LG G6 vs Samsung Galaxy A20

$169.99 VIEW ON AMAZON
$153.98 VIEW ON AMAZON

Display

Display size

5.7 inches
6.4 inches

Resolution

1440 x 2880 pixels
720 x 1560 pixels

Pixel density

561 ppi
268 ppi

Technology

IPS LCD
Super AMOLED

Screen-to-body ratio

79.47 %
84.95 %

Features

HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Proximity sensor

Camera

Rear

Dual camera
Dual camera

Main camera

13 megapixels
13 megapixels

Hardware Features

Optical image stabilization, Phase detection autofocus, CMOS image sensor
Autofocus

Specifications

Aperture size: F1.8; Focal length: 29 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm

Second camera

13 megapixels
5 megapixels

Hardware Features

Ultra-wide
Ultra-wide

Specifications

Aperture size: F2.4; Focal Length: 12 mm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Flash

Dual LED
LED

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD)
1920x1080 (Full HD) (30 fps)

Features

Time-lapse video, Picture-taking during video recording, Digital image stabilization, Video calling, Video sharing
Video calling, Video sharing

Front

5 megapixels
8 megapixels

Features

Wide Angle
 

Design

Dimensions

5.86 x 2.83 x 0.31 inches (148.9 x 71.9 x 7.9 mm)
6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)

Weight

5.75 oz (163 g)
the average is 6 oz (172 g)
5.96 oz (169 g)
the average is 6 oz (172 g)

Materials

Back: Glass (Corning Gorilla Glass 3); Frame: Aluminum
Back: Plastic

Resistance

Water, Dust, Shock
 

IP certified

IP 68
 

MIL-STD-810 certified

Yes
 

Biometrics

Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Colors

Black, Silver
Black, Blue, Red

Hardware & Performance

System chip

Qualcomm Snapdragon 821 MSM8996 Pro
Samsung Exynos 7884

Processor

Quad-core, 2350 MHz, Kryo, 64-bit, 14 nm
Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 530
Mali-G71 MP2

RAM

4 GB
3 GB

Internal storage

32 GB
32 GB

Maximum User Storage

20.56 GB
21.7 GB

Storage expansion

up to 2000 GB
up to 512 GB

OS

Android (8.0 Oreo, 7.0 Nougat), LG UX UI
Android (9.0 Pie), Samsung One UI

Battery

Capacity

3300 mAh
4000 mAh

Charging

Qualcomm Quick Charge 3.0
Samsung Adaptive Fast Charging

Talk time

20.50 hours
the average is 22 h (1342 min)
 

Stand-by time

16.6 days (398 hours)
the average is 20 days (480 h)
 

Talk time (3G)

 
26.00 hours
the average is 23 h (1364 min)

Internet use

 
 

3G

 
12 hours

LTE

 
13 hours

Wi-Fi

 
13 hours

Music playback

 
82.00 hours

Video playback

 
21.00 hours

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 25
Bands 1, 3, 5, 7, 8, 20

LTE (TDD)

 
Bands 38, 40, 41

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

800, 1900 MHz
 

Data

LTE-A Cat 11 (600/75 Mbit/s), HSPA, HSUPA, UMTS
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

 
Yes

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
 

VoLTE

Yes
 

Connectivity

Bluetooth

4.2
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band
802.11 b, g, n

USB

USB 2.0
USB 2.0

Connector

USB Type-C (reversible)
USB Type-C (reversible)

Features

Mass storage device, USB OTG, USB charging
Mass storage device

Location

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

Other

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

Phone features

Sensors

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

Notifications

Haptic feedback
Haptic feedback, Music ringtones, Vibration

Hearing aid compatibility

M4, T3
 

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Multimedia

Screen mirroring

DLNA, Wireless screen share
Wireless screen share

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

 
for Noise cancellation
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