Samsung Galaxy J7 vs Samsung Galaxy J7 Refine

$154.95 VIEW ON AMAZON

Display

Display size

5.5 inches
5.5 inches

Resolution

720 x 1280 pixels
720 x 1280 pixels

Pixel density

267 ppi
267 ppi

Technology

Super AMOLED
TFT

Screen-to-body ratio

69.72 %
71.45 %

Features

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

13 megapixels
13 megapixels

Hardware Features

Autofocus
Phase detection autofocus

Specifications

Aperture size: F1.9; Focal length: 28 mm
Aperture size: F1.7; Focal length: 28 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm

Flash

LED
LED

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Video calling
Video calling, Video sharing

Front

5 megapixels
13 megapixels

Features

Flash
 

Design

Dimensions

6.00 x 3.09 x 0.30 inches (152.4 x 78.6 x 7.5 mm)
6.03 x 3 x 0.34 inches (153.2 x 76.2 x 8.6 mm)

Weight

6.03 oz (171 g)
the average is 6 oz (172 g)
6.38 oz (181 g)
the average is 6 oz (172 g)

Biometrics

 
2D Face unlock

Features

Touch sensitive control keys
Touch sensitive control keys

Colors

Black, Gold, White
Gold

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM, RDS
 

Additional microphone(s)

 
Yes

Hardware & Performance

System chip

Qualcomm Snapdragon 615 8939
Samsung Exynos 7 Octa 7884

Processor

Octa-core, 1500 MHz, ARM Cortex-A53, 64-bit
Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 405
Mali-T830 MP1

RAM

1.5 GB
2 GB

Internal storage

16 GB
32 GB

Maximum User Storage

11.6 GB
 

Storage expansion

microSDXC up to 128 GB
microSDXC up to 400 GB

OS

Android (6.0 Marshmallow, 5.1 Lollipop)
Android (8.0 Oreo)

Connectivity & Features

Bluetooth

4.1
4.2

Wi-Fi

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

USB

microUSB, USB 2.0
microUSB, USB 2.0

Features

Mass storage device, USB charging
Mass storage device

Location

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass

Sensors

Accelerometer, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Mobile Payment

Samsung Pay Mini
 

Other

ANT+
ANT+, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD)

Bands 1, 3, 5, 7, 8, 20
Bands 25, 26

LTE (TDD)

Bands 40
Bands 41

UMTS

850, 900, 1900, 2100 MHz
 

Data

LTE, HSPA
LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA

Dual SIM

Yes
 

SIM type

Micro SIM
Nano SIM

HD Voice

 
Yes

Battery

Capacity

3000 mAh
3300 mAh

Type

User replaceable
Li - Polymer, Not user replaceable

Talk time

 
31.00 hours
the average is 21 h (1288 min)

Talk time (3G)

18.00 hours
the average is 23 h (1362 min)
 

Internet use

3G: 9 hours; LTE: 9 hours; Wi-Fi: 11 hours
 

Music playback

76.00 hours
 

Video playback

13.00 hours
20.00 hours

Phone features

Notifications

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval

 
 

Date approved

 
May 07, 2018

 
FCC ID value: A3LSMJ737P link

FCC measured SAR

 
 

Head

 
0.96 W/kg

Body

 
0.76 W/kg

Simultaneous Transmission

 
1.59 W/kg

Wireless Router

 
1.20 W/kg

Phablet

 
3.91 W/kg

Shopping information

In The Box

 
Charger, USB Cable, Important Information Booklet

MSRP price

$ 234
 
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.