Redmi Note 7 vs Realme 2 Pro vs Xiaomi Redmi Note 6 Pro vs Nokia 5.1 Plus 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-inch6.30-inch6.26-inch5.86-inch
Processor2.2GHz1.8GHz octa-coreocta-core1.8GHz octa-core
Front Camera13-megapixel 16-megapixel 20-megapixel + 2-megapixel8-megapixel
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels720x1520 pixels
RAM4GB8GB4GB3GB
OSAndroid 9.0Android 8.1AndroidAndroid 8.1
Storage64GB128GB64GB32GB
Rear Camera12-megapixel + 2-megapixel16-megapixel + 2-megapixel 12-megapixel + 5-megapixel13-megapixel + 5-megapixel
Battery Capacity4000mAh3500mAh4000mAh3060mAh
general
Release dateJanuary 2019September 2018-August 2018
Launched in IndiaYesYes-Yes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typeGlassPolycarbonate--
Dimensions (mm)159.21 x 75.21 x 8.10156.70 x 74.00 x 8.50157.91 x 76.38 x 8.26149.51 x 71.98 x 8.10
Weight (g)185.00174.00-160.00
Battery capacity (mAh)4000350040003060
Removable batteryNoNoNoNo
Fast chargingQuick Charge-Quick Charge 3.0-
Wireless chargingNoNoNoNo
ColoursOnyx Black, Ruby Red, Sapphire BlueIce Lake, Blue Ocean, Black SeaBlack, Blue, Rose GoldGloss Black, Gloss White, Midnight Gloss Blue
SAR value0.960.831.05-
display
Screen size (inches)6.306.306.265.86
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels720x1520 pixels
Protection typeGorilla GlassGorilla Glass--
Aspect ratio19.5:919.5:919:919:9
Pixels per inch (PPI)409409--
hardware
Processor2.2GHz1.8GHz octa-coreocta-core1.8GHz octa-core
Processor makeSnapdragon 660 AIEQualcomm Snapdragon 660Qualcomm Snapdragon 636MediaTek Helio P60
RAM4GB8GB4GB3GB
Internal storage64GB128GB64GB32GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256256-400
Dedicated microSD slotNoYesNoNo
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel16-megapixel (f/1.7) + 2-megapixel (f/2.4)12-megapixel (f/1.9, 1.4-micron) + 5-megapixel13-megapixel (f/2.0) + 5-megapixel
Rear autofocusYesYesYesPhase detection autofocus
Rear flashLEDYesYesLED
Front camera13-megapixel (f/2.0, 1.12-micron)16-megapixel (f/2.0)20-megapixel (f/2.0, 1.8-micron) + 2-megapixel8-megapixel (f/2.2)
Front autofocus---No
software
Operating systemAndroid 9.0Android 8.1AndroidAndroid 8.1
SkinMIUI 10ColorOS 5.2MIUI-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n/ac-802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00Yes, v 4.20
USB OTGYesYes-Yes
USB Type-CYes--Yes
Headphones3.5mm3.5mm-3.5mm
FMYesNo-Yes
Number of SIMs2222
Active 4G on both SIM cardsYesYesYesYes
NFC-NoNoNo
Infrared-No--
Micro-USB-YesYes-
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 unlockYesYes-Yes
Fingerprint sensorYesYesYes-
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYes-Yes
GyroscopeYesYes-Yes
Compass/ Magnetometer-Yes-Yes