Vivo Y81 vs Asus ZenFone Max Pro M1 vs Redmi Note 5 Pro vs Apple iPhone 6s Plus comparison

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ratings
Overall NDTV Rating-Read ReviewRead ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.22-inch5.99-inch5.99-inch5.50-inch
Processor2GHz octa-core1.8GHz octa-core1.8GHz octa-core-
Front Camera5-megapixel 8-megapixel20-megapixel 5-megapixel
Resolution720x1520 pixels1080x2160 pixels1080x2160 pixels1080x1920 pixels
RAM3GB3GB4GB2GB
OSAndroid 8.1Android 8.1 OreoAndroid 7.1.1iOS 9
Storage32GB32GB64GB16GB
Rear Camera13-megapixel 13-megapixel + 5-megapixel 12-megapixel + 5-megapixel 12-megapixel
Battery Capacity3260mAh5000mAh4000mAh2750mAh
general
Release dateJune 2018April 2018February 2018September 2015
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlastic-Metal-
Dimensions (mm)155.06 x 75.00 x 7.77159.00 x 76.00 x 8.64158.60 x 75.40 x 8.05158.20 x 77.90 x 7.30
Weight (g)146.50180.00181.00192.00
Battery capacity (mAh)3260500040002750
ColoursBlackMidnight Black, GreyBlack, Gold, Lake Blue, Rose GoldSilver, Gold, Space Gray, Rose Gold
Removable battery--NoNo
SAR value--1.19-
display
Screen size (inches)6.225.995.995.50
TouchscreenYesYesYesYes
Resolution720x1520 pixels1080x2160 pixels1080x2160 pixels1080x1920 pixels
Aspect ratio19:918:918:9-
Pixels per inch (PPI)270404-401
Protection type--Gorilla Glass-
hardware
Processor2GHz octa-core1.8GHz octa-core1.8GHz octa-core-
Processor makeMediaTek MT6762Snapdragon 636Qualcomm Snapdragon 636A9
RAM3GB3GB4GB2GB
Internal storage32GB32GB64GB16GB
Expandable storageYesYesYesNo
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)2562000128-
camera
Rear camera13-megapixel (f/2.2)13-megapixel (f/2.2, 1.12-micron) + 5-megapixel (f/2.4, 1.12-micron)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron)12-megapixel
Rear autofocusPhase detection autofocus-Phase detection autofocus-
Rear flashLEDLEDLEDYes
Front camera5-megapixel (f/2.2)8-megapixel20-megapixel (f/2.2, 1.0-micron)5-megapixel
Front flash-LEDLED-
software
Operating systemAndroid 8.1Android 8.1 OreoAndroid 7.1.1iOS 9
SkinFunTouch OS 4.0-MIUI 9-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n802.11 b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 4.20Yes, v 5.00Yes, v 4.20
Micro-USBYes-Yes-
Headphones3.5mm3.5mm3.5mm3.5mm
Number of SIMs2221
NFC--NoYes
Infrared--NoNo
USB OTG--YesNo
FM--YesNo
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Face unlock-YesYes-
Ambient light sensor-YesYesYes
Gyroscope-YesYesYes
3D face recognition--No-
Fingerprint sensor--Yes-
Barometer--NoYes
Temperature sensor--NoNo