Samsung Galaxy A21s

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Samsung Galaxy A21s
Samsung Galaxy A21s
Samsung Galaxy A21s
Samsung Galaxy A21s
Samsung Galaxy A21s
Samsung Galaxy A21s
View All Photos (49)
₹13,999
See Prices
  • Design
    Design15
  • Rear Camera
    Rear Camera10
  • Front Camera
    Front Camera4
  • 360° View
    360° View
  • UI Screenshot
    UI Screenshot17
  • Videos
    Videos3

Key Specs

Android v10 (Q)

Performance

(Good)
  • Samsung Exynos 8 Octa 850
  • Octa core (2 GHz, Quad Core + 2 GHz, Quad core)
  • 4 GB / 6 GB RAM

Display

(Excellent)
  • 6.5 inches (16.51 cm); PLS TFT LCD
  • 720x1600 px (HD+)
  • 60 Hz Refresh Rate
  • Bezel-less with punch-hole display

Rear Camera

(Good)
Compare Photos
  • Quad Camera Setup
    • 48 MP (upto 8x Digital Zoom) Wide Angle Primary Camera
    • 8 MP Ultra-Wide Angle Camera
    • 2 MP Macro Camera
    • 2 MP Depth Camera
  • LED Flash
  • Full HD @30 fps Video Recording

Front Camera

(Very Good)
  • 13 MP
  • Full HD @30 fps Video Recording

Battery

(Very Good)
  • 5000 mAh
  • 15W Fast Charging; USB Type-C port

General

  • SIM1: Nano, SIM2: Nano
  • 5G Not Supported
  • 64 GB / 128 GB Storage, Expandable upto 512 GB
Add To Compare See Full Specs

Samsung Galaxy A21s Prices in India

4 GB + 64 GB
Flipkart Flipkart
₹13,999 Out Of Stock Go To Store
6 GB + 64 GB
Starting at ₹15,000 View All
6 GB + 128 GB
View All
See All Prices

Samsung Galaxy A21s Compare Camera Samples

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Samsung Galaxy A21s 48 MP
VS
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Samsung Galaxy M21 48 MP
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21
Samsung Galaxy A21s
Samsung Galaxy M21

Samsung Galaxy A21s Expert Review Summary

In it’s segment, this phone is among
Expert

Expert Rating:

3.5/5

Kshitij Pujari
by  Kshitij Pujari , 25 Jul 2020

Verdict

While the Galaxy A21s delivers on many aspects of the smartphone experience at a reasonable cost, its rivals seem to one-up it. Samsung`s own Galaxy M31, a phone priced about the same as the A21s, outperforms the latter in terms of battery and cameras. In my mind, the Galaxy A21s does deserve a second look for its outstanding battery life, but the Galaxy M31 might be a better option to consider.

    Pros

  • Good battery life
  • Nice display
  • Daylight photography is good

    Cons

  • Low-light camera performance needs improvement
  • Chipset could have been better
  • Macro sensor is iffy
Read full Review

