Presa | Intel Socket 1150 | Intel Socket 2011 |
---|---|---|
Fonderia | Intel | Intel |
Dimensione del processo | 14 nm | 32 nm |
Transistor | unknown | 2,270 million |
Dimensione stampo | unknown | 435 mm² |
Pacchetto | FC-LGA1150 | FC-LGA10 |
tCaseMax | 72°C | — |
Frequenza | 3.3 GHz | 2.5 GHz |
---|---|---|
Turbo clock | up to 3.6 GHz | up to 3 GHz |
Clock di base | 100 MHz | 100 MHz |
Moltiplicatore | 33.0x | 25.0x |
Moltiplicatore sbloccato | Yes | No |
TDP | 65 W | 95 W |
Voltaggio | — | 1.35 V |
Mercato | Desktop | Server/Workstation |
---|---|---|
Stato di produzione | Active | unknown |
Data di rilascio | May 15th, 2015 | Mar 6th, 2012 |
Nome in codice | Broadwell | Sandy Bridge-EP |
Generazione | Core i7 | Xeon E5 |
Parte | SR2AG | SR0H5SR0KR |
Supporto memoria | DDR3 Dual-channel | DDR3 Quad-channel |
Memoria ECC | No | Yes |
PCI Express | Gen 3 | Gen 3 |
Numero di core | 4 | 6 |
---|---|---|
Numero di threads | 8 | 12 |
SMP # CPUs | 1 | 2 |
Grafica integrata | Iris Pro Graphics 6200 | — |
Cache L1 | 256K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 1MB (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 15MB (shared) |
7.2GT/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 |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |