Nokia 4.2 vs Samsung Galaxy A20

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Display

Display size

5.7 inches
6.4 inches

Resolution

720 x 1520 pixels
720 x 1560 pixels

Pixel density

295 ppi
268 ppi

Technology

IPS LCD
Super AMOLED

Screen-to-body ratio

76.60 %
84.95 %

Features

Ambient light sensor, Proximity sensor
Proximity sensor

Camera

Rear

Dual camera
Dual camera

Main camera

13 megapixels
13 megapixels

Hardware Features

Phase detection autofocus
Autofocus

Specifications

Aperture size: F2.2; Sensor size: 1/3"; 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

2 megapixels
5 megapixels

Hardware Features

Depth information
Ultra-wide

Specifications

Aperture size: F2.2; Pixel size: 1.75 μm
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)
1920x1080 (Full HD) (30 fps)

Features

Video calling, Video sharing
Video calling, Video sharing

Front

8 megapixels
8 megapixels

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

Materials

Back: Glass; Frame: Plastic
Back: Plastic

Biometrics

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

Colors

Black, Pink
Black, Blue, Red

Hardware & Performance

System chip

Qualcomm Snapdragon 439 SDM439
Samsung Exynos 7884

Processor

Octa-core, 1950 MHz, ARM Cortex-A53, 64-bit, 12 nm
Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 505
Mali-G71 MP2

RAM

3 GB
3 GB

Internal storage

32 GB
32 GB

Maximum User Storage

 
21.7 GB

Storage expansion

up to 400 GB
up to 512 GB

OS

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

Battery

Capacity

3000 mAh
4000 mAh

Charging

 
Samsung Adaptive Fast Charging

Talk time (3G)

18.00 hours
the average is 23 h (1387 min)
26.00 hours
the average is 23 h (1387 min)

Stand-by time (4G)

25.0 days (600 hours)
the average is 26 days (627 h)
 

Internet use

 
 

3G

 
12 hours

LTE

 
13 hours

Wi-Fi

 
13 hours

Music playback

100.00 hours
82.00 hours

Video playback

 
21.00 hours

Cellular

LTE (FDD)

Bands 1, 3, 5, 7, 8, 20, 28
Bands 1, 3, 5, 7, 8, 20

LTE (TDD)

Bands 38, 40, 41
Bands 38, 40, 41

UMTS

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

GSM

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

Data

LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
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

VoLTE

Yes
 

Connectivity

Bluetooth

4.2
5.0

Wi-Fi

802.11 b, g, n
802.11 b, g, n

USB

USB 2.0
USB 2.0

Connector

microUSB
USB Type-C (reversible)

Features

Mass storage device, USB OTG
Mass storage device

Location

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

Other

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

Phone features

Sensors

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

Notifications

Notification light, Haptic feedback, Music ringtones, Vibration
Haptic feedback, Music ringtones, Vibration

Other features

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

Multimedia

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
 

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Shopping information

In The Box

Charger, Charging / data cable, Quick start guide, Sim door key
 

MSRP price

$ 199
 
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