Oppo F9 Pro vs Poco F1 vs Xiaomi Redmi 4 comparison

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ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch6.18-inch5.00-inch-
Processor2GHz octa-core2.8GHz octa-core1.4GHz octa-core-
Front Camera25-megapixel 20-megapixel5-megapixel-
Resolution1080x2340 pixels1080x2246 pixels720x1280 pixels-
RAM6GB6GB3GB-
OSAndroid OreoAndroid 8.1Android 6.0.1-
Storage64GB64GB32GB-
Rear Camera16-megapixel + 2-megapixel 12-megapixel + 5-megapixel 13-megapixel-
Battery Capacity3500mAh4000mAh4100mAh-
general
Release dateAugust 2018August 2018November 2016-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)156.70 x 74.00 x 7.90155.50 x 75.20 x 8.80139.30 x 69.90 x 8.65-
Weight (g)169.00182.00150.00-
Battery capacity (mAh)350040004100-
Fast chargingVOOCQuick Charge 3.0--
ColoursSunrise Red, Twilight Blue, Starry PurpleBlue, GreyGold, Black-
Removable battery--No-
display
Screen size (inches)6.306.185.00-
TouchscreenYesYesYes-
Resolution1080x2340 pixels1080x2246 pixels720x1280 pixels-
Aspect ratio19.5:918.7:916:9-
Protection type-Gorilla GlassGorilla Glass-
Pixels per inch (PPI)--296-
hardware
Processor2GHz octa-core2.8GHz octa-core1.4GHz octa-core-
Processor makeMediaTek Helio P60Qualcomm Snapdragon 845Qualcomm Snapdragon 435-
RAM6GB6GB3GB-
Internal storage64GB64GB32GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256128-
Dedicated microSD slotYesNo--
camera
Rear camera16-megapixel (f/1.8) + 2-megapixel (f/2.4)12-megapixel (f/1.9, 1.4-micron) + 5-megapixel (f/2.0, 1.12-micron)13-megapixel-
Rear autofocusYes---
Rear flashYesYesLED-
Front camera25-megapixel (f/2.0)20-megapixel5-megapixel-
software
Operating systemAndroid OreoAndroid 8.1Android 6.0.1-
SkinColor OS 5.2MIUI for PocoMIUI 8-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac-802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.20Yes, v 5.00Yes, v 4.10-
NFCNo-No-
InfraredNoYesYes-
USB OTGYes-Yes-
Micro-USBYes-Yes-
LightningNo---
Headphones3.5mm3.5mm3.5mm-
Number of SIMs222-
USB Type-C-Yes--
FM-YesYes-
sim 1
SIM TypeNano-SIMMicro-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYesYes--
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYes-Yes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
Gyroscope--Yes-
Barometer--No-
Temperature sensor--No-