LG Arena 2 vs Samsung Galaxy J3 Emerge Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.5 inches
5.0 inches

Resolution:

1440 x 720 pixels, 18:9 ratio, 295 PPI
1280 x 720 pixels, 294 PPI

Technology:

TFT

Screen-to-body:

73.15 %
69.74 %

Colors:

16 777 216

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm 425 MSM8917 (28 nm)
Qualcomm Snapdragon 425 8917 (28 nm)

Processor:

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

GPU:

Adreno 308
Adreno 308

RAM:

2GB LPDDR3
1.5GB LPDDR3

Internal storage:

32GB, available to use: 16.9 GB
16GB, available to use: 9.1 GB

Storage expansion:

microSDXC up to 32 GB
microSDXC up to 256 GB

Device type:

Smartphone
Smartphone

OS:

Android (9.0 Pie)
Android (6.0 Marshmallow)

Battery

Capacity:

3000 mAh
2600 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

8 MP (Autofocus)
5 MP (Autofocus)

Specifications:

Aperture size: F1.9

Flash:

LED
LED

Video recording:

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

Features:

Video calling, Video sharing

Front:

5 MP
2 MP

Design

Dimensions:

5.78 x 2.81 x 0.32 inches (146.8 x 71.4 x 8.1 mm)
5.55 x 2.76 x 0.34 inches (140.9 x 70.1 x 8.7 mm)

Weight:

5.18 oz (147.0 g)
5.19 oz (147.0 g)

Materials:

Back: Plastic

Biometrics:

Fingerprint (touch)

Features:

Touch sensitive control keys

Keys:

Left: Volume control; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Gray
Silver

Cellular

4G (FDD):

Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 25(1900+), 26(850+)

4G (TDD):

Bands 41(2600+)

3G:

Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 4(1700/2100), 2(1900)

Data Speed:

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

SIM type:

Nano SIM
Nano SIM

HD Voice:

Yes
Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM

Connectivity & Features

Bluetooth:

5.0
4.2

Wi-Fi:

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

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Charging
Mass storage device, Charging

Location:

GPS, A-GPS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass

Sensors:

Accelerometer, Gyroscope
Accelerometer, Gyroscope

Other:

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

Hearing aid compatible:

M3, T3
M3, T3

Phone features

Notifications:

Haptic feedback

Other features:

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

Regulatory Approval

FCC approval:

Date approved:

Jul 08, 2019
Oct 24, 2016

FCC ID value:

ZNFX320APM
A3LSMJ327P

Measured SAR:

Head:

0.92 W/kg
0.49 W/kg

Body:

0.97 W/kg
0.53 W/kg

Simultaneous Transmission:

1.56 W/kg
1.24 W/kg

Wireless Router:

1.15 W/kg
0.94 W/kg

Buyers information

Price:

$ 120

Availability

Officially announced:

Jan 06, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless