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Samsung Galaxy A31 vs Samsung Galaxy M51

Compare Samsung Galaxy A31

Rs. 17,999

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Rs. 19,499

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Summary
83%
87%
Display

6.4" (16.26 cm)

1080x2400 px, 411 PPI

6.7" (17.02 cm)

1080x2400 px, 393 PPI

Camera

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

20 MP(Front)

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

32 MP(Front)

Battery

5000 mAh

33 h talktime (4G)

7000 mAh

Performance

Dual + Hexa Core

2 GHz + 1.7 GHz, 6 GB RAM

Dual + Hexa Core

2.2 GHz + 1.8 GHz, 6 GB RAM

Storage

128 GB

512 GB (Expandable)

128 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.3/5 based on 11,623 ratings

Read All User Reviews

★★★★★
★★★★★

4.4/5 based on 60,643 ratings

Read All User Reviews

Best Prices
Rs. 16,999 @Tata CL... Buy
Rs. 17,099 @happimo... Buy
Rs. 17,999 @Samsung... Buy
Rs. 19,499 @Samsung... Buy
Rs. 20,990 @Amazon Buy
Rs. 22,999 @happimo... Buy
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General
Launch Date

June 4, 2020 (Official)

September 17, 2020 (Official)

Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

Samsung One UI

Samsung One UI

Performance
Very Good
Very Good
Chipset

MediaTek Helio P65

Qualcomm Snapdragon 730G

CPU

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

Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Architecture

64 bit

64 bit

Fabrication

12 nm

8 nm

Graphics

Mali-G52

Adreno 618

RAM

6 GB

6 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Very Good
Very Good
Display Type

Super AMOLED

Super AMOLED Plus

Screen Size

6.4 " (16.26 cm)

6.7 " (17.02 cm)

Resolution

1080 x 2400 pixels

1080 x 2400 pixels

Aspect Ratio

20:9

20:9

Pixel Density

411 ppi

393 ppi

Screen to Body Ratio (calculated)

84.92 %

86.66 %

Screen Protection

Corning Gorilla Glass v3,

Bezel-less display

with notch

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

420 nits

Refresh Rate

60 Hz

60 Hz

Screen to Body Ratio (claimed by the brand)

91 %

Design
Size Compare
Size Compare
Dimensions

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

Height: 163.9 mm
Width: 76.3 mm
Thickness: 9.5 mm

Weight

185 grams

213 grams

Build Material

Back: Plastic

Colours

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

Celestial Black, Electric Blue

Camera
Very Good
Very Good
Main Camera
Camera Setup

Quad

Quad

Resolution

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

64 MP f/1.8 (upto 8x 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

Exmor-RS CMOS Sensor, ISOCELL Plus

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

8000 x 6000 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

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

3840x2160 @ 30 fps
1920x1080 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

20 MP f/2.2 Primary Camera

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

Sensor

Exmor RS

Autofocus

No

No

Flash

No

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Excellent
Best in Class
Capacity

5000 mAh

7000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 33 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 25W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

128 GB

128 GB

Expandable Memory

, Up to 512 GB

, Up to 512 GB

User Available Storage

Up to 104 GB

Up to 106 GB

USB OTG

Storage Type

UFS 2.1

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) / 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..

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) / 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..

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: 1.13 W/kg

Head: 1.381 W/kg

Wi-Fi

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

, Wi-Fi 802.11, a/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

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

On-screen

Side

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 17,999
Buy Now
Rs. 19,499
Buy Now

Rs. 17,099
Buy Now

Offer: 7.5% instant discount using ICICI credit cards & EMI. Max discount Rs.3000/- ~5% Instant Cashback on all payment methods on Amazon Pay. Max cashback Rs 750

Rs. 22,999
Buy Now

Offer: 7.5% instant discount using ICICI credit cards & EMI. Max discount Rs.3000/- ~5% Instant Cashback on all payment methods on Amazon Pay. Max cashback Rs 750

Rs. 16,999
Buy Now
Rs. 23,370
Buy Now

Not Available
Rs. 20,990
Buy Now

Related Questions

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

    D

    Answered By Dulal Rangan | 3 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

  • Is Samsung Galaxy A31 waterproof?

    A

    Answered By Arun Sharma | 1 years 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

  • Does Samsung Galaxy M51 support WiFi calling?

    A

    Answered By Anish Shah | 6 months ago

    Yes, the Samsung Galaxy M51 does support WiFi calling and it is quite obvious as all the newer Android devices come with this feature.

    To enable it-

    • Go to Settings and then to Connections.
    • Then tap on the WiFi calling to toggle it ON.

    Check more about WiFi calling-


    Check Full Device Specifications Samsung Galaxy M51

  • Does Samsung Galaxy A31 have a fingerprint scanner?

    A

    Answered By Abhinav Nagpal | 1 years ago

    Samsung Galaxy A31 does come with a Optical On-Screen Fingerprint Sensor.

    This helps to increase the safety of the device to whole another level.

    In the meantime, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy A31 here

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

    A

    Answered By Alok Mehta | 10 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

View all Popular Questions