Display
Size:
5.0 inches
6.5 inches
Resolution:
1920 x 1080 pixels, 441 PPI
1600 x 720 pixels, 20:9 ratio, 270 PPI
Technology:
Super AMOLED
TFT
Screen-to-body:
71.91 %
82.94 %
Colors:
16 777 216
Touchscreen:
Capacitive, Multi-touch
Features:
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 600 8974
Samsung Exynos 850
Processor:
Quad-core, 1900 MHz, Krait 300
Octa-core, 2000 MHz, Arm Cortex-A55, 64-bit
GPU:
Adreno 320
Mali-G76
RAM:
2GB LPDDR3
3GB LPDDR4
Internal storage:
64GB
32GB (eMMC 5.1), available to use: 19.5 GB
Storage expansion:
microSDXC up to 64 GB
microSDXC up to 512 GB
Device type:
Smartphone
Smartphone
OS:
Android (5.0 Lollipop, 4.4.2, 4.3, 4.2.2)
Android (10), Samsung One UI
Battery
Capacity:
2600 mAh
5000 mAh
Type:
Li - Ion, User replaceable
Li - Polymer, Not user replaceable
Charging:
Fast charging
Camera
Rear:
Single camera
Quad camera
Main camera:
13 MP (Autofocus, CMOS image sensor, BSI sensor)
48 MP (PDAF)
Specifications:
Aperture size: F2.2; Focal length: 31 mm; Sensor size: 1/3.06"; Pixel size: 1.14 μm
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera:
8 MP (Ultra-wide)
Specifications:
Aperture size: F2.2; Sensor size: 1/4"; Pixel size: 1.12 μm
Third camera:
2 MP (Macro)
Specifications:
Aperture size: F2.4
Fourth camera:
2 MP (Depth information)
Specifications:
Aperture size: F2.4
Video recording:
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
Features:
EIS
Front:
2 MP
13 MP
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
5.38 x 2.75 x 0.31 inches (136.6 x 69.8 x 7.9 mm)
6.44 x 2.96 x 0.35 inches (163.7 x 75.3 x 8.9 mm)
Weight:
4.59 oz (130.0 g)
6.77 oz (192.0 g)
Materials:
Back: Plastic
Biometrics:
2D Face unlock, Fingerprint (touch)
Features:
Notification light
Keys:
Left: Volume control; Right: Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Black, Blue, Red, White
Black, White, Blue, Red
Cellular
LTE (FDD):
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800 Lower)
Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
LTE (TDD):
Bands 38(2600), 40(2300), 41(2600+)
UMTS:
850, 900, 1900, 2100 MHz
850, 900, 1900, 2100 MHz
Data Speed:
LTE Cat 3 (100/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:
Yes
SIM type:
Micro SIM
Nano SIM
VoLTE:
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback
Screen mirroring:
DLNA, Wireless screen share, MHL
Wireless screen share
Connectivity & Features
Bluetooth:
4.0
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features:
Mass storage device, OTG, Charging, Video out
Charging
HDMI:
Yes
Location:
GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass, Thermometer, Gesture, Humidity, Barometer
Accelerometer, Gyroscope
Other:
NFC, ANT+, Infrared, Tethering, Computer sync, OTA sync
NFC
Phone features
Notifications:
Haptic feedback, (MP3)
Other features:
Voice dialing, Voice commands, Voice recording
Regulatory Approval
Measured SAR:
Head:
0.50 W/kg
Body:
0.65 W/kg
Simultaneous Transmission:
1.17 W/kg
Wireless Router:
0.67 W/kg
Buyers information
Price:
€ 240
User Manual:
This is the official Samsung Galaxy A21s User Guide in English provided from the manufacturer.
Availability
Officially announced:
Mar 14, 2013
May 15, 2020
