Xiaomi Mi A2 vs Samsung Galaxy A50
Display
Display size
Resolution
Pixel density
Technology
IPS LCD
Super AMOLED
Screen-to-body ratio
77.32 %
85.24 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), ShatterShield, Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Camera
Rear
Dual camera
Triple camera
Main camera
Hardware Features
Phase detection autofocus
Phase detection autofocus
Specifications
Aperture size: F1.8; Sensor size: 1/2.9"; Pixel size: 1.25 μm
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.9 μm
Second camera
20 megapixels
8 megapixels
Hardware Features
Ultra-wide
Specifications
Aperture size: F1.8; Sensor size: 1/2.8"; Pixel size: 1 μm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Third camera
5 megapixels
Hardware Features
Depth information
Specifications
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Flash
LED
LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps)
Features
Video calling, Video sharing
Hyperlapse, Digital image stabilization, Video calling, Video sharing
Front
20 megapixels
25 megapixels
Features
Flash, High Dynamic Range mode (HDR)
Design
Dimensions
Weight
the average is 6 oz (172 g)
the average is 6 oz (172 g)
Materials
Back: Aluminum
Back: Plastic
Biometrics
Fingerprint (touch)
2D Face unlock, In-screen fingerprint
Colors
Black, Gold, Pink, Blue, Red
Black, Pink, Blue, White
Hardware & Performance
System chip
Qualcomm Snapdragon 660 SDM660
Samsung Exynos 7 Octa 9610
Processor
GPU
Adreno 512
Mali-G72 MP3
RAM
Internal storage
128 GB
128 GB
Maximum User Storage
107 GB
Storage expansion
up to 512 GB
OS
Android (8.1 Oreo)
Android (9.0 Pie), Samsung One UI
Battery
Capacity
3010 mAh
4000 mAh
Charging
Qualcomm Quick Charge 3.0
Samsung Adaptive Fast Charging
Talk time (3G)
the average is 23 h (1364 min)
Internet use
3G
12 hours
LTE
14 hours
Wi-Fi
15 hours
Music playback
92.00 hours
Video playback
19.00 hours
Cellular
LTE (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 20
Bands 1, 3, 5, 7, 8, 20
LTE (TDD)
Bands 38, 40
Bands 38, 40, 41
UMTS
850, 900, 1800, 1900 MHz
850, 900, 1900, 2100 MHz
GSM
850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz
Data
Dual SIM
Yes
Yes
SIM type
Nano SIM
Nano SIM
VoLTE
Yes
Connectivity
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac, dual-band
USB
USB 2.0
USB 2.0
Connector
USB Type-C (reversible)
USB Type-C (reversible)
Features
Mass storage device
Mass storage device
Mobile Payment
Samsung Pay
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
Phone features
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Notifications
Haptic feedback, Music ringtones, Vibration
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Multimedia
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
FM
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Headphones connector
USB Type-C (reversible)
3.5mm
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Regulatory Approval
FCC measured SAR
Head
0.34 W/kg
Body
0.45 W/kg
Simultaneous Transmission
1.44 W/kg
Wireless Router
1.20 W/kg
Phablet
1.07 W/kg
Shopping information
In The Box
Power adapter, USB cable, SIM eject too, Type-C to Audio adapter, User guide, Clear soft case
MSRP price
$ 350
