Display
Size:
6.5 inches
6.5 inches
Resolution:
2400 x 1080 pixels, 20:9 ratio, 405 PPI
1600 x 720 pixels, 20:9 ratio, 270 PPI
Technology:
OLED
TFT
Refresh rate:
60Hz
Screen-to-body:
83.87 %
82.94 %
Features:
HDR support, Ambient light sensor, Proximity sensor
Proximity sensor
Hardware
System chip:
HiSilicon Kirin 820 (7 nm)
Samsung Exynos 850
Processor:
Octa-core, 2360 MHz, Arm Cortex-A76 and Arm Cortex-A55, 64-bit
Octa-core, 8x 2.0GHz Cortex-A55, 64-bit
GPU:
Mali-G57 MP6
Mali-G76
RAM:
6GB
3GB LPDDR4
Internal storage:
128GB (UFS 2.1)
32GB (eMMC 5.1), available to use: 19.5 GB
Storage expansion:
Nano Memory (NM) up to 256 GB
microSDXC up to 512 GB
Device type:
Smartphone
Smartphone
OS:
Android (10)
Android (10), Samsung One UI
Battery
Capacity:
4000 mAh
5000 mAh
Type:
Not user replaceable
Li - Polymer, Not user replaceable
Charging:
Huawei SuperCharge, Reverse charging
Fast charging
Max charge speed:
Wired: 40.0W
Camera
Rear:
Quad camera
Quad camera
Main camera:
64 MP (PDAF)
48 MP (PDAF)
Specifications:
Aperture size: F1.8; Focal length: 26 mm
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera:
8 MP (Ultra-wide)
8 MP (Ultra-wide)
Specifications:
Aperture size: F2.4
Aperture size: F2.2; Sensor size: 1/4"; Pixel size: 1.12 μm
Third camera:
2 MP (Macro)
2 MP (Macro)
Specifications:
Aperture size: F2.4
Aperture size: F2.4
Fourth camera:
2 MP (Depth information)
2 MP (Depth information)
Specifications:
Aperture size: F2.4
Aperture size: F2.4
Flash:
Dual LED
LED
Video recording:
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
Front:
16 MP (HDR)
13 MP
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
6.39 x 2.95 x 0.34 inches (162.31 x 75 x 8.58 mm)
6.44 x 2.96 x 0.35 inches (163.7 x 75.3 x 8.9 mm)
Weight:
6.67 oz (189.0 g)
6.77 oz (192.0 g)
Biometrics:
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
Keys:
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Space silver, Crush green, Midnight black
Black, White, Blue, Red
Cellular
5G:
n1, n3, n28, n38, n41, n77, n78, n79, SA, NSA
4G (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD):
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)
3G:
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)
Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed:
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:
Shared with microSD
Yes
SIM type:
Nano SIM
Nano SIM
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Screen mirroring:
Wireless screen share
Wireless screen share
Connectivity & Features
Bluetooth:
5.1
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0
Features:
Charging, OTG
Charging
Location:
GPS, A-GPS, Glonass, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope
Other:
NFC
NFC
Buyers information
Price:
€ 240
User Manual:
This is the official Samsung Galaxy A21s User Guide in English provided from the manufacturer.
In The Box:
charger, Type-C cable, Type-C headphones, quick guide, eject tool, warranty card
Availability
Officially announced:
May 19, 2020
May 15, 2020
FCC OKs Cingular\'s purchase of AT&T Wireless