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Xiaomi Mi A3 vs Samsung Galaxy M21

Compare Xiaomi Mi A3

Rs. 12,999

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1. 5% Cashback on Flipkart Axis Bank Card.

2. Get Google Nest Hub (Chalk).

3. Get Google Nest mini at 1,999.

4. No Cost EMI on Flipkart Axis Bank Credit Card.

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Compare Samsung Galaxy M21

Rs. 13,499

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Summary
83%
83%
Display

6.08" (15.44 cm)

720x1560 px, 283 PPI

6.4" (16.26 cm)

1080x2340 px, 403 PPI

Camera

48 MP + 8 MP + 2 MP (Primary)

32 MP(Front)

48 MP + 8 MP + 5 MP (Primary)

20 MP(Front)

Battery

4030 mAh

6000 mAh

Performance

Quad + Quad Core

2 GHz + 1.8 GHz, 4 GB RAM

Quad + Quad Core

2.3 GHz + 1.7 GHz, 4 GB RAM

Storage

64 GB

256 GB (Expandable)

64 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.1/5 based on 86,991 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 124,597 ratings

Read All User Reviews

Best Prices
Rs. 12,999 @Flipkart Buy
Not available in any other store
Rs. 12,499 @Amazon Buy
Rs. 12,699 @happimo... Buy
Rs. 13,499 @Samsung... Buy
General
Launch Date

August 23, 2019 (Official)

March 18, 2020 (Official)

Operating System

Android v9.0 (Pie)

Android v10 (Q)

Custom UI

Android One

Samsung One UI

Performance
Very Good
Very Good
Chipset

Qualcomm Snapdragon 665

Samsung Exynos 9 Octa 9611

CPU

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

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

Architecture

64 bit

64 bit

Fabrication

11 nm

10 nm

Graphics

Adreno 610

Mali-G72 MP3

RAM

4 GB

4 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Good
Very Good
Display Type

Super AMOLED

Super AMOLED

Screen Size

6.08 " (15.44 cm)

6.4 " (16.26 cm)

Resolution

720 x 1560 pixels

1080 x 2340 pixels

Aspect Ratio

19.5:9

19.5:9

Pixel Density

283 ppi

403 ppi

Screen to Body Ratio (calculated)

82.15 %

84.02 %

Screen Protection

Corning Gorilla Glass v5,

Corning Gorilla Glass v3,

Bezel-less display

with waterdrop notch

with waterdrop notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

420 nits

Screen to Body Ratio (claimed by the brand)

91 %

Design
Size Compare
Size Compare
Dimensions

Height: 153.4 mm
Width: 71.85 mm
Thickness: 8.4 mm

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

Weight

173.8 grams

188 grams

Build Material

Back: Mineral Glass

Back: Plastic

Colours

More than White, Not just Blue, Kind of Grey

Midnight Blue, Raven Black

Waterproof

, Splash proof

Camera
Very Good
Very Good
Main Camera
Camera Setup

Triple

Triple

Resolution

48 MP f/1.79 (upto 2x Digital Zoom) Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Depth Camera

48 MP f/2.0 (upto 4x 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(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera

Sensor

Exmor-RS CMOS Sensor

CMOS image sensor

Autofocus

, Phase Detection autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, 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

2 x Digital Zoom
Auto Flash
Face detection
Touch to focus

4 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 60 fps

3840x2160 @ 30 fps
1920x1080 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

32 MP f/2.0 Primary Camera(26 mm focal length, 2.8" sensor size, 1.6µm pixel size)

20 MP f/2.2 Primary Camera(26 mm focal length)

Sensor

CMOS

Autofocus

No

Flash

No

Camera Features

Fixed Focus

Video Recording

1920x1080 @ 30 fps
1280x720 @ 30 fps

1920x1080 @ 30 fps

Battery
Very Good
Excellent
Capacity

4030 mAh

6000 mAh

Type

Li-ion

Li-ion

Removable

No

No

Standby time

Up to 480 Hours(2G)

Quick Charging

, Quick, v3.0, 18W

, Fast, 15W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

64 GB

Expandable Memory

, Up to 256 GB

, Up to 512 GB

User Available Storage

Up to 49 GB

USB OTG

Storage Type

UFS 2.1

UFS 2.1

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

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)
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) / 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) / 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..

