General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Core i5

Model number?

i5-3470

CPU part numbers

• CM8063701093302is an OEM/tray microprocessor

• BX80637I53470is a boxed processor with fan and heatsink (English version)

• BXC80637I53470is a boxed processor with fan and heatsink (Chinese version)

Frequency?

3200 MHz

Maximum turbo frequency

3600 MHz (1 or 2 cores)
3500 MHz (3 cores)
3400 MHz (4 cores)

Low power frequency

1600 MHz

Bus speed?

5 GT/s DMI

Clock multiplier?

32

Package

1155-land Flip-Chip Land Grid Array

Socket

Socket 1155 / H2 / LGA1155

Size

1.48" x 1.48" / 3.75cm x 3.75cm

Introduction date

June 3, 2012

End-of-Life date

Last order date is December 26, 2014
Last shipment date is June 5, 2015

Price at introduction

$184

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Ivy Bridge

Processor core?

Ivy Bridge

Core stepping?

N0 (QCBU, SR0T8)

Manufacturing process

0.022 micron

Data width

64 bit

The number of CPU cores

4

The number of threads

4

Floating Point Unit

Integrated

Level 1 cache size?

4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches

Level 2 cache size?

4 x 256 KB 8-way set associative caches

Level 3 cache size

6 MB 12-way set associative shared cache

Physical memory

32 GB

Multiprocessing

Uniprocessor

Features

• 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

• F16C / 16-bit Floating-Point conversion instructions

• EM64T / Extended Memory 64 technology / Intel 64?

• NX / XD / Execute disable bit?

• TBT 2.0 / Turbo Boost technology 2.0?

• VT-x / Virtualization technology?

• VT-d / Virtualization for directed I/O

• TXT / Trusted Execution technology

Low power features

Enhanced SpeedStep technology?

Integrated peripherals / components

Integrated graphics

GPU Type: HD 2500
Microarchitecture: Gen 7
Execution units: 6
Base frequency (MHz): 650
Maximum frequency (MHz): 1100
The number of supported displays: 3

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1600
Maximum memory bandwidth (GB/s): 25.6

Other peripherals

• Direct Media Interface 2.0

• PCI Express 3.0 interface

Electrical / Thermal parameters

Maximum operating temperature?

67.4°C (case)
105°C (junction)

Thermal Design Power?

77 Watt