LG Harmony 3 vs Samsung Galaxy A20 Specs Comparison

Availability

Prices (MSRP)
$80	$250

Design

Dimensions
6.02 x 2.83 x 0.32 inches 152.9 x 71.9 x 8.1 mm	6.24 x 2.94 x 0.31 inches 158.4 x 74.7 x 7.8 mm
Weight
5.11 oz / 145.0 g	5.96 oz / 169.0 g
Materials
	Back: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Black,Deep blue, Red

Display

Size
5.7-inch, 76.28% screen-to-body	6.4-inch, 84.95% screen-to-body
Type
IPS LCD	Super AMOLED, 60Hz
Resolution
1440x720px, 18:9 ratio, 282 PPI	1560x720px, 19.5:9 ratio, 268 PPI

Hardware

System chip
MediaTek Helio P22 MT6762 (12 nm)	Samsung Exynos 7884 (14 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A53	Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
IMG PowerVR GE8320	Mali-G71 MP2
Memory
2GB/32GB	3GB (LPDDR4)/32GB
Storage expansion
microSDXC up to 2000 GB	microSDXC up to 512 GB
OS
Android (9.0 Pie)	Android (11, 10, 9.0 Pie)

Battery

Type
3000 mAh	4000 mAh
Charging
	Samsung Adaptive Fast Charging

Camera

Rear
Single camera	Dual camera
Main camera
	13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Second camera
	5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
1080p	1080p (30 fps)
Front
5 MP (Flash)	8 MP

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
Yes Wi-Fi Direct, Hotspot 802.11 b, g, n	Yes Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T3
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
DTS:X Virtual Surround	Dolby Atmos
Screen mirroring
DLNA,Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
	Noise cancellation

Cellular

LTE Bands
2, 4, 5, 12, 14, 29, 30, 66	2, 3, 4, 5, 7, 13, 20, 28, 66
3G Bands
5, 4, 2	1, 2, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	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
VoLTE
Yes

Regulatory Approval

FCC approval
	Date approved: Jun 19, 2019 FCC ID value: A3LSMA205U
Measured SAR
	Head: 1.09 W/kg Body: 0.60 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.00 W/kg Phablet: 3.94 W/kg

Alternative variants

for T-Mobile and Metro

LTE Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66, 71
TDD Bands	38, 39, 40, 41
3G Bands	5, 8, 4, 2, 1

for Verizon, Sprint, Virgin Mobile and Boost Mobile

LTE Bands	2, 4, 5, 12, 13, 25, 26, 71
TDD Bands	41
3G Bands	5, 8, 4, 2, 1

for US Cellular

LTE Bands	2, 4, 5, 12, 13, 25, 66, 71
3G Bands	5, 8, 4, 2, 1

Discover more

Full Specs LG Harmony 3 Specs

Full Specs Samsung Galaxy A20 Specs