Competitors For Samsung Galaxy A21s

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This Competitor Has
Higher Front Camera Resolution: 20 MP vs 13 MP
Better Display: Super AMOLED vs PLS TFT LCD
Lower Weight: 188 grams vs 192 grams
Slower Processor: Geekbench Multi Core 1100 vs Geekbench Multi Core 1103
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 10h 20m vs 16h 19m
Slower Charging: 2h 10m vs 1h 44m
Common Features
RAM: 4 GB
Rear Camera Resolution: 48 MP
Internal Memory: 64 GB
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Out of Stock ₹14,999
This Competitor Has
Faster Processor: Geekbench Multi Core 1284 vs Geekbench Multi Core 1103
Higher RAM: 6 GB vs 4 GB
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 13 MP
Better Display: Super AMOLED vs PLS TFT LCD
Lower Weight: 191 grams vs 192 grams
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 15h 43m vs 16h 19m
Slower Charging: 2h 1m vs 1h 44m
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Internal Memory: 64 GB
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Samsung Galaxy A21s VS Samsung Galaxy M31
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Faster Processor: Geekbench Multi Core 1175 vs Geekbench Multi Core 1103
Higher RAM: 6 GB vs 4 GB
Higher Front Camera Resolution: 20 MP vs 13 MP
Better Display: Super AMOLED vs PLS TFT LCD
Higher Internal Memory: 128 GB vs 64 GB
Lower Weight: 185 grams vs 192 grams
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 14h vs 16h 19m
Slower Charging: 1h 45m vs 1h 44m
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Rear Camera Resolution: 48 MP
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Samsung Galaxy A21s VS Samsung Galaxy A31
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Faster Processor: Geekbench Multi Core 1280 vs Geekbench Multi Core 1103
Higher RAM: 6 GB vs 4 GB
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 13 MP
Better Display: Super AMOLED vs PLS TFT LCD
Lower Weight: 191 grams vs 192 grams
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 15h 22m vs 16h 19m
Slower Charging: 2h 34m vs 1h 44m
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Internal Memory: 64 GB
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Samsung Galaxy A21s VS Samsung Galaxy F41
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Shorter Battery Life: 14h 46m vs 16h 19m
Slower Charging: 1h 57m vs 1h 44m
Higher Weight: 205 grams vs 192 grams
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RAM: 4 GB
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Higher RAM: 6 GB vs 4 GB
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 13 MP
Better Display: Super AMOLED vs PLS TFT LCD
Longer Battery Life: 18h 35m vs 16h 19m
Faster Charging: 1h 32m vs 1h 44m
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Samsung Galaxy A21s VS Samsung Galaxy M31s
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Higher Front Camera Resolution: 32 MP vs 13 MP
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Higher Internal Memory: 128 GB vs 64 GB
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Higher Battery Capacity: 5020 mAH vs 5000 mAH
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Not Released ₹18,900
This Competitor Has
Faster Processor: 2.3 GHz vs 2.0 GHz
Better Display: Super AMOLED vs PLS TFT LCD
Lower RAM: 3 GB vs 4 GB
Lower Rear Camera Resolution: 16 MP vs 48 MP
Lower Battery Capacity: 4000 mAH vs 5000 mAH
Lower Internal Memory: 32 GB vs 64 GB
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Samsung Galaxy A21s VS Samsung Galaxy A21

Popular Comparisons

Samsung Galaxy A21s Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Launch Date June 17, 2020 (Official)
Operating System Android v10 (Q)
Custom UI Samsung One UI

Performance

(Good)
Chipset Samsung Exynos 8 Octa 850
Processor Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)
Architecture 64 bit
Fabrication 8 nm
Graphics (GPU) Mali-G52 MP1
RAM 4 GB / 6 GB
RAM Type LPDDR4X
Performance Test Results icon View AnTuTu Score
AnTuTu Score 121,139
Bootup Time 31.0 s
Speed Test (Antutu Score)
The higher, the better
realme P3 764,410 
Infinix Note 50X 620,348 
OPPO K14x 5G 565,613 
POCO M7 Pro 486,435 
POCO M7 Plus 456,138 
realme P3x 414,477 
Samsung Galaxy A21s 121,139 
*Group: 12-16k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Blaze Amoled 2 16 s
POCO M7 Pro 23 s
realme P3 27 s
POCO M7 Plus 31 s
Samsung Galaxy A21s 31 s
OPPO K14x 5G 37 s
realme P3x 42 s
*Group: 12-16k Phones
See comparison with other phones
Gaming Test Results icon
Battery Drain* 6.0 %
Heating* 15.5 %
* after 30 mins of gaming
Battery Drain*
The lower, the better
POCO M7 Plus 5 %
realme 14x 5 %
OPPO K14x 5G 6 %
realme P3 6 %
POCO M7 Pro 6 %
Samsung Galaxy A21s 6 %
Samsung Galaxy F70e 5G 9 %
*Group: 12-16k Phones
See comparison with other phones
Heating*
The lower, the better
Tecno Pova Curve 5G 13.0 %
OPPO K14x 5G 13.1 %
POCO M7 Plus 14.3 %
Samsung Galaxy A21s 15.5 %
POCO M7 Pro 22.7 %
realme P3 22.7 %
OPPO K13x 5G 42.4 %
*Group: 12-16k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
GeekBench5 Benchmark
Featured
Samsung Galaxy A21s 6GB RAM
Samsung Galaxy A21s 6GB RAM
₹15,000
Flipkart
Go To Store

