Presa | Intel Socket 2011 | Intel Socket 1150 |
---|---|---|
Fonderia | Intel | Intel |
Dimensione del processo | 32 nm | 14 nm |
Transistor | 2,270 million | 1,400 million |
Dimensione stampo | 435 mm² | 160 mm² |
Pacchetto | FC-LGA10 | FC-LGA12C |
tCaseMax | 67°C | — |
Frequenza | 3.3 GHz | 3.5 GHz |
---|---|---|
Turbo clock | up to 3.9 GHz | up to 3.8 GHz |
Clock di base | 100 MHz | 100 MHz |
Moltiplicatore | 33.0x | 35.0x |
Moltiplicatore sbloccato | Yes | No |
Voltaggio | 1.35 V | — |
TDP | 130 W | 95 W |
Mercato | Desktop | Server/Workstation |
---|---|---|
Stato di produzione | End-of-life | unknown |
Data di rilascio | Nov 14th, 2011 | Jun 2nd, 2015 |
Nome in codice | Sandy Bridge-E | Broadwell-DT |
Generazione | Core i7 | Xeon E3 |
Parte | SR0H9SR0KF | SR2CX |
Supporto memoria | DDR3 Quad-channel | DDR4 Dual-channel |
Memoria ECC | No | Yes |
PCI Express | Gen 3 | Gen 3 |
Numero di core | 6 | 4 |
---|---|---|
Numero di threads | 12 | 8 |
SMP # CPUs | 1 | 1 |
Grafica integrata | — | Intel Iris Pro P6300 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 15MB (shared) | 6MB (shared) |
Note | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. C1 stepping (SR0H9) lacks VT-d. | — |
---|
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
ECC | — | 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 |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |