Select City

Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31

Today we compare Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31 where Galaxy M51 and Galaxy M31 were released in India in 2020 whereas Galaxy A52 released in India in 2019.

As we move further, we will compare Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31 for you to choose the perfect phone that suits your needs.

Also Read : Samsung Mobile Price List In India

Let us now compare Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31 detailed specifications :

Display

The M51 has a .7 inches Super AMOLED display while A51 has a 6.5 inches Super AMOLED display. Galaxy M51 offers a 19:5:9 aspect ratio whereas GalaxyA51 offers 20:9 aspect ratio. Galaxy M31 has a 6.4 inches Super AMOLED display with 19:5:9 aspect ratio. All the three phones come with Corning Gorilla Glass 3 protection. When we compare Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31, all the three phones run on Android 10 where Galaxy M51 and Galaxy A51 are powered by One UI 2.1 and Galaxy M31 is powered by One UI 2.5. All the three phones support dual-SIM ( Nano ).

Processor and Storage

Samsung Galaxy M51 is a Qualcomm SDM730 Snapdragon 730G and comes paired with up to 8GB RAM. Samsung Galaxy A51 is a Exynos 9611 and comes paired with up to 8GB RAM. However, Samsung Galaxy M31 is powered by Exynos 9611 and comes paired with up to 8GB RAM as well.

Considering Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31, all three phones have an onboard storage of 128GB which is expandable via microSD card. The expandable storage is up to 512GB in Samsung Galaxy M51.

Also Read : Mobile Repair

Camera

Samsung Galaxy M51 has a quad-camera setup of a 64MP primary camera, 12MP ultrawide camera with 123-degree field-of-view, a 5MP macro lens and a 5MP depth sensor. On the other hand, Samsung Galaxy A51 has a 48MP primary camera, a 8MP ultrawide camera, 5MP macro lens and a 5MP depth sensor. Samsung Galaxy M31 has a camera setup of a 64MP primary camera, a 8MP ultrawide camera, a 5MP macro lens and a 5MP depth sensor.

When we compare Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31 front cameras, all the three phones have 32MP selfie cameras.

Battery

Samsung Galaxy M51 has a massive 7,000mAh battery with 25W fast charging support, reverse charging support which charges the phone 100% in 115 minutes. Samsung Galaxy A51 has a 4,000mAh battery with 15W fast charging support. Samsung Galaxy M31 has a 6,000mAh battery with 15W fast charging support.

Also Read : Compare Mobile Phones

We have compared Samsung Galaxy M51 vs Samsung Galaxy A51 vs Samsung Galaxy M31 above. This is to help you choose the phone that meets your demands and budget accordingly.

- Updated: 24th Feb 2021, 03:00 IST

Key Feature Comparison

Samsung Galaxy M51

Samsung Galaxy A51

Samsung Galaxy M31

Show differences only

At a Glance

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

Qualcomm Snapdragon 730G, Adreno 618

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

7000 mAh

Li-ion, Fast, 25W

4000 mAh

Li-ion, Fast, 15W

6000 mAh

Li-ion, Fast, 15W

6.7 inches

393 ppi, FHD

6.5 inches

405 ppi, FHD

6.4 inches

403 ppi, FHD

Quad, 64MP + 12MP + 5MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Quad, 48MP + 12MP + 5MP + 5MP

3840x2160 @ 30 fps

Quad, 64MP + 8MP + 5MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.7 inches

6.5 inches

6.4 inches

Screen Type

Super AMOLED

Super AMOLED

Super AMOLED

Screen Resolution

1080 x 2400 pixels

1080 x 2400 pixels

1080 x 2340 pixels

Pixel Density

393 ppi

405 ppi

403 ppi

Aspect Ratio

20:09

20:09

19.5:9

Screen Protection

Gorilla Glass 3

Gorilla Glass 3

Gorilla Glass 3

Screen to Body Ratio

91%

87.44%

83.92%

Screen Design

Punch hole

Punch hole

Regular notch

Screen Quality

FHD

FHD

FHD

Peak Brightness

420 nits

-

-

Phone Variants

8GB 128GB, 6GB 128GB

8GB 128GB, 6GB 128GB

6GB 64GB, 8GB 128GB, 6GB 128GB

Expandable Storage

Yes

Yes

Yes

RAM Type

LPDDR4X

LPDDR4X

LPDDR4X

Storage Type

UFS 2.1

UFS 2.0

UFS 2.1

Expandable Storage Capacity

Yes, 512 GB

Yes, 512 GB

Yes, 512 GB

OTG Support

-

Yes

Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v10 (Q)

Android v10 (Q)

Android v10 (Q)

