Technical sheet of Samsung Galaxy A21s

Description

Finding the best price for the Samsung Galaxy A21s is no easy task. Here you will find where to buy the Samsung Galaxy A21s at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Samsung
Aliases A217FZKG, SM-A217FZKGINS
Best Sellers
Smartphones by Samsung

Samsung Galaxy A21s prices

Versions and prices
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS $ 132
Samsung Galaxy A21s Global · 4GB · 64GB · SM-A217FDS $ 212
Samsung Galaxy A21s Global · 4GB · 128GB · SM-A217FDS $ 299
Samsung Galaxy A21s Global · 2GB · 32GB · SM-A217FDS $ 308
Samsung Galaxy A21s Global · 6GB · 64GB · SM-A217FDS
Samsung Galaxy A21s India · 4GB · 64GB · SM-A217Z
Samsung Galaxy A21s India · 6GB · 64GB · SM-A217Z
Samsung Galaxy A21s India · 6GB · 128GB · SM-A217Z
Samsung Galaxy A21s America · 4GB · 64GB · SM-A217M $ 287
Samsung Galaxy A21s America · 3GB · 32GB · SM-A217M
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Release Date

Release dateMay 2020, 3 years ago

Related

Predecessor

Design & Materials of Samsung Galaxy A21s

Image gallery

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Structure

Size
75.3 mm163.7 mm8.9 mm
Print 3D Model
Weight 192 g
Usable surface 82 %
Materials Plastic
Colors
Black
White
Blue

Screen

Diagonal
6.5"
Type LCD IPS
Aspect Ratio 20:9
Resolution 720 x 1600 px HD+
Density 270 ppi Medium Density
Others
  • Hole-punch Notch
  • Scratch resistant
  • Capacitive
  • Multi-touch
Best big screen mobilesBest phones with IPS screen
User reviews
Is it a drop-resistant and scratch-resistant smartphone?
7.6

75 reviews

Do you think it's a nice phone?
8.3

75 reviews

Is it comfortable?
8.3

75 reviews

Can you see it well in the sunlight?
6.6

75 reviews

Performance & Hardware of Samsung Galaxy A21s

Processor

Model Samsung Exynos 850
CPU 4x CortexA55 2.0 GHz + 4x CortexA55 2.0 GHz
Type Octa-Core
Nanometer 8 nm
Frequency 2 GHz
64 Bits Yes
More smartphones with Exynos 850 processor

Graphics

GPU ARM Mali-G52

RAM

RAM 6 GB
Type LPDDR4X RAM
More smartphones with 6GB RAM memory

Antutu

Score
117.341 Antutu v8
Overall performance better than 51% of devices

Storage

Capacity 64 GB
Type eMMC 5.1 Storage
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 64GB of internal storage

Security

Fingerprint Yes, in the back

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Hall Yes
Others
Notifications LED --
Cooling system No
Gaming buttons No
User reviews
Does it have good sound?
7.8

75 reviews

Does it work smoothly in everyday use?
7.8

75 reviews

What's your experience been with demanding games?
6.8

75 reviews

Camera of Samsung Galaxy A21s

Quad rear camera

Standard
1
Resolution 48 Mpx
Sensor Samsung S5KGM2
Type ISOCELL
Aperture ƒ/ 2.0
ISO --
Pixel size 0.80 µm
Pixel Binning 1-4 (2x2)
Sensor size 1/2"
2
Resolution
8 Mpx
Sensor
--
Type
CMOS
Aperture
ƒ/ 2.2
Pixel size
--
3
Resolution
2 Mpx
Sensor
--
Type
CMOS
Aperture
ƒ/ 2.4
Pixel size
--
4
Resolution
2 Mpx
Sensor
--
Type
CMOS
Aperture
ƒ/ 2.4
Pixel size
--
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Digital zoom
  • Quadruple camera
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with S5KGM2 lens modelMore smartphones with LED

Selfie

Resolution 13 Mpx
Sensor --
Type CMOS
Aperture ƒ/ 2.2
Pixel size 1.12 µm
User reviews
Quality of daytime photos
8.5

75 reviews

Quality of nighttime photos
6.9

75 reviews

Quality of selfies
7.8

75 reviews

Does it have a powerful flash?
8.6

75 reviews

Kimovil Frequency Checker

Network compatibility

Connectivity of Samsung Galaxy A21s

Bands

4G LTE B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B2 (1900), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Others
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • HOGP

Navigation

Supports GPS, A-GPS, GLONASS, Beidou

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

European measurement 0.230 W/Kg on head, 1.380 W/Kg on body

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

What is the SAR of Samsung Galaxy A21s?
Others
NFC
No
Audio Jack
Yes
Radio FM
Yes
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes
User reviews
Does it have good coverage for calls?
8.8

75 reviews

Quality of the GPS
8.6

75 reviews

And the WiFi?
8.6

75 reviews

Battery of Samsung Galaxy A21s

Capacity
5000 mAh
Type Li-Polymer
Fast charge Yes , 15.0W
Others
  • Non-removable
User reviews
How long does the battery last?
  • 24%
    Two days or more
  • 53%
    More than one day
  • 19%
    One day
  • 4%
    Less than a day
  • 0%
    Less than half day

75 reviews

Software of Samsung Galaxy A21s

Software

Operating System Android 10 Q
Android 10
Google Services (official) Yes
Widevine L1 Yes
More smartphones with Android 10 operating system
User reviews
Did it come with preinstalled applications?
  • 4%
    It comes with a clean operating system
  • 72%
    It has preinstalled apps but they don't bother me
  • 24%
    It has preinstalled apps that I can't uninstall

75 reviews

Do you regularly receive updates?
  • 49%
    Every two months or less
  • 38%
    Every six months
  • 11%
    Once a year
  • 2%
    Never

75 reviews

User reviews about the Samsung Galaxy A21s

Overall satisfaction
7.7
  • 41
  • 18
  • 10
  • 4
  • 2
75 reviews
  • Screen7.7
  • Performance7.5
  • Camera8.0
  • Connectivity8.7
  • Battery8.7
Want to comment on the Samsung Galaxy A21s?

It'll only take a minute, you'll help people decide.

Latest reviews added

  • It is a decent phone, it has some defects but it performs very well in general

    Its strongest point is the battery, it lasted me a day and a half, its processor was normal, but I was doing decently on a day-to-day basis, its camera was also decent but at night it didn't work well, and in games it went well

    Pros
    • Battery
    • CPU
    • Nice design
    Cons
    • IPS screen
    • Audio
    • Not resistant to water
    • 8.2
    • Screen8.5
    • Performance7.0
    • Camera7.5
    • Connectivity9.6
    • Battery9.0
  • Normal

    Pros
    • Uso diário
    • Uso básico
    Cons
    • Processador
    • Bateria
    • 6.1
    • Screen7.0
    • Performance6.0
    • Camera5.7
    • Connectivity8.0
    • Battery7.0
  • Phone runs super smooth every day with no problems.

    Love the battery does last a long time. It has a battery of 5000mAh. Wich is one of the stronger points of this phone.
    Camera is very clear. At least for me. Some people may find it not good enough.
    Finger Print is extreeamly responsive.
    Comes with fast charging wich is an big emproevemetn over standard charging.

    Speakers are not the best. so if u look for goed phone speakers this is not for u. But then again i dont expect this from a phone.
    Dosen't come with Build in gorilla glas.
    And the 32GB storage is not the biggest storage ever. If u use alot of apps it gets full pretty quick. But for my experience never had problems with it. Still can get a decent amount of apps on it.

    The CPU is not the fastest. There are for sure faster ones with more horse power under the hood.
    Bur for daily use like chatting calling and going on internet or google maps its more then enoug.
    3GB ram is for daily use enough like calling chatting and basic apps. But is not much. especaily if u are multitasking or running ram houngry apps.

    Also without a case it cen feel a bit slippery in the hand. So i reccomend a case also for extra protection and then it feels alot better in hand.

    For the price this is an exelent all around phone. Works very good. And is very responsife.
    Recomend this for a rilaible budget phone.

    Pros
    • Very good battery 5000mAh
    • Very nice camera
    • Finger print works super good
    • SD card go up to 512GB
    • 15Watt fast charging from 15% to 100% in 2 hours
    • Dual Sim
    Cons
    • No Gorilla glas
    • No water drop risistance
    • Plastic Frame
    • Speaker is basic
    • 32GB storage
    • CPU/3GB Ram (Not siuted for everyone)
    • 9.1
    • Screen8.7
    • Performance7.5
    • Camera10
    • Connectivity10
    • Battery10

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Last update
April 21, 2024
State
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  • Presell
  • New
  • On Sale
Latest changes
  • New opinion 3 days ago
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Ki Cost-effective
Score
No price,
no Ki
  • 4.7 Design & Materials
  • 5.3 Performance & Hardware
  • 6.3 Camera
  • 6.0 Connectivity
  • 7.6 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.