Samsung Galaxy A90 5G vs Samsung Galaxy A50
Display
Display size
Resolution
Pixel density
Technology
Super AMOLED
Super AMOLED
Screen-to-body ratio
85.99 %
85.24 %
Features
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Camera
Rear
Triple camera
Triple camera
Main camera
Hardware Features
Phase detection autofocus
Phase detection autofocus
Specifications
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.9 μm
Second camera
8 megapixels
8 megapixels
Hardware Features
Ultra-wide
Ultra-wide
Specifications
Aperture size: F2.2; Pixel size: 1.12 μm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Third camera
5 megapixels
5 megapixels
Hardware Features
Depth information
Depth information
Specifications
Aperture size: F2.2
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (960 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps)
Features
Time-lapse video, Digital image stabilization
Hyperlapse, Digital image stabilization
Front
32 megapixels
25 megapixels
Features
High Dynamic Range mode (HDR)
Design
Dimensions
Weight
the average is 6.1 oz (174 g)
the average is 6.1 oz (174 g)
Materials
Back: Glass
Back: Plastic
Biometrics
2D Face unlock, In-screen fingerprint
2D Face unlock, In-screen fingerprint
Colors
Black, Pink, Blue, White
Colors
Black, White
Multimedia
Headphones
USB Type-C (reversible)
3.5 mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features
Dolby Atmos
Dolby Atmos
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Hardware & Performance
System chip
Qualcomm Snapdragon 855 SM8150
Samsung Exynos 7 Octa 9610
Processor
GPU
Adreno 640
Mali-G72 MP3
RAM
Internal storage
128 GB
128 GB
Available to use
107 GB
Storage expansion
microSDXC up to 512 GB
microSDXC up to 512 GB
OS
Android
Android (9.0 Pie), Samsung One UI
Connectivity & Features
Bluetooth
5.0
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
USB Type-C (reversible)
USB Type-C (reversible), USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Mobile Payment
Samsung Pay
Other
ANT+
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
Cellular
5G
Bands NSA, Sub-6
LTE (FDD)
Bands 1, 3, 5, 7, 8, 20
LTE (TDD)
Bands 38, 40, 41
UMTS
850, 900, 1900, 2100 MHz
Data
Dual SIM
Yes
SIM type
Nano SIM
Nano SIM
VoLTE
Yes
Battery
Capacity
4500 mAh
4000 mAh
Type
Not user replaceable
Li - Ion, Not user replaceable
Charging
Samsung Adaptive Fast Charging
Samsung Adaptive Fast Charging
Talk time (3G)
the average is 23 h (1387 min)
Internet use
3G: 12 hours; LTE: 14 hours; Wi-Fi: 15 hours
Music playback
92.00 hours
Video playback
19.00 hours
Regulatory Approval
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
MSRP price
$ 350
