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Samsung Galaxy M20 vs Samsung Galaxy M31s

Summary
75%
84%
Display

6.3" (16 cm)

1080x2340 px, 409 PPI

6.5" (16.51 cm)

1080x2400 px, 405 PPI

Camera

13 MP + 5 MP (Primary)

8 MP(Front)

64 MP + 12 MP + 5 MP + 5 MP (Primary)

32 MP(Front)

Battery

5000 mAh

29 h talktime (3G)

6000 mAh

51 h talktime (4G)

Performance

Dual + Hexa Core

1.8 GHz + 1.6 GHz, 3 GB RAM

Quad + Quad Core

2.3 GHz + 1.7 GHz, 6 GB RAM

Storage

32 GB

512 GB (Expandable)

128 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4/5 based on 90,441 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 59,514 ratings

Read All User Reviews

Best Prices
Rs. 12,800 @Tata CL... Buy
Not available in any other store
Rs. 18,499 @Amazon Buy
Rs. 18,499 @Samsung... Buy
Rs. 21,038 @Tata CL... Buy
General
Launch Date

February 5, 2019 (Official)

August 5, 2020 (Official)

Operating System

Android v8.1 (Oreo)

Android v10 (Q)

Custom UI

Samsung One UI

Performance
Good
Very Good
Chipset

Samsung Exynos 7 Octa 7904

Samsung Exynos 9 Octa 9611

CPU

Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Architecture

64 bit

64 bit

Fabrication

14 nm

10 nm

Graphics

Mali-G71 MP2

Mali-G72 MP3

RAM

3 GB

6 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Average
Very Good
Display Type

TFT

Super AMOLED

Screen Size

6.3 " (16 cm)

6.5 " (16.51 cm)

Resolution

1080 x 2340 pixels

1080 x 2400 pixels

Aspect Ratio

19.5:9

20:9

Pixel Density

409 ppi

405 ppi

Screen to Body Ratio (calculated)

83.44 %

86.07 %

Screen Protection

Corning Gorilla Glass v3,

Bezel-less display

with waterdrop notch

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

420 nits

Refresh Rate

60 Hz

Screen to Body Ratio (claimed by the brand)

90 %

91 %

Design
Size Compare
Size Compare
Dimensions

Height: 156.4 mm
Width: 74.5 mm
Thickness: 8.8 mm

Height: 159.3 mm
Width: 74.4 mm
Thickness: 9.3 mm

Weight

186 grams

203 grams

Build Material

Back: Plastic

Back: Plastic

Colours

Ocean Blue, Charcoal Black

Mirage Black, Mirage Blue

Camera
Very Good
Very Good
Main Camera
Camera Setup

Dual

Quad

Resolution

13 MP f/1.9 Primary Camera(2.8" sensor size, 1.12µm pixel size)5 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(12 mm focal length, 6" sensor size, 1.12µm pixel size)

64 MP f/1.8 (upto 10x Digital Zoom), Wide Angle Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)12 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera
5 MP f/2.4, Macro Camera
5 MP f/2.4, Depth Camera

Sensor

ISO-CELL

Exmor-RS CMOS Sensor

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

4128 x 3096 Pixels

9000 x 7000 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting
High Dynamic Range mode (HDR)

Continuos Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

3840x2160 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

8 MP f/2.0 Primary Camera

32 MP f/2.2 Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size)

Sensor

Exmor RS

Autofocus

No

No

Flash

, Screen flash

No

Video Recording

1920x1080 @ 30 fps

3840x2160 @ 30 fps

Battery
Excellent
Excellent
Capacity

5000 mAh

6000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 29 Hours(3G)

Up to 51 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 25W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

32 GB

128 GB

Expandable Memory

, Up to 512 GB

, Up to 512 GB

User Available Storage

Up to 21.8 GB

Up to 106 GB

USB OTG

Storage Type

eMMC 5.1

UFS 2.1

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

4G (supports Indian bands), 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.273 W/kg

Head: 1.38 W/kg

Wi-Fi

, Wi-Fi 802.11, b/g/n

, Wi-Fi 802.11, ac/b/g/n/n 5GHz

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Calling

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 12,800
Buy Now
Rs. 21,038
Buy Now

Not Available
Rs. 18,499
Buy Now

Not Available
Rs. 18,499
Buy Now

Related Questions

Ask a Question
  • How to cast my Samsung Galaxy M31s screen on TV ?

    A

    Answered By Anamika Singh | 9 months ago

    You can cast your Samsung galaxy M31s screen on your TV Screen using Screen Mirroring.

    Just follow the below mentioned steps:

    1.Just pull the Notification Panel down.

    2. Tap on Smart View.

    3. Tap on the TV name you want to connect with.

    4. Enter the Security Pin.

     Also, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31s here.

  • How to take screenshot on Samsung Galaxy M31s ?

    E

    Answered By Ekta Mehta | 9 months ago

    Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.

    Just hold down the 'Power Button' and 'Volume Down Button' together for 2 sec.

    As your hear a Shutter Sound, you are done.

    Also, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31s here .

  • Which phone is better between Samsung Galaxy M31s and Samsung Galaxy M51?

    D

    Answered By Dulal Rangan | 1 months ago

    Both these phones come with very similar specifications but the Samsung Galaxy M51 is a little better.

    Let's see-

    Processor: The Samsung Galaxy M51 comes with the Qualcomm Snapdragon 730G processor whereas the Samsung Galaxy M31s comes with the Samsung Exynos 9 Octa 9611 processor.

    Battery: The Samsung Galaxy M51 has a battery of 7000 mAh with 25W fast charging support whereas the Samsung Galaxy M31s has a battery of 6000 mAh with 25W fast charging support.

    Check Full Comparison Samsung Galaxy M31s vs Samsung Galaxy M51

  • How to hard reset Samsung Galaxy M31s ?

    D

    Answered By Deepit Madan | 9 months ago

      Just follow the below mentioned steps and if it might help:

    1.Turn OFF your device. 

    2. Together hold Power Button and Volume Down button in order to enter your device's recovery mode.

    3.After the process, you will see a menu with different option.

    4.Select Factory Reset from the menu.

    5.Long press the Power Button to confirm Factory Reset.

    6.This will initiate the Factory Reset Process.

    Also, do not forget forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31s here.


  • Does Samsung Galaxy M20 have a screen cast feature?

    P

    Answered By Pranav Bose | 2 years ago

    Yes, Samsung Galaxy M20 supports screencast feature, here are steps to cast your device on TV. 

    Viewing your favourite videos on your mobile is sometimes very irritating. Small screen, less volume and sometimes bad quality due to your screen. You can simply use a Chrome cast or Amazon Firestick to cast your mobile on a non-WiFi TV. Make sure your Chrome cast or Fire Stick and your mobile is on the same network. Simply follow these steps:

    1. Open the Google Home app Google Home app and go to the Account tab .
    2. Scroll down, look for your Chromecast/Firestick name and tap on it.
    3. Tap on the CAST SCREEN/AUDIO button.

    For a WiFi enabled TV, you simply need to connect your phone on WiFi where your TV is connected and simply search the device to cast.


    Find out more ways for casting:


    You can check the specs here: Samsung Galaxy M20

    Samsung Service center: Samsung Mobile Customer Service Center

View all Popular Questions