Nokia 4.2 vs Samsung Galaxy A20 Specs Comparison

Design

Dimensions
5.86 x 2.81 x 0.33 inches 148.95 x 71.30 x 8.39 mm	6.24 x 2.94 x 0.31 inches 158.4 x 74.7 x 7.8 mm
Weight
5.68 oz (161.0 g)	5.96 oz (169.0 g)
Materials
Back: Glass Frame: Plastic	Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Pink	Black,Deep blue, Red

Display

Size
5.7-inch	6.4-inch
Resolution
1520x720px, 19:9 ratio, 295 PPI	1560x720px, 19.5:9 ratio, 268 PPI
Technology
IPS LCD	Super AMOLED
Refresh rate
	60Hz
Screen-to-body
76.60 %	84.95 %
Features
Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 439 SDM439 (12 nm)	Samsung Exynos 7884 (14 nm)
Processor
Octa-core 1950 MHz ARM Cortex-A53	Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 505	Mali-G71 MP2
Memory
3GB (LPDDR3)/32GB	3GB (LPDDR4)/32GB
Storage expansion
microSDXC up to 400 GB	microSDXC up to 512 GB
OS
Android (10, 9.0 Pie)	Android (11, 10, 9.0 Pie)

Battery

Type
3000 mAh	4000 mAh
Charging
	Samsung Adaptive Fast Charging

Camera

Rear
Dual camera	Dual camera
Main camera
13 MP (PDAF) Aperture size: F2.2 Sensor size: 1/3" Pixel size: 1.12 μm	13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Second camera
2 MP (Depth information) Aperture size: F2.2 Pixel size: 1.75 μm	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 Video calling, Video sharing	1080p (30 fps)
Front
8 MP	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
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
NFC, UMA (Wi-Fi Calling), VoIP, 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
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1, 3, 5, 7, 8, 20, 28	Bands 2, 3, 4, 5, 7, 13, 20, 28, 66(AWS-3)
4G (TDD)
Bands 38, 40, 41
3G
Bands 1, 5, 8	Bands 1, 2, 5, 8
Data Speed
LTE Cat 4 (150/50 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
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

Buyers information

MSRP
$ 199	$ 250
In The Box
Charger, Charging / data cable, Quick start guide, Sim door key

Availability

Officially announced
Feb 24, 2019

Alternative variants

with 16 GB storage

Memory	2GB/16GB
MSRP	$ 169

for T-Mobile and Metro

4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66(AWS-3), 71(600)
4G (TDD)	Bands 38, 39, 40, 41
3G	Bands 5, 8, 4, 2, 1

for Verizon, Sprint, Virgin Mobile and Boost Mobile

4G (FDD)	Bands 2, 4, 5, 12, 13, 25, 26, 71(600)
4G (TDD)	Bands 41
3G	Bands 5, 8, 4, 2, 1

for US Cellular

4G (FDD)	Bands 2, 4, 5, 12, 13, 25, 66(AWS-3), 71(600)
3G	Bands 5, 8, 4, 2, 1

Links

Full specifications
Nokia 4.2 Specs	Samsung Galaxy A20 Specs
User Reviews
	Samsung Galaxy A20 User Reviews