Realme U1 vs Realme 2 Pro vs Realme 2 comparison

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ratings
Overall NDTV Rating-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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 8.50156.20 x 75.60 x 8.20-
Weight (g)168.00174.00168.00-
Battery capacity (mAh)350035004230-
Removable batteryNoNo--
Wireless chargingNoNo--
ColoursAmbitious Black, Brave Blue, and Fiery GoldIce Lake, Blue Ocean, Black SeaDiamond Black, Diamond Blue, Diamond Red-
SAR value1.310.83--
Body type-Polycarbonate--
display
Screen size (inches)6.306.306.20-
TouchscreenYesYesYes-
Resolution1080x2340 pixels1080x2340 pixels720x1520 pixels-
Protection typeGorilla GlassGorilla GlassGorilla Glass-
Aspect ratio19.5:919.5:919:9-
Pixels per inch (PPI)409409271-
hardware
Processor2.1GHz octa-core1.8GHz octa-core1.8GHz octa-core-
Processor makeMediaTek Helio P70Qualcomm Snapdragon 660Qualcomm Snapdragon 450-
RAM4GB8GB3GB-
Internal storage64GB128GB32GB-
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)13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)-
Rear flashLEDYesYes-
Front camera25-megapixel (f/2.0)16-megapixel (f/2.0)8-megapixel (f/2.2, 1.12-micron)-
Rear autofocus-Yes--
software
Operating systemAndroid 8.1 OreoAndroid 8.1Android 8.1-
SkinColorOS 5.2ColorOS 5.2ColorOS 5.1-
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, v 4.20-
USB OTGYesYes--
Micro-USBYesYesYes-
Headphones3.5mm3.5mm3.5mm-
FMYesNo--
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 unlockYesYesYes-
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYes--