3 GHz | 2.2 GHz |
---|---|---|
Zegar turbo | up to 3.5 GHz | up to 2.7 GHz |
Zegar bazowy | 100 MHz | 100 MHz |
Mnożnik | 30.0x | 22.0x |
Mnożnik odblokowany | No | No |
TDP | 140 W | 95 W |
Napięcie | — | 1.35 V |
Rynek | Desktop | Server/Workstation |
---|---|---|
Status produkcji | Active | unknown |
Data wydania | Sep 1st, 2014 | May 14th, 2012 |
Nazwa kodowa | Haswell-E | Sandy Bridge-EN |
Generacja | Core i7 | Xeon E5 |
Część | SR20Q | SR0LM |
Obsługa pamięci | DDR4 | DDR3 |
Pamięć ECC | No | Yes |
PCI Express | Gen 2 | — |
Liczba rdzeni | 8 | 6 |
---|---|---|
Liczba wątków | 16 | 12 |
SMP # CPUs | 1 | 2 |
Zintegrowana karta graficzna | — | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 20MB (shared) | 15MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | Yes | — |
BMI1 | Yes | — |
BMI2 | Yes | — |
Boost 2.0 | Yes | — |
CLMUL | Yes | — |
EIST | Yes | Yes |
F16C | Yes | — |
FMA3 | 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 |
TSX | Yes | — |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |