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Samsung Galaxy A32 vs Samsung Galaxy A31 vs Samsung Galaxy A51

Today we will compare three mobile phones under the Samsung A series, that is, Samsung Galaxy A32 vs Samsung Galaxy A31 vs Samsung Galaxy A51. The Samsung Galaxy A32 first came into the market on 1st May 2021 and the Samsung Galaxy A31 came on 24th March 2020. The Samsung Galaxy A51 came on the market on 5th December 2019. Moreover, the Samsung Galaxy A32 price in India is expected to be set at 20,200 and the Samsung Galaxy A31 price in India is set at 18,000. The Samsung Galaxy A51 price in India is set at 23,999.

Also Read: Samsung Mobile Price List In India

Summary

All three smartphones,  the Samsung Galaxy A32, the Samsung Galaxy A31, and the Samsung Galaxy A51 are mid-tier range smartphones. Samsung is a premium smartphone company that produces flagship and budget-friendly smartphones with the best features. The Samsung A series is known to be the most budget-friendly series with the best features by the brand. The Samsung A32 is the best out of the three because of its better battery backup and the latest OS.

Also Read: Best Smartphones Under 30000

Processor and storage

The Samsung Galaxy A32 comes with Mali-G52 MC2 GPU with MediaTek Helio G80 chipset there as the Samsung Galaxy A31 comes with Mali-G52 GPU and MediaTek Helio P65 chipset. The Samsung Galaxy A51 on the other hand comes with a Mali-G72 MP3 GPU with Samsung Exynos 9 Octa 9611 chipset. Both Samsung Galaxy A31 and Samsung Galaxy A51 run on Android v10 whereas the Samsung Galaxy A32 runs on Android v11. All three smartphones come with the Samsung One UI as their custom user interface.

Both Samsung Galaxy A32 and Samsung Galaxy A31 comes in 128 GB + 6GB memory and storage variant. The Samsung Galaxy A51 on the other hand comes in 128 GB + 6GB RAM and 128 GB + 8GB RAM variants. Both Samsung Galaxy A31 and Samsung Galaxy A51 come with an expandable storage capacity of up to 512 GB whereas the Samsung Galaxy A32 comes with an expandable storage capacity of up to 1TB.

Also Read: Best Smartphones Under 10000

Camera 

According to the camera specifications, the Samsung Galaxy A32 and the Samsung Galaxy A31 come with a single 20MP  camera on the front whereas the Samsung Galaxy A51 comes with a single 32 MP camera sensor. All three mobile phones come with a quad-camera setup on the rear end. The Samsung Galaxy A32 comes with a 64 MP primary camera whereas the Samsung Galaxy A31 and Samsung Galaxy A51 come with a 48 MP primary camera.

Also Read: Best Smartphones Under 40000

Battery 

Both Samsung Galaxy A32 and Samsung Galaxy A31 come with a 5000mh battery backup there as the Samsung Galaxy A51 comes with only 4000mAh battery backup. All three smartphones support fast charging and a USB Type-C charging port.

Also Read: Best Smartphones Under 35000

Samsung provides an excellent resale rate than most of the brands. Samsung is a well-reputed company and provides the best-refurbished smartphones. The users can easily buy and resell their old Samsung smartphones without facing much hassle.These were the basic similarities and differences between the Samsung Galaxy A31, the Samsung Galaxy A32, and the Samsung Galaxy A51. The Samsung Galaxy A32 and Samsung Galaxy A51 feature in the Best Smartphones under 25000. Also, the Samsung Galaxy A31 features in Best Smartphones under 20000. You can also read a detailed review of Samsung Galaxy A32 and a detailed review of Samsung Galaxy A31 on the official website of Cashify.

Key Feature Comparison

7.3

Samsung Galaxy A32

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7

Samsung Galaxy A31

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6.9

Samsung Galaxy A51

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At a Glance

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Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)

MediaTek Helio G80, Mali-G52 MC2

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

MediaTek Helio P65, Mali-G52

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

5000 mAh

Li-ion, Fast, 15W

5000 mAh

Li-ion, Fast, 15W

4000 mAh

Li-ion, Fast, 15W

6.4 inches

411 ppi, FHD

6.4 inches

411 ppi, FHD

6.5 inches

405 ppi, FHD

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

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Quad, 48MP + 8MP + 5MP + 5MP

1920x1080 @ 30 fps

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

3840x2160 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.4 inches
6.4 inches
6.5 inches

Screen Type

Super AMOLED
Super AMOLED
Super AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2400 pixels
1080 x 2400 pixels

Pixel Density

411 ppi
411 ppi
405 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Gorilla Glass 5
-
Gorilla Glass 3

Screen to Body Ratio

84.56%
84.92%
87.44%

Screen Design

Waterdrop notch
Waterdrop notch
Punch hole

Screen Refresh Rate

90 Hz
-
-

Screen Quality

FHD
FHD
FHD

Peak Brightness

800 nits
-
-

Phone Variants

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

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Expandable Storage Capacity

Yes, 1 TB
Yes, 512 GB
Yes, 512 GB

OTG Support

Yes
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope

Operating System

Android v11
Android v10 (Q)
Android v10 (Q)

GPU

Mali-G52 MC2
Mali-G52
Mali-G72 MP3

Chipset

MediaTek Helio G80
MediaTek Helio P65
Samsung Exynos 9 Octa 9611

CPU

Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
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 GHz
2 GHz
2.3 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
12 nm
10 nm

Battery Capacity

5000 mAh
5000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 15W
Fast, 15W
Fast, 15W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Announced On

3-Mar-21
24-Mar-20
5-Dec-19

Market Status

Available
Available
Available

Brand

Samsung
Samsung
Samsung

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 17,499
Rs. 17,999
Rs. 20,450

Model Number

-
SM-A315FZB1INS/SM-A315FZBWINS
SM-A515FZB1INS/SM-A515FZBWINS

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

Yes
Yes
Yes

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

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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 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...

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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 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...

Audio Features

-
Dolby Atmos
Dolby Atmos

FM Radio

-
Yes
-

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Setup

Single, 20MP
Single, 20MP
Single, 32MP

Front Camera 1 Resolution

20 MP
20 MP
32 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/2.2 Primary Camera
f/2.2 Primary Camera

Front Aperture

f/2.2
f/2.2
f/2.2

Front Flash

No
No
No

Weight

184 grams
185 grams
172 grams

Colors

Awesome Violet, Awesome Black, Awesome White, Awesome Blue
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Prism Crush White, Prism Crush Black, Prism Crush Pink, Prism Crush Blue

Build

Back: Gorilla Glass
-
Back: Plastic

Dimensions

158.9 x 73.6 x 8.4 mm
159.3 x 73.1 x 8.6 mm
158.5 x 73.6 x 7.9 mm

SAR Value

-
Head: 1.13 W/kg
Head: 0.598 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
1920x1080 @ 30 fps
3840x2160 @ 30 fps

Rear Camera Features

10 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 + 8MP + 5MP + 5MP
Quad, 48MP + 8MP + 5MP + 5MP
Quad, 48MP + 12MP + 5MP + 5MP

Rear Camera 1 Resolution

64 MP
48 MP
48 MP

Rear Camera 1 Type

f/1.8 (upto 10x Digital Zoom), Wide Angle (80 degree field-of-view) Primary Camera
f/2.0 (upto 8x Digital Zoom) Primary Camera
f/2.0 (upto 8x Digital Zoom) Primary Camera

Rear Camera 1 Lens

26 mm focal length
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP
8 MP
12 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 2 Lens

4.0" sensor size, 1.12 micrometre pixel size
-
-

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/2.4, Depth Camera
f/2.2, Depth Camera

Rear Aperture

f/1.8
f/2.0
f/2.0

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen
On-Screen

Fingerprint Scanner Type

Optical
Optical
Optical

Face Unlock

Yes
Yes
Yes

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