GPU

Adreno 618

Mali-G72 MP3

Mali-G72 MP3

Chipset

Qualcomm Snapdragon 730G

Samsung Exynos 9 Octa 9611

Samsung Exynos 9 Octa 9611

CPU

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

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

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

Custom User Interface

Samsung One UI

Samsung One UI

Samsung One UI

Clock Speed

2.2 GHz

2.3 GHz

2.3 GHz

Architecture

64 bit

64 bit

64 bit

Process Technology

8 nm

10 nm

10 nm

Battery Capacity

7000 mAh

4000 mAh

6000 mAh

Battery Removable

No

No

No

Battery Type

Li-ion

Li-ion

Li-ion

Charger Type

Fast, 25W

Fast, 15W

Fast, 15W

USB Type-C

Yes

Yes

Yes

Fast Charging

Yes

Yes

Yes

Announced On

31-Aug-20

5-Dec-19

25-Feb-20

Market Status

Available

Available

Available

Brand

Samsung

Samsung

Samsung

Model Number

SM-M515FZBEINS

SM-A515FZB1INS/SM-A515FZBWINS

SM-M315FZKDINS

Price Status

Confirmed

Confirmed

Confirmed

Price

Rs. 19,999

Rs. 20,450

Rs. 15,999

GPS

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Audio Features

Dolby Atmos

Dolby Atmos

Dolby Atmos

NFC

Yes

Yes

No

Network Support

4G

4G

4G

Bluetooth

Yes

Yes

Yes

3.5mm Audio Jack

Yes

Yes

Yes

SIM Size

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

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

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

Bluetooth Type

v5.0

v5.0

v5.0

Audio Jack

3.5 mm

3.5 mm

3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No

No

No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes

Yes

Yes

SIM 1 Bands

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 19...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 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) / 850(band 26), 3G...

SIM 2 Bands

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 19...

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) / 850(band 26), 3G...

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) / 850(band 26), 3G...

Front Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera Features

HDR

HDR

HDR

Front Camera Setup

Single, 32MP

Single, 32MP

Single, 32MP

Front Camera 1 Resolution

32 MP

32 MP

32 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera

f/2.2 Primary Camera

f/2.0 Primary Camera

Front Camera 1 Lens

26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size

2.8" sensor size, 0.8 micrometre pixel size

26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size

Front Sensor

Exmor RS

-

Exmor RS

Front Aperture

f/2.2

f/2.2

f/2.0

Front Flash

No

No

No

Weight

213 grams

172 grams

191 grams

Colors

Celestial Black, Electric Blue

Prism Crush White, Prism Crush Black, Prism Crush Pink, Prism Crush Blue

Black, Blue

Build

Back: Plastic

Back: Plastic

Back: Plastic

Dimensions

163.9 x 76.3 x 9.5 mm

158.5 x 73.6 x 7.9 mm

159.2 x 75.1 x 8.9 mm

SAR Value

Head: 1.381 W/kg

Head: 0.598 W/kg

Head: 0.383 W/kg

OIS

No

No

No

Rear Flash

Yes, LED Flash

Yes, LED Flash

Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

3840x2160 @ 30 fps

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps

Rear Camera Features

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

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

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

Rear Camera Setup

Quad, 64MP + 12MP + 5MP + 5MP

Quad, 48MP + 12MP + 5MP + 5MP

Quad, 64MP + 8MP + 5MP + 5MP

Rear Camera 1 Resolution

64 MP

48 MP

64 MP

Rear Camera 1 Type

f/1.8 (upto 8x Digital Zoom), Wide Angle Primary Camera

f/2.0 (upto 8x Digital Zoom) Primary Camera

f/1.8 (upto 8x Digital Zoom) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size

26 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

12 MP

12 MP

8 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera

f/2.2, Wide Angle, Ultra-Wide Angle Camera

f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

5 MP

5 MP

5 MP

Rear Camera 3 Type

f/2.4, Macro Camera

f/2.4, Macro Camera

f/2.4, Macro Camera

Rear Camera 4 Resolution

5 MP

5 MP

5 MP

Rear Camera 4 Type

f/2.4, Depth Camera

f/2.2, Depth Camera

f/2.2, Depth Camera

Rear Sensor

Exmor-RS CMOS Sensor, ISOCELL Plus

ISO-CELL

ISOCELL Plus

Rear Aperture

f/1.8

f/2.0

f/1.8

Fingerprint Scanner

Yes

Yes

Yes

Fingerprint Scanner Position

Side

On-Screen

Rear

Face Unlock

Yes

Yes

Yes

Fingerprint Scanner Type

-

Optical

-

You May Also Read

Vivo Mobile Phones With 4000mAh Battery Price List
Upcoming Smartphone Launches
Samsung Mobile Phones With 4000mAh Battery Price List
Panasonic Mobile Price List
Gionee Mobile Price List

Recent News

A Power Packed Tecno Pova 6 Pro 5G Launched In India
29th Mar 2024
Samsung Galaxy M55 5G Is Launched, Availability Of India Anticipated
29th Mar 2024
Honor Pad 9 Is On Sale For The First Time After Launch, Check Price
29th Mar 2024
Oppo F25 Pro Launched In New Coral Purple Colour: Price, Specifications
29th Mar 2024
Poco F6 Specifications Leaks, Will Arrive With Snapdragon 8s Gen 3
28th Mar 2024

Tips & Tricks

How To Find A Lost iPhone: Tips And Tricks
27th Mar 2024
How To Block SIM Card On Jio / Airtel / Vi And More!
26th Mar 2024
Connect To Wi-Fi Without Password: A Comprehensive Guide
22nd Mar 2024
Here’s How You Can Get Temporary iCloud Storage When You Move to New iPhone for Smooth Transition
20th Mar 2024
How To Prevent Spam Messages On WhatsApp?
20th Mar 2024

Popular Leaks

iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024
Google Pixel 8 Series Pricing Leak Ahead Of Launch
25th Sep 2023
OnePlus Open Price In India Leaked Ahead Of Launch
15th Oct 2023