Samsung Galaxy A21s

OS: Android v10 (Q)

CPU: Octa core (2 GHz, Quad core, Cortex A55 2 GHz, Quad core, Cortex A55)

RAM: 4 GB

Display: 6.5 inches (16.51 cm)

Battery: 5000 mAh

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Samsung Galaxy A21s smartphone runs on Android v10 (Q) operating system. The phone is powered by Octa core (2 GHz, Quad core, Cortex A55 2 GHz, Quad core, Cortex A55) processor. It has 4 GB. Internal storage options which can be extended with the help of Up to 512 GB. The smartphone has a Li-ion providing. The smartphone is fueled with a 5000 mAh. The main camera of the smartphone consists of a 48 MP f/2.0 (upto 8x Digital Zoom), Wide Angle Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera2 MP f/2.4, Depth Camera. The sensors include Light sensor, Proximity sensor, Accelerometer, Gyroscope. Connectivity features in the smartphone include Bluetooth, A-GPS, Glonass, Wi-Fi, 3.5 mm Jack and more. The Samsung Galaxy A21s are available in various colors such as Black, Blue, White. It measures 163.7 x 75.3 x 8.9 mm and weighs 192 grams Below.

Hardware and OS Samsung Galaxy A21s
Operating System:	Android v10 (Q)
Custom UI:	Samsung One UI
Processor:	Octa core (2 GHz, Quad core, Cortex A55 2 GHz, Quad core, Cortex A55)
Chipset:	Samsung Exynos 8 Octa 850
Architecture:	64 bit
RAM:	4 GB
Internal Memory:	64 GB
Expandable Memory:	yes Up to 512 GB
SIM Slot(s):	Dual SIM, GSM GSM
Display Samsung Galaxy A21s
Screen Size:	6.5 inches (16.51 cm)
Screen Resolution:	720 x 1600 pixels
Display Type:	PLS TFT LCD
Pixel Density:	270 ppi
Aspect Ratio:	20:9
Touch Screen:	yes Capacitive Touchscreen, Multi-touch
Main Camera Samsung Galaxy A21s
Resolution:	48 MP f/2.0 (upto 8x Digital Zoom), Wide Angle Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, 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
Image Resolution:	8000 x 6000 Pixels
Flash:	yes LED Flash
Camera Features:	8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Autofocus:	yes Phase Detection autofocus
Optical Image Stabilisation:	No
Physical Aperture:	F2.0
Video Recording:	1920x1080 @ 30 fps
Shooting Modes:	Continuos Shooting, High Dynamic Range mode (HDR)
Settings:	Exposure compensation, ISO control
Front Camera Samsung Galaxy A21s
Resolution:	13 MP f/2.2 Primary Camera(3.1" sensor size, 1.12µm pixel size)
Flash:	No
Autofocus:	No
Physical Aperture:	F2.2
Video Recording:	1920x1080 @ 30 fps
Connectivity Samsung Galaxy A21s
Network:	4G: Available , 3G: Available, 2G: Available
SIM Size:	SIM1: Nano, SIM2: Nano
Bluetooth:	yes v5.0
GPS:	yes with A-GPS, Glonass
NFC:	No
VoLTE:	yes
Wi-Fi:	yes Wi-Fi 802.11, ac/b/g/n/n 5GHz
Wi-Fi Features:	Wi-Fi Direct, Mobile Hotspot
USB Connectivity:	Mass storage device, USB charging
Multimedia Samsung Galaxy A21s
Audio Jack:	3.5 mm
Loudspeaker:	yes
Design Samsung Galaxy A21s
Height:	163.7 mm
Width:	75.3 mm
Thickness:	8.9 mm
Weight:	192 grams Below
Build Material:	Back: Plastic
Colours:	Black, Blue, White
Battery Samsung Galaxy A21s
Type:	Li-ion
Capacity:	5000 mAh
User Replaceable:	No
Quick Charging:	yes Fast, 15W
Quick Charging:	yes
TalkTime:	Up to 54 Hours(4G)
USB Type-C:	yes
USB OTG Support:	yes
Features Samsung Galaxy A21s
Fingerprint Sensor:	yes
Fingerprint Sensor Position:	Rear
Other Sensors:	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Samsung Galaxy A21s Overview

The Samsung Galaxy A21s is a mid-range smartphone that offers a range of features at an affordable price point. Running on Android v10 (Q) with Samsung's custom One UI, the device provides a smooth and user-friendly experience.

Powered by an octa-core processor and Samsung Exynos 8 Octa 850 chipset, the Galaxy A21s is capable of handling multitasking and everyday tasks with ease. It comes with 4GB of RAM and 64GB of internal storage, which can be expanded up to 512GB via a microSD card slot.

The device sports a large 6.5-inch PLS TFT LCD display with a resolution of 720 x 1600 pixels, offering decent clarity and colors. The screen is also touch-sensitive with capacitive touch and multi-touch support.

In terms of camera capabilities, the Galaxy A21s features a quad-camera setup on the rear, including a 48MP wide-angle primary camera, an 8MP ultra-wide-angle camera, a 2MP macro camera, and a 2MP depth sensor. On the front, there is a 13MP selfie camera for capturing high-quality self-portraits.

Connectivity options on the device include 4G, 3G, and 2G support, as well as Bluetooth v5.0, GPS with A-GPS, Wi-Fi, and USB Type-C for charging and data transfer. The device also features a rear-mounted fingerprint sensor for added security.

Pros:
- Large and vibrant display
- Decent camera performance
- Expandable storage option
- Long-lasting 5000mAh battery with fast charging support
- User-friendly Samsung One UI

Cons:
- Lower resolution display compared to competitors
- Plastic build material may feel less premium
- No NFC support for contactless payments