Redmi Note 8 vs Micromax X640 comparison

Compare Redmi Note 8
Compare Micromax X640
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch3.20-inch
ProcessorQualcomm Snapdragon 665one-core
Front Camera13-megapixel No
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 2-megapixel
RAM4GB-
Storage64GB-
Battery Capacity4000mAh950mAh
OSAndroid 9 PieProprietary
Resolution1080x2280 pixels240x400 pixels
general
BrandXiaomiMicromax
ModelRedmi Note 8X640
Release date29th August 2019May 2012
Launched in IndiaYes-
Form factorTouchscreenSlate
Body typeGlass-
Dimensions (mm)158.30 x 75.30 x 8.35113.50 x 57.50 x 12.20
Weight (g)188.00-
Battery capacity (mAh)4000950
Removable batteryNoYes
Fast chargingProprietary-
ColoursNeptune Blue, Moonlight White, Space BlackBlack, Yellow
display
Screen size (inches)6.303.20
TouchscreenYesYes
Resolution1080x2280 pixels240x400 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
hardware
Processorocta-coreone-core
Processor makeQualcomm Snapdragon 665-
RAM4GB-
Internal storage64GB-
Expandable storageYesNo
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512-
Dedicated microSD slotYes-
camera
Rear camera48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)2-megapixel
Rear autofocusYes-
Rear flashYesNo
Front camera13-megapixel (f/2.0)No
software
Operating systemAndroid 9 PieProprietary
SkinMIUI 10NA
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesNo
BluetoothYesYes
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
USB OTG-No
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sim 2
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorYesNo
GyroscopeYesNo
Barometer-No
Temperature sensor-No
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