Xiaomi Mi A2 vs Samsung Galaxy A50 Specs Comparison

Design

Dimensions
6.25 x 2.97 x 0.29 inches 158.7 x 75.4 x 7.3 mm	6.24 x 2.93 x 0.30 inches 158.5 x 74.7 x 7.7 mm
Weight
5.93 oz (168.0 g)	5.86 oz (166.0 g)
Materials
Back: Aluminum	Back: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock, Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Pink, Blue, Red	Black, Coral, Blue, White

Display

Size
6.0-inch	6.4-inch
Resolution
2160x1080px, 18:9 ratio, 403 PPI	2340x1080px, 19.5:9 ratio, 403 PPI
Technology
IPS LCD	Super AMOLED
Screen-to-body
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

Hardware

System chip
Qualcomm Snapdragon 660 SDM660 (14 nm)	Samsung Exynos 7 Octa 9610 (10 nm)
Processor
Octa-core 2200 MHz Kryo 260	Octa-core 2300 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 512	Mali-G72 MP3
RAM
6GB (LPDDR4)	4GB
Internal storage
128GB	128GB, available to use: 107 GB
Storage expansion
	microSDXC up to 512 GB
OS
Android (10, 8.1 Oreo)	Android (10, 9.0 Pie), Samsung One UI

Battery

Capacity
3010 mAh	4000 mAh
Type
Li - Polymer	Li - Ion
Charging
Qualcomm Quick Charge 3.0	Samsung Adaptive Fast Charging

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.9" Pixel size: 1.25 μm	25 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 0.9 μm
Second camera
20 MP Aperture size: F1.8 Sensor size: 1/2.8" Pixel size: 1 μm	8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	5 MP (Depth information) 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) Video calling, Video sharing	1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps) Hyperlapse, EIS
Front
20 MP (Flash, HDR), Video capture: 1920x1080 (Full HD)	25 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
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, USB 2.0	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync	NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)	Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 38(2600), 40(2300)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 3(1800), 2(1900)	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A, HSPA, HSUPA	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
	Yes

Regulatory Approval

FCC approval
	Date approved: Feb 11, 2019 FCC ID value: A3LSMA505F
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

Buyers information

MSRP
	$ 350
In The Box
Power adapter, USB cable, SIM eject too, Type-C to Audio adapter, User guide, Clear soft case

Availability

Officially announced
Jul 24, 2018	Feb 25, 2019

Alternative variants

with 32 GB of storage

RAM	4GB
Internal storage	32GB

with 64 GB storage

Internal storage	64GB, available to use: 49 GB

with 64 GB of storage

RAM	4GB
Internal storage	64GB

with 6 GB RAM

RAM	6GB
Internal storage	64GB, available to use: 49 GB

for Verizon

4G (FDD)	Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)

for Sprint

4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 71(600)
4G (TDD)	Bands 41(2600+)
3G	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Links

Full specifications
Xiaomi Mi A2 Specs	Samsung Galaxy A50 Specs
PhoneArena Review
Xiaomi Mi A2 Review
User Reviews
Xiaomi Mi A2 User Reviews	Samsung Galaxy A50 User Reviews