Redmi 6 vs Xiaomi Mi Max vs Xiaomi Redmi 7 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
Display5.45-inch6.44-inch6.26-inch-
Processor2GHz octa-core hexa-core1.8GHz octa-core-
Front Camera5-megapixel 5-megapixel8-megapixel-
Resolution720x1440 pixels1080x1920 pixels720x1520 pixels-
RAM3GB3GB2GB-
OSAndroid 8.1 OreoAndroid 6.0.1Android 9.0 Pie-
Storage32GB32GB16GB-
Rear Camera12-megapixel + 5-megapixel16-megapixel12-megapixel + 2-megapixel-
Battery Capacity3000mAh4850mAh4000mAh-
general
Release dateJune 2018May 2016March 2019-
Launched in IndiaYes---
Form factorTouchscreenTouchscreenTouchscreen-
Body typePlastic---
Dimensions (mm)147.50 x 71.50 x 8.30173.10 x 88.30 x 7.50158.73 x 75.58 x 8.47-
Weight (g)146.00203.00180.00-
Battery capacity (mAh)300048504000-
Removable batteryNoNo--
Wireless chargingNo---
ColoursLake Blue, Gold, Rose Gold, BlackSilver, Gold, Dark GreyBlue, Red, Black-
display
Screen size (inches)5.456.446.26-
TouchscreenYesYesYes-
Resolution720x1440 pixels1080x1920 pixels720x1520 pixels-
Aspect ratio18:9-19:9-
Pixels per inch (PPI)295342269-
Protection type--Gorilla Glass-
hardware
Processor2GHz octa-core (8x2GHz)hexa-core1.8GHz octa-core-
Processor makeMediaTek Helio P22Qualcomm Snapdragon 650Qualcomm Snapdragon 632-
RAM3GB3GB2GB-
Internal storage32GB32GB16GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256128512-
Dedicated microSD slotYes---
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 5-megapixel16-megapixel12-megapixel (f/2.2, 1.29-micron) + 2-megapixel-
Rear autofocusPhase detection autofocus-Yes-
Rear flashLEDYesYes-
Front camera5-megapixel (f/2.2, 1.12-micron)5-megapixel8-megapixel-
Front flashNoNo--
software
Operating systemAndroid 8.1 OreoAndroid 6.0.1Android 9.0 Pie-
SkinMIUI 9.6MIUI 7MIUI 10-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n/ac802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.20Yes, v 4.10Yes, v 4.20-
NFCNoNo--
InfraredNoYesYes-
USB OTGYesYes--
USB Type-CNo---
Micro-USBYes-Yes-
Headphones3.5mm3.5mm3.5mm-
FMYesYesYes-
Number of SIMs222-
Active 4G on both SIM cardsYes---
sim 1
SIM TypeNano-SIMMicro-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYes-Yes-
3D face recognitionNo---
Fingerprint sensorYes-Yes-
Compass/ MagnetometerYesNo--
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeNoYes--
Barometer-No--
Temperature sensor-No--