Display

(Excellent)
Display Type PLS TFT LCD
Screen Size 6.5 inches (16.51 cm)
Resolution 720x1600 px (HD+)
Refresh Rate 60 Hz
Aspect Ratio 20:9
Pixel Density 270 ppi
Screen to Body Ratio (calculated) 82.75 %
Bezel-less Display Yes with punch-hole display
UI Screenshots
UI Screenshot
Lock Screen
UI Screenshot
Home Screen
UI Screenshot
Screen With Widgets
UI Screenshot
Dialer Screen
UI Screenshot
App Drawer
UI Screenshot
Notification Panel
UI Screenshot
Quick Settings Panel
UI Screenshot
Settings Screen
UI Screenshot
OS Version
UI Screenshot
Storage
UI Screenshot
Battery
UI Screenshot
Camera On
UI Screenshot
Camera Options
UI Screenshot
Camera Modes
UI Screenshot
Camera Settings
UI Screenshot
Picture Size Options
UI Screenshot
Video Size Options

Design
Height 163.7 mm
Width 75.3 mm
Thickness 8.9 mm
Weight 192 grams
Build Material Back: Plastic
Click to View Click to View

Rear Camera

(Good)
Resolution
CameraMPLens FeaturesApertureSensor SizePixel SizeZoomFocal Length
Primary48 MPWide Anglef/2.01/2" 0.8µmupto 8x Digital Zoom26 mm
Secondary8 MPUltra-Wide Anglef/2.21/4.0" 1.12µm
Tertiary2 MPMacrof/2.4
Quaternary2 MPDepthf/2.4
Autofocus Yes, Phase Detection Autofocus
OIS No
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features 8 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording Full HD @30 fps
Rear Camera Samples
Rear Camera
Wide Angle
Rear Camera
Portrait Shot
Rear Camera
Night Mode OFF
Rear Camera
Close Up
Rear Camera
Low Light
Rear Camera
Low Light With Flash
Rear Camera
Colour Variance
Rear Camera
Daylight Auto / HDR OFF
Rear Camera
Daylight / HDR ON
Rear Camera
Macro

Front Camera

(Very Good)
Resolution
CameraMPApertureSensor SizePixel Size
Primary13 MPf/2.21/3.1"1.12µm
Autofocus No
Flash No
Video Recording Full HD @30 fps
Front Camera Samples
Front Camera
Selfie
Front Camera
Selfie Portrait
Front Camera
Selfie Low Light
Front Camera
Selfie Low Light With Flash

Battery

(Very Good)
Capacity 5000 mAh
Battery Type Li-ion
TalkTime Up to 54 Hours(4G)
Quick Charging Yes, 15W Fast Charging
Battery Test Results icon
Battery Life (PC Mark) 16h 19m
Charging Time (20% to 100%) 1h 44m 7s
Battery Life (PC Mark)
The higher, the better
realme 14x 22.7 hrs
POCO M7 Pro 17.8 hrs
Samsung Galaxy A21s 16.3 hrs
POCO M7 Plus 14.0 hrs
realme P3x 13.9 hrs
realme P3 12.7 hrs
Lava Blaze Amoled 2 10.2 hrs
*Group: 12-16k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
Xiaomi Redmi Note 14 5G 0.5 hrs
POCO M7 Pro 0.9 hrs
realme P3 1.0 hrs
POCO M7 Plus 1.1 hrs
OPPO K14x 5G 1.5 hrs
Samsung Galaxy A21s 1.7 hrs
realme P4 Lite 4G 2.8 hrs
*Group: 12-16k Phones
See comparison with other phones

Storage
Internal Storage 64 GB / 128 GB
Storage Type eMMC 5.1
Expandable Storage Yes, Up to 512 GB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-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)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-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)
SAR Value Head: 0.831 W/kg
Wi-Fi Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer, Gyroscope

Samsung Galaxy A21s User Reviews

4.2/5
Based on 26,106 ratings

Samsung Galaxy A21s Key Highlights

Processor Samsung Exynos 8 Octa 850
RAM & Storage 4 GB RAM + 64 GB
6 GB RAM + 64 GB
6 GB RAM + 128 GB
Display 6.5", 720 x 1600 Resolution
Rear Camera 48 MP + 8 MP + 2 MP + 2 MP
Front Camera 13 MP
Battery 5000 mAh
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Samsung Galaxy A21s Price In India

Product Name Price
Samsung Galaxy A21s (4 GB + 64 GB) ₹13,999
Samsung Galaxy A21s (6 GB + 64 GB) ₹15,000
Samsung Galaxy A21s (6 GB + 128 GB) ₹16,999
Mobiles› Samsung Mobile Phones› Samsung Galaxy A21s
Updated on: June 4, 2026

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