Mi Max 3 vs Redmi 6 vs Xiaomi Redmi 3S comparison

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key specs
Display6.90-inch5.45-inch5.00-inch
ProcessorQualcomm Snapdragon 636MediaTek Helio P22 Qualcomm Snapdragon 430
Front Camera8-megapixel 5-megapixel 5-megapixel
Rear Camera12-megapixel + 5-megapixel12-megapixel + 5-megapixel13-megapixel
RAM4GB3GB2GB
Storage64GB32GB16GB
Battery Capacity5500mAh3000mAh4100mAh
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1
Resolution1080x2160 pixels720x1440 pixels720x1280 pixels
general
BrandXiaomiXiaomiXiaomi
ModelMi Max 3Redmi 6Redmi 3S
Release dateJuly 1, 2018June 1, 2018June 1, 2016
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)176.15 x 87.40 x 7.99147.50 x 71.50 x 8.30139.30 x 69.60 x 8.50
Weight (g)221.00146.00144.00
Battery capacity (mAh)550030004100
Fast chargingQuick Charge 3.0--
ColoursDark Blue, Dream Gold, Meteorite BlackLake Blue, Gold, Rose Gold, BlackGrey, Silver, Gold
Launched in India-Yes-
Body type-Plastic-
Removable battery-NoNo
Wireless charging-No-
display
Screen size (inches)6.905.455.00
TouchscreenYesYesYes
Resolution1080x2160 pixels720x1440 pixels720x1280 pixels
Aspect ratio18:918:9-
Pixels per inch (PPI)-295-
hardware
Processor1.8GHz octa-core2GHz octa-core (8x2GHz)1.1GHz octa-core
Processor makeQualcomm Snapdragon 636MediaTek Helio P22 (MT6762)Qualcomm Snapdragon 430
RAM4GB3GB2GB
Internal storage64GB32GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256256128
Dedicated microSD slot-Yes-
camera
Rear camera12-megapixel (f/1.9, 1.4-micron) + 5-megapixel12-megapixel (f/2.2, 1.25-micron) + 5-megapixel13-megapixel
Rear autofocusPhase detection autofocusPhase detection autofocus-
Rear flashDual LEDLEDLED
Front camera8-megapixel (f/2.2, 1.12-micron)5-megapixel (f/2.2, 1.12-micron)5-megapixel
Front flashYesNo-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1
SkinMIUI 10MIUI 9.6MIUI 7
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n802.11 b/g/n
GPSYesYesYes
BluetoothYes, v 5.00Yes, v 4.20Yes, v 4.10
USB Type-CYesNo-
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs222
Wi-Fi DirectYes-No
NFC-NoNo
Infrared-NoYes
USB OTG-YesYes
Micro-USB-Yes-
Active 4G on both SIM cards-Yes-
Mobile High-Definition Link (MHL)--No
sim 1
SIM TypeNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sensors
Fingerprint sensorYesYes-
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesNoYes
Face unlock-Yes-
3D face recognition-No-
Barometer--No
Temperature sensor--No
ratings
Overall NDTV Rating-Read Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--

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