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Xiaomi Redmi Note 9 Pro Max vs Samsung Galaxy A31

Summary
88%
86%
Display

6.67" (16.94 cm)

1080x2400 px, 395 PPI

6.4" (16.26 cm)

1080x2400 px, 411 PPI

Performance

Dual + Hexa Core

2.3 GHz + 1.8 GHz, 6 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

64 MP + 8 MP + 5 MP + 2 MP (Primary)

32 MP(Front)

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

20 MP(Front)

Battery

5020 mAh

5000 mAh

33 h talktime (4G)

Expert Rating

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.4/5 based on 301 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 597 ratings

Read All User Reviews

Best Prices
Rs. 16,999 @Amazon Buy
Not available in any other store
Rs. 20,999 @Amazon Buy
Rs. 20,999 @Flipkart Buy
Rs. 20,999 @Tata CL... Buy
General
Launch Date

May 11, 2020 (Official)

June 4, 2020 (Official)

Brand

Xiaomi

Samsung

Model

Redmi Note 9 Pro Max

Galaxy A31

Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

MIUI

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, 33W: 50 % in 30 minutes

yes Fast, 15W

Design
Size Compare
Size Compare
Dimensions

Height: 165.5 mm
Width: 76.6 mm
Thickness: 8.8 mm

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

Weight

209 grams

185 grams

Build Material


Back: Gorilla Glass

Colours

Aurora Blue , Glacier White, Interstellar Black

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

Waterproof

yes Splash proof

Display
Good
Very Good
Screen Size

6.67 " (16.94 cm)

6.4 " (16.26 cm)

Screen Resolution

1080 x 2400 pixels

1080 x 2400 pixels

Aspect Ratio

20:9

20:9

Bezel-less display

yes with punch-hole display

yes with waterdrop notch

Pixel Density

395 ppi

411 ppi

Display Type

IPS LCD

Super AMOLED

Screen Protection

Corning Gorilla Glass v5

Touch Screen

yes Capacitive Touchscreen, Multi-touch

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (calculated)

84.73 %

84.92 %

Performance
Very Good
Very Good
Chipset

Qualcomm Snapdragon 720G

MediaTek Helio P65

Processor

Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)

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

Architecture

64 bit

64 bit

Graphics

Adreno 618

Mali-G52

RAM

6 GB

6 GB

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 104 GB

USB OTG Support

yes

Camera
Very Good
Very Good
Main Camera
Camera Setup

Quad

Quad

Resolution

64 MP f/1.89 (upto 10x Digital Zoom) Primary Camera(1.7" sensor size, 1.6µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(1.12µm pixel size)5 MP Camera(1.12µm pixel size)2 MP, Depth Camera(1.75µm pixel size)

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 Camera
5 MP f/2.4, Depth Camera

Sensor

CMOS image sensor, ISOCELL Plus

Autofocus

yes Phase Detection autofocus

yes

Physical Aperture

F1.89

F2.0

Optical Image Stabilisation

no  No

Flash

yes LED Flash

yes LED Flash

Image Resolution

9000 x 7000 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

10 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 @ 60 fps, 1280x720 @ 960 fps

1920x1080 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

32 MP Primary Camera(1.6µm pixel size)

20 MP f/2.2 Primary Camera

Autofocus

no  No

Physical Aperture

F2.2

Flash

no  No

Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps

1920x1080 @ 30 fps

Battery
Excellent
Excellent
Capacity

5020 mAh

5000 mAh

Type

Li-Polymer

Li-ion

User Replaceable

no  No

no  No

TalkTime

Up to 33 Hours(4G)

Standby time

Up to 492 Hours(2G)

Quick Charging

yes Fast, 33W: 50 % in 30 minutes

yes Fast, 15W

USB Type-C

yes

yes

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 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..

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 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..

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: 1.13 W/kg

Wi-Fi

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

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

Bluetooth

yes v5.0

yes v5.0

GPS

yes with A-GPS, Glonass

yes with A-GPS, Glonass

NFC

yes

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
Loudspeaker

yes

yes

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Special Features
Fingerprint Sensor

yes

yes

Fingerprint Sensor Position

Side

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 16,999
Buy Now
Rs. 20,999
Buy Now

Not Available
Rs. 20,999
Buy Now
Offer: Exchange Offer.  View All Offers
Offersx

1. Exchange Offer.

2. Flat 3,000 Off.

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

4. No cost Emi on Bajaj Finserv.

5. No cost Emi on credit and debit cards.

6. 6-month YouTube Premium free trial Offer.

Not Available
Rs. 20,999
Buy Now

Related Questions

Ask a Question
  • Which phone is better between Xiaomi Redmi Note 9 Pro Max and Xiaomi Redmi Note 10 Pro?

    B

    Answered By Balbir Nath | 2 months ago

    These two phones aren't comparable as their price difference is too much. 

    And it is obvious that the Xiaomi Redmi Note 10 Pro is better as it comes with flagship-level of specifications.

    But the Xiaomi Redmi Note 9 Pro Max is also a great phone at its price.

    Check Full Comparison Xiaomi Redmi Note 9 Pro Max vs Xiaomi Redmi Note 10 Pro

  • Does Xiaomi Redmi Note 9 Pro support NFC?

    A

    Answered By Aftab Shan | 2 months ago

    No, the Xiaomi Redmi Note 9 Pro doesn't have the NFC feature and it is quite obvious as this feature generally comes with the upper mid-range phones.

    Check what NFC is-


    Check Full Device Specifications Xiaomi Redmi Note 9 Pro

  • Is Samsung Galaxy A31 waterproof?

    A

    Answered By Arun Sharma | 2 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

  • Which phone is better between Xiaomi Poco X2 and Xiaomi Redmi Note 9 Pro Max?

    A

    Answered By Anusha Mistry | 2 months ago

    The Xiaomi Redmi Note 9 Pro Max seems to be a little better phone as it gives better specifications.

    Let's see-

    Processor: The Xiaomi Poco X2 comes with the Qualcomm Snapdragon 730G processor whereas the Xiaomi Redmi Note 9 Pro Max comes with the Qualcomm Snapdragon 720G processor.

    Battery: The Xiaomi Redmi Note 9 Pro has a battery of 5020 mAh with 33W fast charging whereas the Xiaomi Poco X2 has a battery of 4500 mAh with 27W fast charging.

    Check Full Comparison Xiaomi Poco X2 vs Xiaomi Redmi Note 9 Pro Max

  • I wanted to buy Xiaomi Redmi Note 9 Pro Max when the sale will begin?

    s

    Answered By sunny sharma | 2 months ago
    The Xiaomi Redmi Note 9 Pro Max sale has already begun. The first sale is over and now we all have to wait for the second sale.

    You can keep visiting Amazon.in for the update regarding the here. Alternatively, you can visit Xiaomi official website here. Just enter your pincode and select the variant, color, and click on the buy button
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