Samsung Galaxy J7 Duo

Posted:
Apr 17, 2018
Market status:
Released

Display

Display size:

5.5 inches

Resolution:

720 x 1280 pixels

Pixel density:

267 ppi

Technology:

Super AMOLED

Screen-to-body ratio:

70.40 %

Features:

Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor

Camera

Rear:

Dual camera

Main camera:

13 megapixels

Hardware Features:

Phase detection autofocus

Specifications:

Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm

Second camera:

5 megapixels

Hardware Features:

Depth information

Specifications:

Aperture size: F1.9; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Flash:

LED

Video recording:

1920x1080 (Full HD) (30 fps)

Features:

Video calling, Video sharing

Front:

8 megapixels

Features:

Flash

Design

Dimensions:

6.04 x 3.04 x 0.32 inches (153.5 x 77.2 x 8.2 mm)

Weight:

6.14 oz (174 g)
the average is 6 oz (172 g)

Materials:

Back: Plastic

Biometrics:

2D Face unlock, Fingerprint (touch)

Features:

Touch sensitive control keys

Colors:

Black, Gold

Multimedia

Headphones:

3.5 mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share

Radio:

FM

Hardware & Performance

System chip:

Samsung Exynos 7 Octa 7884

Processor:

Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU:

ARM Mali-G71

RAM:

4 GB

Internal storage:

32 GB

Available to use:

21.8 GB

Storage expansion:

microSDXC up to 256 GB

OS:

Android (8.0 Oreo)

Connectivity & Features

Bluetooth:

5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB:

microUSB, USB 2.0

Features:

Mass storage device

Location:

GPS, A-GPS, Glonass, BeiDou

Sensors:

Accelerometer

Other:

VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD):

Bands 1, 3, 5, 7, 8, 20

LTE (TDD):

Bands 38, 40, 41

UMTS:

850, 900, 1900, 2100 MHz

Data:

LTE, HSPA, HSUPA, UMTS

Dual SIM:

Yes

SIM type:

Micro SIM

Battery

Capacity:

3000 mAh

Type:

User replaceable

Talk time (3G):

20.00 hours
the average is 23 h (1362 min)

Internet use:

3G: 11 hours; LTE: 13 hours; Wi-Fi: 13 hours

Music playback:

66.00 hours

Video playback:

17.00 hours

Phone features

Notifications:

Haptic feedback, Music ringtones, Vibration

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC measured SAR:

Head:

0.48 W/kg

Shopping information

In The Box:

Charger, microUSB cable, Headset and Documentation

Description

The Samsung Galaxy J7 Duo comes with a 5.5-inch 720p display, 1.6 GHz octa-core processor, 4 GB of RAM, 32 GB of storage (expandable via microSD), a dual-cam setup with 13/5 megapixel sensors with F1.9 and last but not least an 8-megapixel selfie unit.

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