Huawei Y9 (2019) vs Samsung Galaxy A21s
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
IPS LCD
TFT
Screen-to-body
82.75 %
82.94 %
Features
Ambient light sensor, Proximity sensor
Proximity sensor
Hardware
System chip
HiSilicon Kirin 710
Samsung Exynos 850
Processor
GPU
Mali-G51 MP4
Mali-G76
RAM
Internal storage
64GB
32GB (eMMC 5.1)
Storage expansion
microSDXC up to 128 GB
microSDXC up to 512 GB
OS
Android (8.1 Oreo), Huawei Emotion UI
Android (10), Samsung One UI
Battery
Capacity
4000 mAh
5000 mAh
Type
Not user replaceable
Li - Polymer, Not user replaceable
Charging
Fast charging
Camera
Rear
Dual camera
Quad camera
Main camera
Specifications
Aperture size: F1.8
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera
2 MP (Depth information)
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)
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
Video calling, Video sharing
Front
16 MP (Dual-Camera)
13 MP
Design
Dimensions
Weight
6.10 oz
6.77 oz
173.0 g
192.0 g
Biometrics
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
Colors
Black, Purple, Blue
Black, White, Blue, Red
Cellular
LTE (FDD)
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
Data Speed
Dual SIM
Yes
SIM type
Nano SIM
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Additional microphone(s)
for Noise cancellation
Connectivity & Features
Bluetooth
Yes
5.0
Wi-Fi
802.11 b, g, n; 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, Charging
Charging
Location
GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope
Other
VoIP, Tethering, Computer sync, OTA sync
NFC
Phone features
Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording
Buyers information
In The Box
Charger, USB Cable, Quick Start Guide, Eject tool, TPU Protective case, TP protective film (attached on the phone before delivery)
