Samsung Galaxy A50 vs Realme U1 vs Nokia 7.1 vs Samsung Galaxy S7 Edge comparison

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ratings
Overall NDTV RatingRead ReviewRead 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-inch5.84-inch5.50-inch
Front Camera25-megapixel 25-megapixel 8-megapixel 5-megapixel
Rear Camera25-megapixel + 5-megapixel + 8-megapixel 13-megapixel + 2-megapixel 12-megapixel + 5-megapixel 12-megapixel
RAM4GB4GB4GB4GB
Storage64GB64GB64GB32GB
Battery Capacity4000mAh3500mAh3060mAh3600mAh
OSAndroid PieAndroid 8.1 OreoAndroid 8.1Android 6.0
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels1440x2560 pixels
Processor-MediaTek Helio P70Qualcomm Snapdragon 636octa-core
general
BrandSamsungRealmeNokiaSamsung
ModelGalaxy A50U17.1Galaxy S7 Edge
Release dateFebruary 1, 2019November 1, 2018October 1, 2018February 1, 2016
Launched in IndiaYesYesYesYes
Form factorTouchscreenTouchscreen-Touchscreen
Dimensions (mm)158.50 x 74.70 x 7.70157.00 x 74.00 x 8.00149.70 x 71.20 x 7.99150.90 x 72.60 x 7.70
Battery capacity (mAh)4000350030603600
Removable batteryNoNo-No
Fast chargingProprietary--Quick Charge 2.0
Wireless chargingNoNoNo-
ColoursBlack, White, BlueAmbitious Black, Brave Blue, and Fiery GoldGloss Midnight Blue, Gloss SteelBlack, White, Gold, Silver, Pink Gold, Black Pearl, Coral Blue
Weight (g)-168.00160.00157.00
SAR value-1.31--
display
Screen size (inches)6.406.305.845.50
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels1440x2560 pixels
Protection type-Gorilla Glass-Gorilla Glass
Aspect ratio-19.5:919:916:9
Pixels per inch (PPI)-409-534
hardware
Processor makeSamsung Exynos 9610MediaTek Helio P70Qualcomm Snapdragon 636-
RAM4GB4GB4GB4GB
Internal storage64GB64GB64GB32GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)512256400200
Dedicated microSD slotYesYes--
Processor-2.1GHz octa-core1.8GHz octa-coreocta-core (4x2.3GHz + 4x1.6GHz)
camera
Rear camera25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)13-megapixel (f/2.2) + 2-megapixel (f/2.4)12-megapixel (f/1.8, 1.28-micron) + 5-megapixel (f/2.4, 1.12-micron)12-megapixel (f/1.7, 1.4-micron)
Rear autofocusYes--Phase detection autofocus
Rear flashLEDLED-Yes
Front camera25-megapixel (f/2.0)25-megapixel (f/2.0)8-megapixel (f/2.0)5-megapixel (f/1.7, 1.34-micron)
Front flashNo---
software
Operating systemAndroid PieAndroid 8.1 OreoAndroid 8.1Android 6.0
SkinOne UIColorOS 5.2--
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 4.20Yes, v 5.00Yes, v 4.20
USB Type-CYes-Yes-
Headphones3.5mm3.5mm3.5mm3.5mm
Number of SIMs2222
Wi-Fi standards supported-802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac
USB OTG-Yes-Yes
Micro-USB-Yes-Yes
FM-YesYesNo
Active 4G on both SIM cards-Yes--
NFC---Yes
Infrared---No
Wi-Fi Direct---No
Mobile High-Definition Link (MHL)---No
sim 1
SIM TypeNano-SIMNano-SIM--
GSM/CDMAGSMGSMGSMGSM
3GYesYes-Yes
4G/ LTEYesYes-Yes
sim 2
SIM TypeNano-SIMNano-SIM--
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTEYesYes-Yes
sensors
Fingerprint sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
Face unlock-YesYes-
Compass/ Magnetometer-YesYesYes
Proximity sensor-YesYesYes
Barometer---Yes
Temperature sensor---No

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