General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

In Core i3

Model number ?

i3-3240

CPU part numbers

• CM37900 is an OEM/tray microprocessor

• CM47800 is an OEM/tray microprocessor

• BX80637I33240 is a boxed processor with fan and heatsink (English version)

• BXC80637I33240 is a boxed processor with fan and heatsink (Chinese version)

Frequency ?

3400 MHz

Low power frequency

1600 MHz

Bus speed ?

5 GT/s DMI

Clock multiplier ?

34

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

September 2, 2012

End-of-Life date

Last order date is Jun 26, 2015
Last shipment date is Dec 04, 2015

Price at introduction

$138 (OEM)
$147 (box)

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Ivy Bridge

Processor core ?

Ivy Bridge

Core steppings ?

L1 (QC8J, SR0RH)
P0 (QCFX)

Manufacturing process

0.022 micron

Data width

64 bit

The number of CPU cores

2

The number of threads

4

Floating Point Unit

Integrated

Level 1 cache size ?

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

Level 2 cache size ?

2 x 256 KB 8-way set associative caches

Level 3 cache size

3 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 ?

• AVX / Advanced Vector Extensions

• F16C / 16-bit Floating-Point conversion instructions

• EM64T / Extended Memory 64 technology / In 64 ?

• NX / XD / Execute disable bit ?

• HT / Hyper-Threading technology ?

• VT-x / Virtualization 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): 1050
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 2.0 interface

Electrical / Thermal parameters

Maximum operating temperature ?

65.3°C (case)
105°C (junction)

Thermal Design Power ?

55 Watt