LG G4 vs Samsung Galaxy A20

$104.99 VIEW ON AMAZON
$199.00 VIEW ON AMAZON $90.00 VIEW ON eBay

Display

Size

5.5 inches
6.4 inches

Resolution

2560 x 1440 pixels,
538 PPI
1560 x 720 pixels, 19.5:9 ratio,
268 PPI

Technology

IPS LCD
Super AMOLED

Screen-to-body

72.46 %
84.95 %

Features

Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 808 MSM8992
Samsung Exynos 7884

Processor

Hexa-core, 1800 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm
Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 418
Mali-G71 MP2

RAM

3GB
3GB

Internal storage

32GB
32GB

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 512 GB

OS

Android (6.0 Marshmallow, 5.1 Lollipop), LG UX UI
Android (9.0 Pie), Samsung One UI

Battery

Capacity

3000 mAh
4000 mAh

Type

Li - Ion, User replaceable
Not user replaceable

Charging

Qualcomm Quick Charge 2.0
Samsung Adaptive Fast Charging

Camera

Rear

Single camera
Dual camera

Main camera

16 MP
13 MP

Features

OIS, Laser autofocus
Autofocus

Second camera

 
5 MP

Features

 
Ultra-wide

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
1920x1080 (Full HD) (30 fps)

Features

OIS, Continuous autofocus, Picture-taking during video recording, Video light, Video calling, Video sharing
 

Front

8 MP
8 MP

Design

Dimensions

5.86 x 3.00 x 0.39 inches (148.9 x 76.1 x 9.8 mm)
6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)

Weight

5.47 oz (155 g)
the average is 6.3 oz (179 g)
5.96 oz (169 g)
the average is 6.3 oz (179 g)

Materials

Back: Plastic
Back: Plastic

Biometrics

 
2D Face unlock, Fingerprint (touch)

Features

Notification light, Interchangeable covers
 

Colors

Black, Gray, Brown, White
Black,Deep blue, Red

Cellular

LTE (FDD)

Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 17(700 b), 25(1900+)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1900, 2100 MHz

Data Speed

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Micro SIM
Nano SIM

VoLTE

Yes
 

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback, Custom equalizer, Preset equalizer
 

Connectivity & Features

Bluetooth

4.1
5.0

Wi-Fi

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

USB

microUSB, USB 2.0
Type-C (reversible), USB 2.0

Features

Mass storage device, OTG, Video out, Charging
Charging

Sensors

Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other

NFC, Tethering, Computer sync, OTA sync
 

Shopping information

In The Box

Handsfree, Charger, USB cable, Manual
 

MSRP

 
$ 250
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