Model BX80684I59400F

Tržišni segment Desktop CPU

Procesorsko podnožje (Socket) Intel Socket 1151 (LGA1151)

Serija 9th Gen Intel® Core™ i5

Broj procesora (Model) i5-9400F

Osnovna frekvencija procesora 2900 MHz

Turbo frekvencija procesora 4100 MHz

Broj jezgara 6x CPU cores / 6x threads

Veličina Level 1 keša 6 x 32 KB 8-way set associative instruction caches

6 x 32 KB 8-way set associative data caches

Veličina Level 2 keša 6 x 256 KB 4-way set associative caches

Veličina Level 3 keša 9 MB 12-way set associative shared cache

Množilac 29

Mikroarhitektura Coffee Lake

Set instrukcija 64 bit

Proizvodni proces 14 nm

Integrisana grafika Nema integrisanu grafiku

Integrisane periferije / komponente Memory controller:

The number of controllers: 1

Memory channels: 2

Channel width (bits): 64

Supported memory: DDR4-2666

DIMMs per channel: 2

Maximum memory bandwidth (GB/s): 42.7

Other peripherals:

Direct Media Interface 3.0 (4 lanes)

PCI Express 3.0 interface (16 lanes)

TDP 65 Watt

Hladnjak sa ventilatorom Da

Dodatne karakteristike MMX instructions

SSE / Streaming SIMD Extensions

SSE2 / Streaming SIMD Extensions 2

SSE3 / Streaming SIMD Extensions 3

SSSE3 / Supplemental Streaming SIMD Extensions 3

SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 

AES / Advanced Encryption Standard instructions

AVX / Advanced Vector Extensions

AVX2 / Advanced Vector Extensions 2.0

BMI / BMI1 + BMI2 / Bit Manipulation instructions

F16C / 16-bit Floating-Point conversion instructions

FMA3 / 3-operand Fused Multiply-Add instructions

EM64T / Extended Memory 64 technology / Intel 64 

VT-x / Virtualization technology 

VT-d / Virtualization for directed I/O

TBT 2.0 / Turbo Boost technology 2.0

NX / XD / Execute disable bit 

MPX / Memory Protection Extensions

SGX / Software Guard Extensions

SMAP / Supervisor Mode Access Prevention

SMEP / Secure Mode Execution Protection