Redmi Note 7 vs Oppo A7 vs Vivo Y95 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-inch6.20-inch6.22-inch-
Processor2.2GHz-1.9GHz octa-core-
Front Camera13-megapixel 16-megapixel20-megapixel-
Resolution1080x2340 pixels-720x1520 pixels-
RAM4GB4GB4GB-
OSAndroid 9.0Android 8.1Android 8.1 Oreo-
Storage64GB64GB64GB-
Rear Camera12-megapixel + 2-megapixel13-megapixel + 2-megapixel 13-megapixel + 2-megapixel-
Battery Capacity4000mAh4230mAh4030mAh-
general
Release dateJanuary 2019November 2018November 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Body typeGlassPlastic--
Dimensions (mm)159.21 x 75.21 x 8.10155.90 x 75.40 x 8.10155.11 x 75.09 x 8.28-
Weight (g)185.00168.00163.50-
Battery capacity (mAh)400042304030-
Removable batteryNoNo--
Fast chargingQuick Charge---
Wireless chargingNo---
ColoursOnyx Black, Ruby Red, Sapphire BlueGlaring Gold, Glaze BlueStarry Black, Aurora Red, Nebula Purple-
SAR value0.961.37--
display
Screen size (inches)6.306.206.22-
TouchscreenYesYesYes-
Resolution1080x2340 pixels-720x1520 pixels-
Protection typeGorilla Glass---
Aspect ratio19.5:919.5:919:9-
Pixels per inch (PPI)409-270-
hardware
Processor2.2GHz-1.9GHz octa-core-
Processor makeSnapdragon 660 AIEQualcomm Snapdragon 450Snapdragon 439-
RAM4GB4GB4GB-
Internal storage64GB64GB64GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256--
Dedicated microSD slotNoYes--
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel + 2-megapixel-
Rear autofocusYesYesPhase detection autofocus-
Rear flashLEDYesLED-
Front camera13-megapixel (f/2.0, 1.12-micron)16-megapixel20-megapixel-
Front autofocus-No--
Front flash-NoYes-
software
Operating systemAndroid 9.0Android 8.1Android 8.1 Oreo-
SkinMIUI 10ColorOS 5.2FunTouch OS 4.5-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n--
GPSYesYesYes-
BluetoothYes, v 5.00Yes, v 4.20Yes, v 4.20-
USB OTGYesYesYes-
USB Type-CYes---
Headphones3.5mm3.5mm--
FMYesYes--
Number of SIMs22--
Active 4G on both SIM cardsYesYes--
Micro-USB-Yes--
sim 1
SIM TypeNano-SIM---
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
sim 2
SIM TypeNano-SIM---
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
sensors
Face unlockYesYesYes-
Fingerprint sensorYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYesYes-
Compass/ Magnetometer-YesYes-