Vivo V9 Pro vs Oppo A7X vs Asus ZenFone Max Pro M1 (6GB) comparison

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ratings
Overall NDTV RatingRead Review-Read Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.30-inch6.30-inch5.99-inch-
Processorocta-core2GHz octa-coreocta-core-
Front Camera16-megapixel 8-megapixel16-megapixel -
Resolution1080x2280 pixels-1080x2160 pixels-
RAM6GB4GB6GB-
OSAndroid 8.1Android OreoAndroid 8.1 Oreo-
Storage64GB128GB64GB-
Rear Camera13-megapixel + 2-megapixel16-megapixel16-megapixel -
Battery Capacity3260mAh-5000mAh-
general
Release dateSeptember 2018September 2018July 2018-
Launched in IndiaYesNo--
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)154.81 x 75.00 x 7.90-159.00 x 76.00 x 8.46-
Weight (g)150.00-180.00-
Battery capacity (mAh)3260-5000-
Removable batteryNo-No-
ColoursBlack, Nebula PurpleStar Purple, Ice Flame BlueGrey, Midnight Black-
SAR value1.38---
display
Screen size (inches)6.306.305.99-
TouchscreenYesYesYes-
Resolution1080x2280 pixels-1080x2160 pixels-
Aspect ratio-19.5:918:9-
hardware
Processorocta-core2GHz octa-coreocta-core-
Processor makeSnapdragon 660MediaTek Helio P60Qualcomm Snapdragon 636-
RAM6GB4GB6GB-
Internal storage64GB128GB64GB-
Expandable storageYesYesYes-
Expandable storage typemicroSD-microSD-
Expandable storage up to (GB)256-2000-
Dedicated microSD slotYes---
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel16-megapixel16-megapixel (f/2.0)-
Rear flashLEDYesLED-
Front camera16-megapixel (f/2.0)8-megapixel16-megapixel (f/2.0)-
software
Operating systemAndroid 8.1Android OreoAndroid 8.1 Oreo-
SkinFunTouch OS 4.0Color OS 5.2--
connectivity
Wi-FiYesYesYes-
GPSYesYesYes-
BluetoothYes, v 4.20-Yes, v 5.00-
USB OTGYes---
Micro-USBYesYes--
Headphones3.5mm-3.5mm-
FMYes-Yes-
Number of SIMs2-2-
Active 4G on both SIM cardsYes---
Wi-Fi standards supported-802.11 a/b/g/n/ac802.11 b/g/n-
sim 1
SIM TypeNano-SIM-Nano-SIM-
GSM/CDMAGSM-GSM-
3GYes-Yes-
4G/ LTEYes-Yes-
sim 2
SIM TypeNano-SIM-Nano-SIM-
GSM/CDMAGSM-GSM-
3GYes-Yes-
4G/ LTEYes-Yes-
sensors
Face unlockYes---
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYes-Yes-