LG Harmony vs LG Harmony 3 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

LG Harmony LG Harmony 3
Released · Apr 14, 2017
Released · July 2019
5.3-inch · 1280x720px
5.7-inch · 1440x720px
Single camera
Single camera
1.5GB · 16GB
2GB · 32GB
2800 mAh
3000 mAh

Design

Dimensions
5.9 x 3 x 0.3 inches
149.9 x 76.2 x 7.6 mm
6.02 x 2.83 x 0.32 inches
152.9 x 71.9 x 8.1 mm
Weight
5 oz (142.0 g) 5.11 oz (145.0 g)
Materials
Back: Plastic
Frame: Metal
Biometrics
Fingerprint (touch)
Keys
Left: Volume control; Back: Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Black Black

Display

Size
5.3-inch 5.7-inch
Resolution
1280x720px, 277 PPI 1440x720px, 18:9 ratio, 282 PPI
Technology
TFT IPS LCD
Screen-to-body
67.81 % 76.28 %
Features
Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 425 8917 (28 nm) MediaTek Helio P22 MT6762 (12 nm)
Processor
Quad-core
1400 MHz
ARM Cortex-A53
Octa-core
2000 MHz
ARM Cortex-A53
GPU
Adreno 308 IMG PowerVR GE8320
RAM
1.5GB (LPDDR3) 2GB
Internal storage
16GB, available to use: 8.9 GB 32GB, available to use: 15.6 GB
Storage expansion
microSDXC up to 2000 GB microSDXC up to 2000 GB
OS
Android (8.1 Oreo, 7.0 Nougat), LG UX UI Android (9.0 Pie)

Battery

Capacity
2800 mAh 3000 mAh

Camera

Rear
Single camera Single camera
Main camera
8 MP (Autofocus)
Flash
LED LED
Video recording
1920x1080 (Full HD) (30 fps)
Picture-taking during video recording, Video calling, Video sharing
1920x1080 (Full HD)
Front
5 MP 5 MP (Flash)

Connectivity & Features

Bluetooth
4.2 5.0
WLAN
802.11 b,g,n
Hotspot, Wi-Fi Direct
802.11 b,g,n
Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0 microUSB, USB 2.0
Hearing aid compatible
M3/T3 M4/T3
Location
GPS, A-GPS GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer Accelerometer
Other
Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback DTS:X Virtual Surround
Screen mirroring
Wireless screen share DLNA,Wireless screen share
Radio
FM FM

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS), 29(700 d), 30(2300 WCS), 66(AWS-3)
3G
Bands 5(850), 4(1700/2100), 2(1900) Bands 5(850), 4(1700/2100), 2(1900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval
Date approved: Mar 02, 2017
FCC ID value: ZNFL59BL
Measured SAR
Head: 0.58 W/kg
Body: 0.99 W/kg
Simultaneous Transmission: 1.54 W/kg
Wireless Router: 0.99 W/kg

Buyers information

MSRP
$ 80
In The Box
SIM card tray opener, Travel adapter and USB cable
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