Xiaomi Mi 9 Transparent Edition vs LG Q9 One vs Redmi Note 7 Pro vs Samsung Galaxy M30 comparison

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ratings
Overall NDTV Rating--Read ReviewRead Review
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.39-inch6.10-inch6.30-inch6.40-inch
Processorocta-core-2GHz octa-core1.6GHz octa-core
Front Camera20-megapixel 8-megapixel13-megapixel16-megapixel
Resolution1080x2340 pixels1440x3120 pixels1080x2340 pixels-
RAM12GB4GB4GB4GB
OSAndroid 9.0Android PieAndroid PieAndroid 8.1 Oreo
Storage128GB64GB64GB64GB
Rear Camera48-megapixel + 12-megapixel + 16-megapixel 16-megapixel 48-megapixel + 5-megapixel13-megapixel + 5-megapixel + 5-megapixel
Battery Capacity3300mAh3000mAh4000mAh5000mAh
general
Release dateFebruary 2019February 2019February 2019February 2019
Form factorTouchscreen-TouchscreenTouchscreen
Dimensions (mm)157.50 x 74.67 x 7.61153.20 x 71.90 x 7.90159.21 x 75.21 x 8.10-
Weight (g)173.00156.00186.00-
Battery capacity (mAh)3300300040005000
Fast chargingProprietary-Quick Charge 4+Proprietary
Wireless chargingYes---
Launched in India-NoYesYes
Colours-Moroccan BlueClassic Space Black, Nebula Red, Neptune Blue-
Body type--Glass-
Removable battery--No-
display
Screen size (inches)6.396.106.306.40
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1440x3120 pixels1080x2340 pixels-
Protection typeGorilla Glass-Gorilla Glass-
Aspect ratio19.5:919.5:919.5:919.5:9
Pixels per inch (PPI)-546409-
hardware
Processorocta-core-2GHz octa-core1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)
Processor makeQualcomm Snapdragon 855Qualcomm Snapdragon 835Qualcomm Snapdragon 675Samsung Exynos 7904
RAM12GB4GB4GB4GB
Internal storage128GB64GB64GB64GB
Expandable storage-YesYesYes
Expandable storage type-microSDmicroSDmicroSD
Expandable storage up to (GB)-2-512
Dedicated microSD slot---Yes
camera
Rear camera48-megapixel (f/1.47, 0.8-micron) + 12-megapixel (f/2.2, 1.0-micron) + 16-megapixel (f/2.2, 1.0-micron)16-megapixel (f/1.6)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)
Rear autofocusYes-Yes-
Rear flashYesLEDLED-
Front camera20-megapixel (f/2.0, 0.9-micron)8-megapixel13-megapixel16-megapixel (f/2.0)
software
Operating systemAndroid 9.0Android PieAndroid PieAndroid 8.1 Oreo
SkinMIUI-MIUI 10Samsung Experience v9.5
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYes-YesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00Yes, v 5.00
NFCYesYes--
USB Type-CYesYesYesYes
Number of SIMs2-22
FM-Yes--
Infrared--Yes-
USB OTG--Yes-
Headphones--3.5mm-
Active 4G on both SIM cards--YesYes
Micro-USB---Yes
sim 1
SIM TypeNano-SIM-Nano-SIMNano-SIM
GSM/CDMAGSM-GSMGSM
3GYes-YesYes
4G/ LTEYes-YesYes
sim 2
SIM TypeNano-SIM-Nano-SIMNano-SIM
GSM/CDMAGSM-GSMGSM
3GYes-YesYes
4G/ LTEYes-YesYes
sensors
Face unlockYes-YesYes
3D face recognitionYes---
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYes-YesYes
Proximity sensorYes-YesYes
AccelerometerYes-YesYes
Ambient light sensorYes-YesYes
GyroscopeYes-Yes-