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Samsung Galaxy M21 vs Xiaomi Redmi Note 9

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Rs. 13,499

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Summary
83%
81%
Display

6.4" (16.26 cm)

1080x2340 px, 403 PPI

6.53" (16.59 cm)

1080x2340 px, 395 PPI

Camera

48 MP + 8 MP + 5 MP (Primary)

20 MP(Front)

48 MP + 8 MP + 2 MP + 2 MP (Primary)

13 MP(Front)

Battery

6000 mAh

5020 mAh

Performance

Quad + Quad Core

2.3 GHz + 1.7 GHz, 4 GB RAM

Dual + Hexa Core

2 GHz + 2 GHz, 4 GB RAM

Storage

64 GB

512 GB (Expandable)

64 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.2/5 based on 120,914 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 63,410 ratings

Read All User Reviews

Best Prices
Rs. 13,499 @Samsung... Buy
Rs. 13,999 @Amazon Buy
Rs. 14,799 @Flipkart Buy
Rs. 10,999 @Amazon Buy
Rs. 11,219 @ShopClu... Buy
COUPON: Apply EXTRA12 to get this price
Rs. 11,356 @Flipkart Buy
General
Launch Date

March 18, 2020 (Official)

July 24, 2020 (Official)

Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

Samsung One UI

MIUI

Performance
Very Good
Very Good
Chipset

Samsung Exynos 9 Octa 9611

MediaTek Helio G85

CPU

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

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

Architecture

64 bit

64 bit

Fabrication

10 nm

12 nm

Graphics

Mali-G72 MP3

Mali-G52

RAM

4 GB

4 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Very Good
Good
Display Type

Super AMOLED

IPS LCD

Screen Size

6.4 " (16.26 cm)

6.53 " (16.59 cm)

Resolution

1080 x 2340 pixels

1080 x 2340 pixels

Aspect Ratio

19.5:9

19.5:9

Pixel Density

403 ppi

395 ppi

Screen to Body Ratio (calculated)

84.02 %

84.37 %

Screen Protection

Corning Gorilla Glass v3,

Corning Gorilla Glass v5,

Bezel-less display

with waterdrop notch

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

420 nits

450 nits

Refresh Rate

60 Hz

Screen to Body Ratio (claimed by the brand)

91 %

Design
Size Compare
Size Compare
Dimensions

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

Height: 161.4 mm
Width: 76.7 mm
Thickness: 8.7 mm

Weight

188 grams

200 grams

Build Material

Back: Plastic

Colours

Midnight Blue, Raven Black

Pebble Grey, Arctic White, Aqua Green

Waterproof

, Splash proof

Camera
Very Good
Very Good
Main Camera
Camera Setup

Triple

Quad

Resolution

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

48 MP f/1.79 Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(4.0" sensor size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Depth Camera(5.0" sensor size)

Sensor

CMOS image sensor

ISOCELL Plus

Autofocus

, Phase Detection autofocus

, Phase Detection autofocus

OIS

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)
Burst mode

Camera Features

4 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps

3840x2160 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

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

13 MP f/2.25 Primary Camera(3" sensor size, 1.12µm pixel size)

Sensor

CMOS

Autofocus

No

Flash

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Excellent
Excellent
Capacity

6000 mAh

5020 mAh

Type

Li-ion

Li-ion

Removable

No

No

Quick Charging

, Fast, 15W

, Fast, 22.5W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

64 GB

Expandable Memory

, Up to 512 GB

, Up to 512 GB

User Available Storage

Up to 49 GB

USB OTG

Storage Type

UFS 2.1

eMMC 5.1

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 850(band 5)
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: 0.468 W/kg

Head: 0.853 W/kg, Body: 0.433 W/kg

Wi-Fi

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

, Wi-Fi 802.11, a/b/g/n

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

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 13,499
Buy Now
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Rs. 13,999
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Rs. 10,999
Buy Now

Rs. 14,799
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.

Rs. 11,356
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
Rs. 11,219
Buy Now

COUPON: Apply EXTRA12 to get this price
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Offersx

1. Get Flat Rs 100 off On Prepaid Orders

2. Get Extra 12 percent off on Prepaid Orders

3. Get Free Shipping on min cart of Rs 399

Related Questions

Ask a Question
  • How to record calls on Xiaomi Redmi Note 9 ?

    A

    Answered By Anusha Sharma | 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 do not have this feature inbuilt. 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 Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9
  • How to use Led Flash for notifications on Xiaomi Redmi Note 9 ?

    J

    Answered By Jagadip Sahni | 1 years ago

    This is a feature which is there in all the iPhones. Yes, it looks cool when the LED light blinks whenever there is a notification. Let us see how android users can use the same on their phones.

    There is an app by the name of "Flash Notifications". You can find this app here.
    1. Process is simple, download the app and select which all applications you wish to connect to Flash Notifications.
    2. You can configure settings like the length of flash, the number of times you want the flash.
    Once done, you are good to go. You can simply test it by calling on your number from another device.


    You can check the specs of Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9
  • How to set custom ringtone on Xiaomi Redmi Note 9 ?

    I

    Answered By Ishika Pawan | 1 years ago

    Well, sometimes you watch some movie and you want its tune as your ringtone. Happens right? It happened with me last when I watched Sherlock. Remember that violin tune.? Yes, so I got the tone and copied it to my phone by simply emailing and downloading it to the email ID configured on my phone.

    1. Once there, navigate to Settings
    2. Open the sound section
    3. Find Phone Ringtone option and open it
    4. Select local ringtone and select the ringtone which was copied
    So, you are done. Each time your phone rings, you listen to your favorite tune.
    You can check the specs of Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9
  • How to enable Google Assistant in Xiaomi Redmi Note 9 ?

    A

    Answered By Anu Verma | 1 years ago

    You can enable Google Assistant by long pressing the Home Button or saying "Ok Google".

    Google will be there to help you.

    To Enable "OK Google" voice Recognition you need to follow below steps:
    1. Go to the "Google" App.
    2. Select "Setting" from the bottom right.
    3. Go to "Voice" and then "Voice Match"
    4. Choose when you want Google to listen to "Ok Google" and set it up by repeating it 3 times.train ok google
    Make sure, Google Play Services and Google App is up to date.

    You can see the video on how to enable:

    You can check the specs of Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9
  • How to make video calls on Xiaomi Redmi Note 9 ?

    J

    Answered By Jagesh Manohar | 1 years ago

    With the introduction of LTE, it is very easy for you to connect to your family members and loved ones even when you are far away. All smart phones offer this cool feature of video calls. Let us see how you can make calls to your loved ones using your smartphones.

    Most of the time, there is an inbuilt feature of video calls.
    1. Open a chat with a contact you want to call.
    2. Tap the phone icon with a lock.
    3. To start a video call, tap on the camera icon below your contact's name to allow the camera from your side of the call.
    4. You will see "Dialing" and hear a dialing tone while waiting for the call to connect with your contact
    Some devices does not provide the inbuilt feature of video calling. You can use the following apps to make video calls:
    1. WhatsApp Video Call feature
    2. Google Hangouts and Duo
    3. Skype
    4. Facebook Messenger
    5. Hike

    You can check the specs of Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9

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