Samsung Galaxy J7 Duo

Device overview

Samsung Galaxy J7 Duo specifications

Explore the key features and detailed technical specifications available for the Samsung Galaxy J7 Duo.

Documentation

User manuals

Manual details1 language

PDF

English manual

4.58 MB

Download PDF

PDF files are delivered through a protected Manual User Guide endpoint in a new tab.

CPU

Processor

Samsung Exynos 7870

8 cores · 1600 MHz · Mali-T830 MP1

Processor details

Specifications

General

5 specifications

Device type

Smartphone

Release year

2018

Dimensions

153,5 x 77,2 x 8,2 mm

Weight

174 g

Colors

Black, Gold, Rose Gold, White, Blue

Specifications

Display and design

4 specifications

Main display

Super AMOLED 16M colors 720 × 1280 pixels (5.50 inches) 267 ppi (pixels per inch)

Display details

od5do699

Screen-to-body ratio

70.4

Touchscreen

Yes

Specifications

Performance and memory

9 specifications

Processor

Samsung Exynos 7870

Clock speed

1,60 GHz

CPU cores

8

GPU

ARM Mali-T830 MP1 @700 MHz

RAM

4 GB

Storage

32 GB

Storage type

eMMC 5.1

Memory card

microSD, microSDHC, microSDXC (do 256 GB)

AnTuTu score

46000

Specifications

Cameras and video

4 specifications

Main camera

13 Mpx

Front camera

8 Mpx

Flash

Yes, LED

Video recording

H.263, H.264, MPEG4 - 30 fps, 1920x1080 px

Specifications

Battery and charging

2 specifications

Battery

Li-Ion 3000 mAh

Removable battery

Yes

Specifications

Networks and connectivity

18 specifications

SIM type

Micro-SIM

2G bands

850/900/1800/1900

3G bands

850/900/1900/2100

LTE

Yes

Wi‑Fi

Yes, v802.11 a/b/g/n/ac

Wi‑Fi bands

2.4 i 5 GHz

Wi‑Fi Direct

Yes

Wi‑Fi hotspot

Yes

Bluetooth

Yes, v4.2 LE

USB

Yes, v2.0

GPRS

Yes

EDGE

Yes

HSDPA

Yes

HSUPA

Yes

HSPA

Yes

HSPA+

Yes

WAP

Yes, v2.0

XHTML

Yes

Specifications

Calls and messaging

7 specifications

Dictionary

Yes, T9

MMS

Yes

Speakerphone

Yes

Voice dialing

Yes

Call forwarding

Yes

Email client

Yes

RSS reader

Yes

Specifications

Navigation and sensors

7 specifications

GPS

Yes

GLONASS

Yes

BeiDou

Yes

Fingerprint reader

Yes

Accelerometer

Yes

Proximity sensor

Yes

Light sensor

Yes

Specifications

Software and multimedia

7 specifications

Operating system

Android 8.0 Oreo

OS version

Android

Interface

Samsung Experience 9.0

Audio player

Yes

FM radio

Yes

Audio jack

3.5 mm

Polyphony

Yes

Specifications

Organizer and accessibility

8 specifications

Java

Yes, ART

Calendar

Yes

Clock

Yes

Voice recorder

Yes

Alarm

Yes

Stopwatch

Yes

To-do list

Yes

Calculator

Yes

Specifications

Safety and commercial data

1 specification

Head SAR

0.48 W/kg

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