Realme U1 vs Xiaomi Redmi 6 Pro vs Redmi Note 5 Pro vs Xiaomi Redmi Note 6 Pro 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
Display6.30-inch5.84-inch5.99-inch6.26-inch
Processor2.1GHz octa-core2GHz octa-core 1.8GHz octa-coreocta-core
Front Camera25-megapixel 5-megapixel20-megapixel 20-megapixel + 2-megapixel
Resolution1080x2340 pixels1080x2280 pixels1080x2160 pixels1080x2280 pixels
RAM4GB4GB4GB4GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.1Android
Storage64GB64GB64GB64GB
Rear Camera13-megapixel + 2-megapixel 12-megapixel + 5-megapixel12-megapixel + 5-megapixel 12-megapixel + 5-megapixel
Battery Capacity3500mAh4000mAh4000mAh4000mAh
general
Release dateNovember 2018September 2018February 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)157.00 x 74.00 x 8.00149.33 x 71.68 x 8.75158.60 x 75.40 x 8.05157.91 x 76.38 x 8.26
Weight (g)168.00178.00181.00-
Battery capacity (mAh)3500400040004000
Removable batteryNoNoNoNo
Wireless chargingNoNo-No
ColoursAmbitious Black, Brave Blue, and Fiery GoldGold, Blue, Black, RedBlack, Gold, Lake Blue, Rose GoldBlack, Blue, Rose Gold
SAR value1.310.961.191.05
Body type-MetalMetal-
Fast charging---Quick Charge 3.0
display
Screen size (inches)6.305.845.996.26
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2280 pixels1080x2160 pixels1080x2280 pixels
Protection typeGorilla Glass-Gorilla Glass-
Aspect ratio19.5:919:918:919:9
Pixels per inch (PPI)409432--
hardware
Processor2.1GHz octa-core2GHz octa-core (8x2GHz)1.8GHz octa-coreocta-core
Processor makeMediaTek Helio P70Qualcomm Snapdragon 625Qualcomm Snapdragon 636Qualcomm Snapdragon 636
RAM4GB4GB4GB4GB
Internal storage64GB64GB64GB64GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256256128-
Dedicated microSD slotYesYes-No
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron)12-megapixel (f/1.9, 1.4-micron) + 5-megapixel
Rear flashLEDLEDLEDYes
Front camera25-megapixel (f/2.0)5-megapixel20-megapixel (f/2.2, 1.0-micron)20-megapixel (f/2.0, 1.8-micron) + 2-megapixel
Rear autofocus-Phase detection autofocusPhase detection autofocusYes
Front flash-NoLED-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.1Android
SkinColorOS 5.2MIUI 9.6MIUI 9MIUI
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n802.11 b/g/n/ac-
GPSYesYesYesYes
BluetoothYes, v 4.20Yes, v 4.20Yes, v 5.00Yes, v 5.00
USB OTGYesYesYes-
Micro-USBYesYesYesYes
Headphones3.5mm3.5mm3.5mm-
FMYesYesYes-
Number of SIMs2222
Active 4G on both SIM cardsYesNo-Yes
NFC-NoNoNo
Infrared-YesNo-
USB Type-C-No--
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYesYesYes-
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYes-
GyroscopeYesYesYes-
3D face recognition-NoNo-
Barometer--No-
Temperature sensor--No-