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Samsung Galaxy A21s 128gb Vs Samsung Galaxy A23

Should you buy Samsung Galaxy A21s 128GB or Samsung Galaxy A23? Find out which mobile phone is best for you - compare the two models on the basis of price and key specs like performance, price, camera, display, ram, storage, battery capaci ...Read More

Key Specs

Battery

5000 mAh 5000 mAh

Display

6.5 inches (16.51 cm) 6.6 inches (16.76 cm)

Front Camera

13 MP 8 MP

Processor

Samsung Exynos 8 Octa 850 Qualcomm Snapdragon 680

RAM

6 GB 6 GB

Rear Camera

48 MP + 8 MP + 2 MP + 2 MP 50 MP + 5 MP + 2 MP + 2 MP

Battery

Capacity

5000 mAh 5000 mAh

Quick Charging

Yes, Fast, 15W Yes, Fast, 25W

Removable

No No

TalkTime

Up to 54 Hours(4G) Up to 56 Hours(4G)

Type

Li-ion Li-ion

USB Type-C

Yes Yes

Design

Build Material

Back: Plastic Back: Plastic

Colours

Black, Blue, White Black, Orange, Light Blue

Height

163.7 mm 165.4 mm

Thickness

8.9 mm 8.4 mm

Weight

192 grams 195 grams Below

Width

75.3 mm 76.9 mm

Display

Aspect Ratio

20:9 20:9

Bezel-less display

Yes with punch-hole display Yes with notch

Display Type

PLS TFT LCD PLS TFT LCD

Pixel Density

270 ppi 400 ppi

Refresh Rate

60 Hz 90 Hz

Resolution

720x1600 px (HD+) 1080x2408 px (FHD+)

Screen Protection

- Corning Gorilla Glass v5

Screen Size

6.5 inches (16.51 cm) 6.6 inches (16.76 cm)

Screen to Body Ratio (calculated)

82.75 % 82.68 %

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus

No No

Camera Setup

Single Single

Flash

No No

Resolution

13 MP f/2.2, Primary Camera(3.1" sensor size, 1.12µm pixel size) 8 MP f/2.2, Wide Angle, Primary Camera

Video Recording

- 1920x1080 @ 30 fps
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General

Brand

Samsung Samsung

Custom UI

Samsung One UI Samsung One UI

Launch Date

October 20, 2020 (Official) March 25, 2022 (Official)

Operating System

Android v10 (Q) Android v12

Main Camera

Autofocus

Yes, Phase Detection autofocus Yes

Camera Features

8 x Digital Zoom Auto Flash Face detection Touch to focus 10 x Digital Zoom Auto Flash Custom Watermark Face detection Touch to focus

Camera Setup

Quad Quad

Flash

Yes, LED Flash Yes, LED Flash

Image Resolution

8000 x 6000 Pixels 8150 x 6150 Pixels

OIS

No Yes

Resolution

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/1.8, Wide Angle (77° field-of-view), Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera(5.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera 2 MP f/2.4, Depth Camera

Settings

Exposure compensation, ISO control Exposure compensation, ISO control

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) Continuous Shooting High Dynamic Range mode (HDR) Macro Mode

Video Recording

1920x1080 @ 30 fps 3840x2160 @ 30 fps

Multimedia

Audio Features

- Dolby Atmos

Audio Jack

3.5 mm 3.5 mm

Loudspeaker

Yes Yes

Network & Connectivity

Bluetooth

Yes, v5.0 Yes, v5.0

GPS

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

NFC

No No

Network Support

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

SAR Value

Head: 0.831 W/kg -

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) / 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 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) / 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

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) / 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 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) / 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

SIM Size

SIM1: Nano, SIM2: Nano SIM1: Nano, SIM2: Nano

SIM Slot(s)

Dual SIM, GSM+GSM Dual SIM, GSM+GSM

USB Connectivity

Mass storage device, USB charging Mass storage device, USB charging

VoLTE

Yes Yes

Wi-Fi

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot Wi-Fi Direct, Mobile Hotspot

Performance

Architecture

64 bit 64 bit

CPU

Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55) Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)

Chipset

Samsung Exynos 8 Octa 850 Qualcomm Snapdragon 680

Fabrication

8 nm 6 nm

Graphics

Mali-G52 MP1 Adreno 610

RAM type

LPDDR4X LPDDR4X

Sensors

Fingerprint Sensor

Yes Yes

Fingerprint Sensor Position

Rear Side

Other Sensors

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

Storage

Expandable Memory

Yes, Up to 512 GB Yes, Up to 1 TB

Internal Memory

128 GB 128 GB

Storage Type

eMMC 5.1 eMMC 5.1

USB OTG

Yes Yes

User Available Storage

- Up to 104 GB
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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