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Samsung Galaxy A50 vs Redmi Note 7 Pro vs Xiaomi Redmi 4 comparison

 Compare Samsung Galaxy A50
Samsung Galaxy A50
Compare Redmi Note 7 Pro
Redmi Note 7 Pro
Compare Xiaomi Redmi 4
Xiaomi Redmi 4
ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.40-inch6.30-inch5.00-inch
Front Camera25-megapixel 13-megapixel5-megapixel
Rear Camera25-megapixel + 5-megapixel + 8-megapixel 48-megapixel + 5-megapixel13-megapixel
RAM4GB4GB3GB
Storage64GB64GB32GB
Battery Capacity4000mAh4000mAh4100mAh
OSAndroid PieAndroid PieAndroid 6.0.1
Resolution1080x2340 pixels1080x2340 pixels720x1280 pixels
Processor-Qualcomm Snapdragon 675Qualcomm Snapdragon 435
general
BrandSamsungXiaomiXiaomi
ModelGalaxy A50Redmi Note 7 ProRedmi 4
Release dateFebruary 1, 2019February 1, 2019November 1, 2016
Launched in IndiaYesYesYes
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)158.50 x 74.70 x 7.70159.21 x 75.21 x 8.10139.30 x 69.90 x 8.65
Battery capacity (mAh)400040004100
Removable batteryNoNoNo
Fast chargingProprietaryQuick Charge 4+-
Wireless chargingNo--
ColoursBlack, White, BlueClassic Space Black, Nebula Red, Neptune BlueGold, Black
Body type-Glass-
Weight (g)-186.00150.00
display
Screen size (inches)6.406.305.00
TouchscreenYesYesYes
Resolution1080x2340 pixels1080x2340 pixels720x1280 pixels
Protection type-Gorilla GlassGorilla Glass
Aspect ratio-19.5:916:9
Pixels per inch (PPI)-409296
hardware
Processor makeSamsung Exynos 9610Qualcomm Snapdragon 675Qualcomm Snapdragon 435
RAM4GB4GB3GB
Internal storage64GB64GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)512-128
Dedicated microSD slotYes--
Processor-2GHz octa-core1.4GHz octa-core
camera
Rear camera25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel13-megapixel
Rear autofocusYesYes-
Rear flashLEDLEDLED
Front camera25-megapixel (f/2.0)13-megapixel5-megapixel
Front flashNo--
software
Operating systemAndroid PieAndroid PieAndroid 6.0.1
SkinOne UIMIUI 10MIUI 8
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 4.10
USB Type-CYesYes-
Headphones3.5mm3.5mm3.5mm
Number of SIMs222
Wi-Fi standards supported-802.11 a/b/g/n/ac802.11 b/g/n
Infrared-YesYes
USB OTG-YesYes
Active 4G on both SIM cards-Yes-
NFC--No
Micro-USB--Yes
FM--Yes
Wi-Fi Direct--No
Mobile High-Definition Link (MHL)--No
sim 1
SIM TypeNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sensors
Fingerprint sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
Face unlock-Yes-
Compass/ Magnetometer-YesYes
Proximity sensor-YesYes
Barometer--No
Temperature sensor--No

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