Samsung Galaxy M20 vs Xiaomi Redmi Note 7

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from $170
from $230

Display

Size

6.3 inches
6.3 inches

Resolution

2340 x 1080 pixels, 19.5:9 ratio,
409 PPI
2340 x 1080 pixels, 19.5:9 ratio,
409 PPI

Technology

IPS LCD
IPS LCD

Screen-to-body

83.67 %
81.37 %

Colors

 
16 777 216

Features

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

Hardware

System chip

Samsung Exynos 7 Octa 7904
Qualcomm Snapdragon 660 SDM660

Processor

Octa-core, 1800 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2200 MHz, Kryo 260, 64-bit, 14 nm

GPU

Mali-G71 MP2
Adreno 512

RAM

4GB LPDDR4
4GB LPDDR4

Internal storage

64GB, available to use: 50.5 GB
128GB

Storage expansion

microSDXC up to 512 GB
microSDXC up to 256 GB

Device type

Smartphone
Smartphone

OS

Android (10, 9.0 Pie, 8.1 Oreo), Samsung One UI
Android (9.0 Pie)

Battery

Capacity

5000 mAh
4000 mAh

Type

Li - Polymer, Not user replaceable
Not user replaceable

Charging

Samsung Adaptive Fast Charging
Qualcomm Quick Charge 4

Camera

Rear

Dual camera
Dual camera

Main camera

13 MP (PDAF)
48 MP (PDAF, CMOS image sensor, BSI sensor)

Specifications

Aperture size: F1.9; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

5 MP (Ultra-wide)
5 MP (Depth information)

Specifications

Aperture size: F2.2; Focal Length: 12 mm
Aperture size: F2.4

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (120 fps), 1280x720 (HD) (120 fps)

Features

 
Continuous autofocus, EIS, Video calling, Video sharing

Front

8 MP (HDR)
13 MP (HDR)

Design

Dimensions

6.16 x 2.93 x 0.35 inches (156.4 x 74.5 x 8.8 mm)
6.27 x 2.96 x 0.32 inches (159.21 x 75.21 x 8.1 mm)

Weight

6.56 oz (186.0 g)
the average is 6.3 oz (179 g)
6.56 oz (186.0 g)
the average is 6.3 oz (179 g)

Materials

Back: Plastic; Frame: Plastic
Back: Glass (Corning Gorilla Glass 5)

Biometrics

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

Keys

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors

Ocean blue, Charcoal black
Black, Blue, Red

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 2(1900), 3(1800), 4(AWS-1), 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, 1700/2100, 1900, 2100 MHz

Data Speed

LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

VoLTE

Yes
 

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

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

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM, RDS, Recording option
 

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

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

USB

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

Features

Charging
Mass storage device, Charging

Location

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

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other

NFC
Infrared, VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications

 
Haptic feedback, Music ringtones, Vibration

Other features

 
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval

 
 

Date approved

Jan 20, 2019
 

FCC ID value: A3LSMM205FN link
 

Measured SAR

 
 

Head

0.18 W/kg
 

Body

0.54 W/kg
 

Simultaneous Transmission

1.29 W/kg
 

Wireless Router

1.13 W/kg
 

Buyers information

In The Box

 
Adapter, USB Cable type C, Tool to remove the SIM, User manual, Housing, Warranty

Availability

Officially announced

Jan 28, 2019
Jan 10, 2019
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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