LG Stylo 3 vs Samsung Galaxy A20 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 Stylo 3 Samsung Galaxy A20
Released · Mar 14, 2017
Released · Apr 10, 2019
5.7-inch
6.4-inch
Single camera
Dual camera
2GB · 16GB
3GB · 32GB
3200 mAh
4000 mAh

Design

Dimensions
6.13 x 3.15 x 0.29 inches
155.7 x 80 x 7.4 mm
6.24 x 2.94 x 0.31 inches
158.4 x 74.7 x 7.8 mm
Weight
5.3 oz (150.0 g) 5.96 oz (169.0 g)
Materials
Back: Plastic
Biometrics
Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Features
Notification light, Stylus
Keys
Left: Volume control; Back: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black Black,Deep blue, Red

Display

Size
5.7-inch 6.4-inch
Resolution
1280x720px, 258 PPI 1560x720px, 19.5:9 ratio, 268 PPI
Technology
IPS LCD Super AMOLED
Refresh rate
60Hz
Screen-to-body
72.13 % 84.95 %
Features
Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 435 8940 (28 nm) Samsung Exynos 7884 (14 nm)
Processor
Octa-core
1400 MHz
ARM Cortex-A53
Octa-core
1800 MHz
ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 505 Mali-G71 MP2
RAM
2GB (LPDDR3) 3GB (LPDDR4)
Internal storage
16GB, available to use: 8.44 GB 32GB, available to use: 20.3 GB
Storage expansion
microSDXC up to 2000 GB microSDXC up to 512 GB
OS
Android (7.0 Nougat), LG UX UI Android (11, 10, 9.0 Pie), Samsung One UI

Battery

Capacity
3200 mAh 4000 mAh
Type
Li - Ion
Charging
Samsung Adaptive Fast Charging

Camera

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

Connectivity & Features

Bluetooth
4.2 5.0
WLAN
802.11 b,g,n
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac
Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0 Type-C, USB 2.0
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, S-GPS GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass, Hall (for flip covers)
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 Dolby Atmos
Screen mirroring
DLNA,Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 25(1900+), 26(850+) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 41(2600+)
3G
Bands 5(850), 4(1700/2100), 2(1900), 1(2100) Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSPA, UMTS 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

Regulatory Approval

FCC approval
Date approved: Feb 06, 2017
FCC ID value: ZNFLS777
Date approved: Jun 19, 2019
FCC ID value: A3LSMA205U
Measured SAR
Head: 0.59 W/kg
Body: 1.19 W/kg
Simultaneous Transmission: 1.27 W/kg
Wireless Router: 1.49 W/kg
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

Buyers information

MSRP
$ 250

Availability

Officially announced
Dec 22, 2016

Alternative variants

System chip MediaTek MT6750
Processor Octa-core
1500 MHz
ARM Cortex-A53
GPU Mali-T860 MP2
RAM 3GB (LPDDR3)
Front 8 MP
for T-Mobile and Metro
4G (FDD) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)
4G (TDD) Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
for Verizon, Sprint, Virgin Mobile and Boost Mobile
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 71(600)
4G (TDD) Bands 41(2600+)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
for US Cellular
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 66(AWS-3), 71(600)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
FCC OKs Cingular\'s purchase of AT&T Wireless