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Mobiles› Compare Mobile Phones› Samsung Galaxy M30s vs Samsung Galaxy A31

Samsung Galaxy M30s vs Samsung Galaxy A31

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Samsung Galaxy M30s X
Compare Samsung Galaxy M30s

Rs. 15,500
(Out of Stock)

 

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Summary
84%
85%
Display

6.4" (16.26 cm)

1080x2340 px, 403 PPI

6.4" (16.26 cm)

1080x2400 px, 411 PPI

Performance

Quad + Quad Core

2.3 GHz + 1.7 GHz, 4 GB RAM

Dual + Hexa Core

2 GHz + 1.7 GHz, 6 GB RAM

Storage

64 GB

512 GB (Expandable)

128 GB

512 GB (Expandable)

Camera

48 MP + 8 MP + 5 MP (Primary)

16 MP(Front)

48 MP + 8 MP + 5 MP + 5 MP (Primary)

20 MP(Front)

Battery

6000 mAh

49 h talktime (4G)

5000 mAh

33 h talktime (4G)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.3/5 based on 199,981 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 7,918 ratings

Read All User Reviews

Best Prices
Samsung Galaxy M30s is currently not available in any online store.
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Rs. 17,459 @Paytm M... Buy
Rs. 17,999 @Flipkart Buy
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General
Launch Date

September 18, 2019 (Official)

June 4, 2020 (Official)

Brand

Samsung

Samsung

Model

Galaxy M30s

Galaxy A31

Operating System

Android v9.0 (Pie)

Android v10 (Q)

Custom UI

Samsung One UI

Samsung One UI

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network

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

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

Fingerprint Sensor

yes

yes

Quick Charging

yes Fast, 15W

yes Fast, 15W

Design
Size Compare
Size Compare
Dimensions

Height: 159 mm
Width: 75.1 mm
Thickness: 8.9 mm

Height: 159.3 mm
Width: 73.1 mm
Thickness: 8.6 mm

Weight

188 grams

185 grams

Build Material


Back: Plastic

Colours

Opal Black, Sapphire Blue, Pearl White

Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White

Display
Very Good
Very Good
Screen Size

6.4 " (16.26 cm)

6.4 " (16.26 cm)

Screen Resolution

1080 x 2340 pixels

1080 x 2400 pixels

Aspect Ratio

19.5:9

20:9

Bezel-less display

yes with waterdrop notch

yes with waterdrop notch

Pixel Density

403 ppi

411 ppi

Display Type

Super AMOLED

Super AMOLED

Screen Protection

no  No

Touch Screen

yes Capacitive Touchscreen, Multi-touch

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

91 %

Screen to Body Ratio (calculated)

84.02 %

84.92 %

Performance
Very Good
Very Good
Chipset

Samsung Exynos 9 Octa 9611

MediaTek Helio P65

Processor

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

Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)

Architecture

64 bit

64 bit

Graphics

Mali-G72 MP3

Mali-G52

RAM

4 GB

6 GB

Bootup Time (tested by 91mobiles)

22.0 s

31.0 s

Storage
Best in Class
Best in Class
Internal Memory

64 GB

128 GB

Expandable Memory

yes Up to 512 GB

yes Up to 512 GB

User Available Storage

Up to 50 GB

Up to 104 GB

USB OTG Support

yes

yes

Camera
Very Good
Very Good
Main Camera
Camera Setup

Triple

Quad

Resolution

48 MP f/2.0 (upto 4x Digital Zoom), Wide Angle (80° field-of-view) Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera
5 MP f/2.2, Depth Camera

48 MP f/2.0 (upto 8x Digital Zoom) Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 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

ISOCELL Plus

Autofocus

yes Phase Detection autofocus

yes

Physical Aperture

F2.0

F2.0

Optical Image Stabilisation

no  No

no  No

Flash

yes LED Flash

yes LED Flash

Image Resolution

8000 x 6000 Pixels

8000 x 6000 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

4 x Digital Zoom, Auto Flash, Face detection, Touch to focus

8 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

3840x2160 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

16 MP f/2.0 Primary Camera

20 MP f/2.2 Primary Camera

Autofocus

no  No

no  No

Physical Aperture

F2.0

F2.2

Flash

no  No

no  No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Excellent
Excellent
Capacity

6000 mAh

5000 mAh

Type

Li-ion

Li-ion

User Replaceable

no  No

no  No

TalkTime

Up to 49 Hours(4G)

Up to 33 Hours(4G)

Quick Charging

yes Fast, 15W

yes Fast, 15W

USB Type-C

yes

yes

Battery Charging Time (20% to 100%) (tested by 91mobiles)

04h 54m 37s

01h 45m 14s

Network & Connectivity
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

yes

yes

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 13) / 700(band 17) / 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..

