Samsung Galaxy M20 vs Samsung Galaxy J7 Prime

$179.99 VIEW ON AMAZON
$349.99 VIEW ON AMAZON

Display

Display size

6.3 inches
5.5 inches

Resolution

1080 x 2340 pixels
1080 x 1920 pixels

Pixel density

409 ppi
401 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body

83.67 %
73.39 %

Features

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

Hardware & Performance

System chip

Samsung Exynos 7 Octa 7904
Samsung Exynos 7 Octa 7870

Processor

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

GPU

Mali-G71 MP2
Mali-T830 MP2

RAM

4 GB
3 GB

Internal storage

64 GB
16 GB

Storage expansion

microSDXC up to 512 GB
microSDXC up to 256 GB

OS

Android (9.0 Pie, 8.1 Oreo), Samsung Experience UI
Android (7.0 Nougat, 6.0 Marshmallow), Samsung Experience UI

Battery

Capacity

5000 mAh
3300 mAh

Type

Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging

Samsung Adaptive Fast Charging
 

Camera

Rear

Dual camera
Single camera

Main camera

13 megapixels
13 megapixels

Features

Autofocus
Autofocus, CMOS image sensor

Second camera

5 megapixels
 

Features

Ultra-wide
 

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Video calling, Video sharing
Video calling, Video sharing

Front

8 megapixels
8 megapixels

Design

Dimensions

6.16 x 2.93 x 0.35 inches (156.4 x 74.5 x 8.8 mm)
5.97 x 2.95 x 0.31 inches (151.7 x 75 x 8 mm)

Weight

6.56 oz (186 g)
the average is 6.1 oz (174 g)
5.89 oz (167 g)
the average is 6.1 oz (174 g)

Materials

 
Back: Metal

Biometrics

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

Features

 
Touch sensitive control keys

Colors

Black, Blue
Black, Gold, Rose gold

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)

LTE (TDD)

Bands 38(2600), 40(2300), 41(2600+)
Bands 38(2600), 40(2300)

UMTS

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

Data Speed

LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
 

Dual SIM

Yes
 

SIM type

Nano SIM
Nano SIM

VoLTE

Yes
 

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback, Dolby Atmos
Album art cover, Background playback

Connectivity & Features

Bluetooth

5.0
4.1

Wi-Fi

802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct, Hotspot

USB

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

Features

Mass storage device, Charging
Charging, OTG, Mass storage device

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer

Other

NFC, VoIP, Tethering, Computer sync, OTA sync
ANT+, Tethering, Computer sync, OTA sync

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration
 

Other features

Voice dialing, Voice commands, Voice recording
 
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