score
Largest Gadget Discovery Site in India

Samsung Galaxy A31 vs Samsung Galaxy A21s

Compare Samsung Galaxy A31

Rs. 16,999
(Out of Stock)

 

View Details >

Compare vivo V30

Rs. 33,999

 

Buy Now >

Summary
Performance

MediaTek Helio P65

6 GB RAM

Samsung Exynos 8 Octa 850

4 GB RAM

Snapdragon 7 Gen 3

8 GB RAM

Display

6.4" (16.26 cm)

1080x2400 px (FHD+)

6.5" (16.51 cm)

720x1600 px (HD+)

6.78" (17.22 cm)

1260x2800 px (FHD+)

Rear Camera

48 MP + 8 MP + 5 MP + 5 MP

Quad Camera

48 MP + 8 MP + 2 MP + 2 MP

Quad Camera

50 MP + 50 MP

Dual Camera

Front Camera

20 MP

Single Camera

13 MP

Single Camera

50 MP

Single Camera

Battery

5000 mAh

33 h talktime (4G)

5000 mAh

54 h talktime (4G)

5000 mAh

Storage

128 GB

512 GB (Expandable)

64 GB

512 GB (Expandable)

128 GB

Non Expandable

Expert Rating

3.5/5

Read Expert Review

3.5/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.3/5 based on 17,248 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 26,116 ratings

Read All User Reviews

Benchmarks
Compare Prices
Not Available in any store
Notify me when it's available
Rs. 11,999 @Amazon Buy
Not available in any other store
Rs. 33,999 @Croma Buy
Not available in any other store
General
Launch Date

June 4, 2020 (Official)

June 17, 2020 (Official)

March 7, 2024 (Official)

Operating System

Android v10 (Q)

Android v10 (Q)

Android v14

Custom UI

Samsung One UI

Samsung One UI

Funtouch OS

Performance
Good
Good
Very Good
Chipset

MediaTek Helio P65

Samsung Exynos 8 Octa 850

Qualcomm Snapdragon 7 Gen 3

CPU

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

Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)

Octa core (2.63 GHz, Single core, Cortex A715 + 2.4 GHz, Tri core, Cortex A715 + 1.8 GHz, Quad core, Cortex A510)

Architecture

64 bit

64 bit

64 bit

Graphics

Mali-G52

Mali-G52 MP1

Adreno 720

RAM

6 GB

4 GB

8 GB

RAM Type

LPDDR4X

LPDDR4X

LPDDR4X

Display
Very Good
Average
Very Good
Display Type

Super AMOLED

PLS TFT LCD

AMOLED

Screen Size

6.4 " (16.26 cm)

6.5 " (16.51 cm)

6.78 " (17.22 cm)

Resolution

1080x2400 px (FHD+)

720x1600 px (HD+)

1260x2800 px (FHD+)

Aspect Ratio

20:9

20:9

20:9

Pixel Density

411 ppi

270 ppi

453 ppi

Screen to Body Ratio (calculated)

84.92 %

82.75 %

89.91 %

Bezel-less display

with notch

with punch-hole display

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

HDR 10 / HDR+ support

, HDR 10+

Refresh Rate

60 Hz

60 Hz

120 Hz

Design
Size Compare
Size Compare
Size Compare
Dimensions

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

Height: 163.7 mm
Width: 75.3 mm
Thickness: 8.9 mm

Height: 164.36 mm
Width: 75.1 mm
Thickness: 7.45 mm

Weight

185 grams

192 grams

186 grams

Build Material

Back: Plastic

Back: Mineral Glass

Colours

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

Black, Blue, White

Peacock Green, Andaman Blue, Classic Black

Waterproof

, Splash proof, IP54

Ruggedness

Dust proof

Camera
Main Camera
Camera Setup

Quad

Quad

Dual

Resolution

48 MP f/2.0, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera
5 MP f/2.4, Macro Camera
5 MP f/2.4, Depth Camera

48 MP f/2.0, Wide Angle, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera
2 MP f/2.4, Depth Camera

50 MP f/1.88, Wide Angle, Primary Camera(1.55" sensor size)50 MP f/2.0, Ultra-Wide Angle Camera

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

, Smart Aura Light

Image Resolution

8000 x 6000 Pixels

8000 x 6000 Pixels

8150 x 6150 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
SuperMoon

Camera Features

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

3840x2160 @ 30 fps
1920x1080 @ 30 fps

Video Recording Features

Dual Video Recording
Bokeh portrait video
Vlog Mode

Front Camera
Very Good
Very Good
Very Good
Camera Setup

Single

Single

Single

Resolution

20 MP f/2.2, Primary Camera

13 MP f/2.2, Primary Camera(3.1" sensor size, 1.12µm pixel size)

50 MP f/2.0, Wide Angle, Primary Camera(21 mm focal length)

Autofocus

No

No

Flash

No

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

3840x2160 @ 30 fps
1920x1080 @ 30 fps

Battery
Very Good
Very Good
Very Good
Capacity

5000 mAh

5000 mAh

5000 mAh

Type

Li-ion

Li-ion

Li-ion

Removable

No

No

No

TalkTime

Up to 33 Hours(4G)

Up to 54 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 15W

, Flash, 80W: 100 % in 48 minutes

USB Type-C

Storage
Best in Class
Best in Class
Best in Class
Internal Memory

128 GB

64 GB

128 GB

Expandable Memory

, Up to 512 GB

, Up to 512 GB

No

User Available Storage

Up to 104 GB

Up to 48.1 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Supported in India, 4G Supported in India, 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) / 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..

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 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) / 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..

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 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: 0.831 W/kg

Head: 0.989 W/kg, Body: 0.982 W/kg

Wi-Fi

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

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Mobile Hotspot

Wi-Fi Calling

Bluetooth

, v5.0

, v5.0

, v5.4

GPS

with A-GPS, Glonass

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

No

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

USB Type-C

Audio Features

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

On-screen

Rear

On-screen

Fingerprint Sensor Type

Optical

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Not Available
Rs. 11,999
Buy Now
Not Available

Not Available
Not Available
Rs. 33,999
Buy Now

Offer: 5% up to Rs 15000 Instant discount on AU Small Finance Credit Card.