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 13) / 700(band 17) / 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..

SAR Value

Head: 0.486 W/kg

Head: 1.13 W/kg

Wi-Fi

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

yes 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

yes

yes

Bluetooth

yes v5.0

yes v5.0

GPS

yes with A-GPS, Glonass

yes with A-GPS, Glonass

NFC

no  No

yes

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

yes

yes

Loudspeaker

yes

yes

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Dolby Atmos

Special Features
Fingerprint Sensor

yes

yes

Fingerprint Sensor Position

Rear

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Not Available
Rs. 18,999
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Not Available
Rs. 17,459
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Related Comparisons

Related Questions

Ask a Question

  • Is Samsung Galaxy A31 waterproof?

    A

    Answered By Arun Sharma | 8 months ago

    No, the Samsung Galaxy A31 is not waterproof and it is obvious for its price.

    To know if any device is waterproof or dustproof, you just need to check its IP rating and the Samsung Galaxy A31 doesn't have this rating.

    Check out what IP rating means-


    Check Full Device Specifications Samsung Galaxy A31

  • How to take screenshot on Samsung Galaxy M30s ?

    A

    Answered By Aniket Rao | 1 years ago

    There are multiple ways of taking a screenshot on your phone. Let us explore them:


    1. Using the drop down menu.

    Navigate to the screen you wish to capture.

    Drop down the notification menu.

    Tap the Screenshot option.

    2. Using the buttons.

    Navigate to the screen you wish to capture.

    Press and hold the volume down and power button together.

    3. In latest Android, Android Pie, you can just press and hold the power menu till you see a menu. Tap screenshot from there to capture the screen.

    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s

  • How to increase the speed of Samsung Galaxy M30s ?

    D

    Answered By Deepa Sen | 1 years ago

    To Increase the speed of your slow Android phone here is the guide to speed it up in 5 Minutes

    1. Close all your unused apps.
      1. Closing all the apps which you are not using saves a lot of memory usages which can be utilized by other apps to make it run faster.


    2. Clean all the app cache

      1. Download Clean Master software from the Play store (here)
      2. Press Junk Files and let it do its work 
      3. After that press on Phone Boost option.


    3. Disable the Animations
      1. Go to "Settings"
      2. Then Go to "About phone"
      3. Tap on " Build Number" 7 times.
      4. Then Go back to settings and Tap on " Developer Option"
      5. Scroll Down to "Windows Animation Scale". as shown in the Image below
      6. Tap on "Animation Off".



    You can also check the most popular video on youtube to speed up your Android without installing any software:


    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s

  • How to record calls on Samsung Galaxy M30s ?

    C

    Answered By Chhabi Kapoor | 1 years ago

    Maximum smartphones have an inbuilt call recording feature these days. You just need to tap on the cassette symbol to start the recording. Still, there are phones which does not have this feature in built. For such phones, you can install the ACR app.

    1. : Download the ACR call recording app from the play store. 



    2. : Then Follow the instructions from the app and allow all the access to the app as shown in the Image below


    3. : Ten Tap the three bar on the top left of the app.



    4. : There you will find the Enable option on the top.



    5. : Enable it and enjoy the app.



      You can check our the video:



      You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s

  • Does Samsung Galaxy A31 have a low light camera or night mode?

    A

    Answered By Alok Mehta | 5 months ago

    Yes, the Samsung Galaxy A31 does have the low light camera option and it is kinda obvious as all the latest phones come with this option in their camera.

    The device has quite a great camera as well.

    Check more about night mode in camera-


    Check Full Device Specifications Samsung Galaxy A31

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