Realme U1 vs Realme 2 Pro vs Samsung Galaxy On8 (2018) comparison

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ratings
Overall NDTV RatingRead ReviewRead Review--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.30-inch6.30-inch6.00-inch-
Processor2.1GHz octa-core1.8GHz octa-coreocta-core-
Front Camera25-megapixel 16-megapixel 16-megapixel -
Resolution1080x2340 pixels1080x2340 pixels720x1480 pixels-
RAM4GB8GB4GB-
OSAndroid 8.1 OreoAndroid 8.1Android 8.0-
Storage64GB128GB64GB-
Rear Camera13-megapixel + 2-megapixel 16-megapixel + 2-megapixel 16-megapixel + 5-megapixel -
Battery Capacity3500mAh3500mAh3500mAh-
general
Release dateNovember 2018September 2018August 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)157.00 x 74.00 x 8.00156.70 x 74.00 x 8.50--
Weight (g)168.00174.00--
Battery capacity (mAh)350035003500-
Removable batteryNoNo--
Wireless chargingNoNo--
ColoursAmbitious Black, Brave Blue, and Fiery GoldIce Lake, Blue Ocean, Black SeaBlack, Blue-
SAR value1.310.83--
Body type-Polycarbonate--
display
Screen size (inches)6.306.306.00-
TouchscreenYesYesYes-
Resolution1080x2340 pixels1080x2340 pixels720x1480 pixels-
Protection typeGorilla GlassGorilla Glass--
Aspect ratio19.5:919.5:918.5:9-
Pixels per inch (PPI)409409--
hardware
Processor2.1GHz octa-core1.8GHz octa-coreocta-core-
Processor makeMediaTek Helio P70Qualcomm Snapdragon 660Qualcomm Snapdragon 450-
RAM4GB8GB4GB-
Internal storage64GB128GB64GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256256-
Dedicated microSD slotYesYes--
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)16-megapixel (f/1.7) + 2-megapixel (f/2.4)16-megapixel (f/1.7) + 5-megapixel (f/1.9)-
Rear flashLEDYesLED-
Front camera25-megapixel (f/2.0)16-megapixel (f/2.0)16-megapixel (f/1.9)-
Rear autofocus-Yes--
software
Operating systemAndroid 8.1 OreoAndroid 8.1Android 8.0-
SkinColorOS 5.2ColorOS 5.2Samsung Experience UX-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n/ac--
GPSYesYesYes-
BluetoothYes, v 4.20Yes, v 5.00Yes-
USB OTGYesYes--
Micro-USBYesYesYes-
Headphones3.5mm3.5mm3.5mm-
FMYesNoYes-
Number of SIMs222-
Active 4G on both SIM cardsYesYes--
NFC-No--
Infrared-No--
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYesYes--
Fingerprint sensorYesYes--
Compass/ MagnetometerYesYes--
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesNo-
GyroscopeYesYes--