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 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) / 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..

SAR Value

Head: 0.527 W/kg, Body: 0.722 W/kg

Head: 0.468 W/kg

Wi-Fi

, Wi-Fi 802.11, a/ac/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

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

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

On-screen

Rear

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 12,999
Buy Now
Offer: 5% Cashback on Flipkart Axis Bank Card.  View All Offers
Offersx

1. 5% Cashback on Flipkart Axis Bank Card.

2. Get Google Nest Hub (Chalk).

3. Get Google Nest mini at 1,999.

4. No Cost EMI on Flipkart Axis Bank Credit Card.

Not Available

Not Available
Rs. 13,499
Buy Now

Not Available
Rs. 12,699
Buy Now

Offer: Up To INR 3000 Instant Discount on ICICI CC Full Swipe & CC EMITransactions~ Up To INR 2000 Instant Discount on HDFC CC EMI & DC EMITransactions~Up To INR 1500 Instant Discount on HDFC CC Full Swipe~Up To INR 750 Instant Discount on Amazon Pay~No cost EMI schemes of 3m, 6m tenures also available Above INR 30,000~Up To INR 5000 Cashback on All Bajaj Finserv EMI cards.

Not Available
Rs. 12,499
Buy Now

Related Questions

Ask a Question
  • How to record calls on Xiaomi Mi A3 ?

    Answered By Niladri Guha | 10 months ago
    MI A3 with android 10 update and android security updated to 5 May 2020 has an in built call recording application. It is the latest update to this device. This is a very good experience with MI A3 as this important feature was missing in MI A3.
  • How to enable VOLTE on Xiaomi Mi A3 ?

    D

    Answered By Deepabali Arun | 2 years ago

    You don't need to enable VoLTE. Insert the Jio (VoLTE enabled) in any slot. By default, VoLTE will be active. If it is not, you can change the network preferences from Network option in settings.


    1. Go to Settings > Call Settings (Sim and Network)
    2. Tap Cellular networks > Enable Voice over LTE On/ Off.

    Alternatively, you can follow a much easier way:


    1. You can simply dial *#*#4636#*#* 
    2. Choose Phone information.
    3. Click " Phone Information" and Toggle VOLTE Provisioned.
    4. Restart the phone and you are done.

    Specs: Xiaomi Mi A3

    Service center location: List
  • How to cast my Xiaomi Mi A3 screen on TV ?

    D

    Answered By Deepabali Sen | 2 years ago

    To cast your phone screen on your TV you need to have Chromecast. Follow the steps to successfully cast your screen-

    Before you begin casting

    1. Connect your phone to a Wi-Fi network.

    2. The mobile device, tablet or computer you are using to cast must be on the same Wi-Fi network as your Chromecast.

    3. You must be running the latest version of the Chromecast-enabled app. You can always double check that you are on the latest version by visiting the Google Play Store.



    Cast from Chromecast-enabled apps to your TV

    1. Make sure that the phone  you are using to cast is on the same Wi-Fi network as your Chromecast or TV with Chromecast built-in. 

    Open a Chromecast-enabled app.

    2. Tap the Cast button Inactive cast extension. Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.

    3. Tap the device you'd like to cast to.




    4. When you're connected, the Cast button will turn color, letting you know you're connected. 

    5. Select the app like Youtube, Broswer, Google Music etc and look for the Cast icon as shown in the image below.




    You can now cast videos, movies and TV shows directly to your TV.

    To stop casting, tap the Cast button and then Disconnect.

    You can also watch this step-by -step guide to do the same



    You can check the complete specs of this phone: Xiaomi Mi A3




  • Does Samsung Galaxy M21 support OTG?

    K

    Answered By Kavya Rangan | 11 months ago

    Yes, the Samsung Galaxy M21 does support OTG but the user would have to buy a USB Type-C OTG cable.

    Check Full Device Specifications Samsung Galaxy M21

  • Does Samsung Galaxy M21 have a Knox security?

    A

    Answered By Anusha Mistry | 10 months ago

    Yes, the Samsung Galaxy M21 does have the Knox security which means a set of features and pre-installed apps in the device.

    Check Full Device Specifications Samsung Galaxy M21 

View all Popular Questions