Samsung Galaxy J2 (2018) vs LG Arena 2

Display

Display size

5.0 inches
5.5 inches

Resolution

540 x 960 pixels
720 x 1440 pixels

Pixel density

220 ppi
295 ppi

Technology

LCD
 

Screen-to-body

66.22 %
73.15 %

Features

Proximity sensor
Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 425 MSM8917
Qualcomm 425 MSM8917

Processor

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

GPU

Adreno 308
Adreno 308

RAM

1.5 GB
2 GB

Internal storage

16 GB
32 GB

Storage expansion

microSDXC up to 400 GB
microSDXC up to 32 GB

OS

Android (8.1 Oreo), Samsung Experience UI
Android (9.0 Pie)

Battery

Capacity

2600 mAh
3000 mAh

Type

Li - Ion, User replaceable
Li - Ion, Not user replaceable

Camera

Rear

Single camera
Single camera

Main camera

8 megapixels
8 megapixels

Features

Autofocus, Back-illuminated sensor (BSI)
Autofocus

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (15 fps), 1280x720 (HD) (30 fps)

Features

Video calling, Video sharing
 

Front

5 megapixels
5 megapixels

Design

Dimensions

5.6 x 2.8 x 0.4 inches (142.2 x 71.1 x 10.2 mm)
5.78 x 2.81 x 0.32 inches (146.8 x 71.4 x 8.1 mm)

Weight

5.40 oz (153 g)
the average is 6.1 oz (173 g)
5.18 oz (147 g)
the average is 6.1 oz (173 g)

Materials

Back: Plastic
Back: Plastic

Biometrics

 
Fingerprint (touch)

Features

Touch sensitive control keys
 

Colors

Black
Gray

Cellular

LTE (FDD)

Bands 2(1900), 4(AWS-1), 5(850), 7(2600), 66(AWS-3), 71(600)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS)

UMTS

850, 900, 2100 MHz
850, 1700/2100, 1900, 2100 MHz

Data Speed

LTE, HSPA, HSUPA
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback
 

Connectivity & Features

Bluetooth

4.2
5.0

Wi-Fi

802.11 b, g, n; Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct, Hotspot

USB

microUSB, USB 2.0
microUSB, USB 2.0

Features

Mass storage device, Charging
Charging

Sensors

Accelerometer
Accelerometer, Gyroscope

Other

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

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
 

Other features

Voice dialing, Voice commands, Voice recording
 

Shopping information

MSRP price

 
$ 120
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.