Socket | Intel Socket 1151 | Intel Socket 2011 |
---|---|---|
Producent | Intel | Intel |
Rozmiar procesu | 14 nm | 32 nm |
Tranzystory | unknown | 2,270 million |
Rozmiar matrycy | unknown | 435 mm² |
Pakiet | FC-LGA14C | FC-LGA10 |
tCaseMax | 72°C | — |
tJMax | 100°C | — |
Częstotliwość | 3 GHz | 2.9 GHz |
---|---|---|
Zegar turbo | up to 4.7 GHz | up to 3.8 GHz |
Zegar bazowy | 100 MHz | 100 MHz |
Mnożnik | 30.0x | 29.0x |
Mnożnik odblokowany | No | No |
TDP | 65 W | 135 W |
Napięcie | — | 1.35 V |
Rynek | Desktop | Server/Workstation |
---|---|---|
Status produkcji | Active | unknown |
Data wydania | Apr 23rd, 2019 | Mar 6th, 2012 |
Nazwa kodowa | Coffee Lake | Sandy Bridge-EP |
Generacja | Core i7 | Xeon E5 |
Część | unknown | SR0HASR0L0 |
Obsługa pamięci | DDR4-2666 MHz Dual-channel | DDR3 Quad-channel |
Pamięć ECC | No | Yes |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3 |
Liczba rdzeni | 8 | 8 |
---|---|---|
Liczba wątków | 8 | 16 |
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 | 12MB (shared) | 20MB (shared) |
8.0GT/s QPI | — | Yes |
---|---|---|
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 |