Samsung Galaxy A20 vs Google Pixel 3a

$178.99 VIEW ON AMAZON
$399.00 VIEW ON AMAZON

Display

Display size

6.4 inches
5.6 inches

Resolution

720 x 1560 pixels
1080 x 2220 pixels

Pixel density

268 ppi
444 ppi

Technology

Super AMOLED
OLED

Screen-to-body

84.95 %
73.93 %

Features

Proximity sensor
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Samsung Exynos 7884
Qualcomm Snapdragon 670 SDM670

Processor

Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2000 MHz, Kryo 360, 64-bit, 10 nm

GPU

Mali-G71 MP2
Adreno 615

RAM

3 GB
4 GB

Internal storage

32 GB
64 GB, not expandable

Storage expansion

microSDXC up to 512 GB
 

OS

Android (9.0 Pie), Samsung One UI
Android (10, 9.0 Pie)

Battery

Capacity

4000 mAh
3000 mAh

Type

Not user replaceable
Not user replaceable

Charging

Samsung Adaptive Fast Charging
USB Power Delivery

Camera

Rear

Dual camera
Single camera

Main camera

13 megapixels
12.2 megapixels

Features

Autofocus
Optical image stabilization, Phase detection autofocus

Second camera

5 megapixels
 

Features

Ultra-wide
 

Video recording

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features

 
Optical image stabilization, Digital image stabilization, Video calling, Video sharing

Front

8 megapixels
8 megapixels

Design

Dimensions

6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)
5.96 x 2.76 x 0.32 inches (151.3 x 70.1 x 8.2 mm)

Weight

5.96 oz (169 g)
the average is 6.1 oz (174 g)
5.19 oz (147 g)
the average is 6.1 oz (174 g)

Materials

Back: Plastic
Back: Plastic

Biometrics

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

Colors

Black,Deep blue, Red
Black, Purple, White

Cellular

LTE (FDD)

Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)

LTE (TDD)

 
Bands 38(2600), 40(2300), 41(2600+)

UMTS

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

Data Speed

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

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

 
aptX-HD

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

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

USB

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

Features

Charging
Mass storage device, Charging

Sensors

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

Other

 
NFC, VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications

 
Haptic feedback, Music ringtones, Vibration

Other features

 
Voice dialing, Voice commands, Voice recording, TTY/TDD

Shopping information

In The Box

 
18W USB-C power adapter, 1M USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool

MSRP price

$ 250
$ 399
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