Samsung Galaxy M20 vs Xiaomi Redmi Note 7

$186.99 VIEW ON AMAZON
$186.11 VIEW ON AMAZON

Display

Display size

6.3 inches
6.3 inches

Resolution

1080 x 2340 pixels
1080 x 2340 pixels

Pixel density

409 ppi
409 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body ratio

83.67 %
81.37 %

Features

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

Camera

Rear

Dual camera
Dual camera

Main camera

13 megapixels
48 megapixels

Hardware Features

Autofocus
Phase detection autofocus, CMOS image sensor, Back-illuminated sensor (BSI)

Specifications

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

Second camera

5 megapixels
5 megapixels

Hardware Features

Ultra-wide
Depth information

Specifications

Aperture size: F2.2
Aperture size: F2.4

Flash

LED
Dual LED

Video recording

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

Features

Video calling, Video sharing
Continuous autofocus, Digital image stabilization, Video calling, Video sharing

Front

8 megapixels
13 megapixels

Features

 
High Dynamic Range mode (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 g)
the average is 6 oz (172 g)
6.56 oz (186 g)
the average is 6 oz (172 g)

Materials

 
Back: Glass (Corning Gorilla Glass 5)

Biometrics

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

Colors

Black, Blue
Black, Blue, Red

Hardware & Performance

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

4 GB
4 GB

Internal storage

64 GB
128 GB

Maximum User Storage

50.5 GB
 

Storage expansion

up to 512 GB
up to 256 GB

OS

Android (9.0 Pie, 8.1 Oreo), Samsung Experience UI
Android (9.0 Pie)

Battery

Capacity

5000 mAh
4000 mAh

Charging

Samsung Adaptive Fast Charging
Qualcomm Quick Charge 4

Talk time

 
23.00 hours
the average is 23 h (1379 min)

Stand-by time

 
10.5 days (251 hours)
the average is 21 days (498 h)

Talk time (3G)

29.00 hours
the average is 23 h (1387 min)
 

Internet use

 
 

3G

15 hours
 

LTE

17 hours
 

Wi-Fi

17 hours
 

Music playback

101.00 hours
 

Video playback

17.00 hours
13.00 hours

Cellular

LTE (FDD)

Bands 1, 3, 5, 7, 8, 20
Bands 2, 3, 4, 5, 7, 8, 20

LTE (TDD)

Bands 38, 40, 41
Bands 38, 40

UMTS

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

GSM

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

Data

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

Connectivity

Bluetooth

5.0
5.0

Wi-Fi

802.11 b, g, n
802.11 a, b, g, n, ac, dual-band

USB

USB 2.0
Yes

Connector

USB Type-C (reversible)
USB Type-C (reversible)

Features

Mass storage device
Mass storage device

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou

Other

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

Phone features

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Notifications

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

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

Jan 20, 2019
 

FCC ID value: A3LSMM205FN link
 

FCC measured SAR

 
 

Head

0.18 W/kg
 

Body

0.54 W/kg
 

Simultaneous Transmission

1.29 W/kg
 

Wireless Router

1.13 W/kg
 

Shopping information

In The Box

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