Samsung Galaxy Express Prime vs Samsung Galaxy J2 (2018)

VIEW ON AMAZON

Display

Display size

5.0 inches
5.0 inches

Resolution

720 x 1280 pixels
540 x 960 pixels

Pixel density

294 ppi
220 ppi

Technology

Super AMOLED
LCD

Screen-to-body ratio

68.13 %
66.22 %

Features

Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor
Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

5 megapixels
8 megapixels

Hardware Features

Autofocus
Autofocus, Back-illuminated sensor (BSI)

Specifications

Aperture size: F2.2
Aperture size: F2.2; Focal length: 24 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Video recording

1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Video calling
Video calling, Video sharing

Front

2 megapixels
5 megapixels

Design

Dimensions

5.60 x 2.80 x 0.31 inches (142.2 x 71.1 x 7.9 mm)
5.6 x 2.8 x 0.4 inches (142.2 x 71.1 x 10.2 mm)

Weight

4.9 oz (139 g)
the average is 6.1 oz (174 g)
5.40 oz (153 g)
the average is 6.1 oz (174 g)

Materials

 
Back: Plastic

Features

Touch sensitive control keys
Touch sensitive control keys

Colors

 
Black

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
FM

Hardware & Performance

System chip

Samsung Exynos 3 Quad 3475
Qualcomm Snapdragon 425 MSM8917

Processor

Quad-core, 1300 MHz, ARM Cortex-A7, 32-bit, 28 nm
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm

GPU

Mali-T720
Adreno 308

RAM

1.5 GB
1.5 GB

Internal storage

16 GB
16 GB

Available to use

 
9.8 GB

Storage expansion

microSDXC up to 128 GB
microSDXC up to 400 GB

OS

Android (6.0 Marshmallow)
Android (8.1 Oreo), Samsung Experience UI

Connectivity & Features

Bluetooth

4.1
4.2

Wi-Fi

802.11 b, g, n; Hotspot
802.11 b, g, n; 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
GPS, A-GPS, Glonass

Sensors

Accelerometer
Accelerometer

Other

Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 12
Bands 2, 4, 5, 7, 66, 71

UMTS

850, 1900, 2100 MHz
850, 900, 2100 MHz

Data

LTE, HSPA
LTE, HSPA, HSUPA

SIM type

 
Nano SIM

Battery

Capacity

2600 mAh
2600 mAh

Type

User replaceable
Li - Ion, User replaceable

Talk time

22.00 hours
the average is 20 h (1174 min)
16.00 hours
the average is 20 h (1174 min)

Stand-by time

10.0 days (240 hours)
the average is 20 days (491 h)
13.5 days (325 hours)
the average is 20 days (491 h)

Video playback

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

Regulatory Approval

FCC approval

 
 

Date approved

Feb 19, 2016
 

FCC ID value: A3LSMJ320A link
 

Measured SAR

 
 

Head

0.75 W/kg
 

Body

0.84 W/kg
 

Simultaneous Transmission

1.56 W/kg
 

Wireless Router

1.10 W/kg
 
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