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Samsung Galaxy A30 vs Samsung Galaxy A50 vs Huawei P20 vs Samsung Galaxy S9 comparison

 Compare Samsung Galaxy A30
Samsung Galaxy A30
Compare Samsung Galaxy A50
Samsung Galaxy A50
Compare Huawei P20
Huawei P20
Compare Samsung Galaxy S9
Samsung Galaxy S9
ratings
Overall NDTV RatingRead ReviewRead Review-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.40-inch6.40-inch5.80-inch5.80-inch
Front Camera16-megapixel 25-megapixel 24-megapixel8-megapixel
Rear Camera16-megapixel + 5-megapixel 25-megapixel + 5-megapixel + 8-megapixel 20-megapixel12-megapixel
RAM4GB4GB4GB4GB
Storage64GB64GB128GB64GB
Battery Capacity4000mAh4000mAh3400mAh3000mAh
OSAndroid PieAndroid PieAndroid 8.1 OreoAndroid 8.0
Resolution1080x2340 pixels1080x2340 pixels1080x2244 pixels1440x2960 pixels
Processor--HiSilicon Kirin 970Samsung Exynos 9810
general
BrandSamsungSamsungHuaweiSamsung
ModelGalaxy A30Galaxy A50P20Galaxy S9
Release dateFebruary 1, 2019February 1, 2019March 1, 2018March 1, 2018
Launched in IndiaYesYes-Yes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)158.50 x 74.70 x 7.70158.50 x 74.70 x 7.70149.10 x 70.80 x 7.65147.70 x 68.70 x 8.50
Battery capacity (mAh)4000400034003000
Fast chargingProprietaryProprietary-Quick Charge 2.0
ColoursRed, Blue, BlackBlack, White, BlueBlack, Midnight Blue, Champagne Gold, Pink Gold, TwilightLilac Purple, Midnight Black, Coral Blue
Removable battery-No-No
Wireless charging-No-Yes
Weight (g)--165.00163.00
display
Screen size (inches)6.406.405.805.80
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2244 pixels1440x2960 pixels
Pixels per inch (PPI)--428568
Protection type---Gorilla Glass
Aspect ratio---18.5:9
hardware
Processor makeSamsung Exynos 7904Samsung Exynos 9610HiSilicon Kirin 970Samsung Exynos 9810
RAM4GB4GB4GB4GB
Internal storage64GB64GB128GB64GB
Expandable storageYesYes-Yes
Expandable storage typemicroSDmicroSD-microSD
Expandable storage up to (GB)512512-400
Dedicated microSD slotYesYes--
Processor--1.8GHz octa-coreocta-core (4x2.7GHz + 4x1.7GHz)
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/2.2)25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)20-megapixel12-megapixel (1.4-micron)
Rear autofocusYesYes-Phase detection autofocus
Rear flashYesLEDYesLED
Front camera16-megapixel (f/2.0)25-megapixel (f/2.0)24-megapixel8-megapixel (f/1.7, 1.22-micron)
Front flash-No-No
Front autofocus---Yes
software
Operating systemAndroid PieAndroid PieAndroid 8.1 OreoAndroid 8.0
SkinOne UIOne UIEMUI 8.1Experience 9.0
connectivity
Wi-FiYesYesYesYes
GPSYesYes-Yes
BluetoothYesYes, v 5.00YesYes, v 5.00
USB Type-CYesYes-Yes
Headphones3.5mm3.5mm-3.5mm
Number of SIMs2222
NFC--YesYes
Wi-Fi standards supported---802.11 a/b/g/n/ac
USB OTG---Yes
FM---No
Wi-Fi Direct---Yes
sim 1
SIM TypeNano-SIMNano-SIM-Nano-SIM
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTEYesYes-Yes
sim 2
SIM TypeNano-SIMNano-SIM-Nano-SIM
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTEYesYes-Yes
sensors
Fingerprint sensorYesYes-Yes
Proximity sensorYes-YesYes
AccelerometerYesYesYesYes
Ambient light sensor-YesYesYes
Gyroscope-Yes-Yes
Face unlock---Yes
Compass/ Magnetometer---Yes
Barometer---Yes

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