Samsung Galaxy M30 vs Vivo Nex Dual Display Edition vs Oppo R17 Pro vs Vivo Nex comparison

Compare Samsung Galaxy M30
Compare Vivo Nex Dual Display Edition
Compare Oppo R17 Pro
Compare Vivo Nex
ratings
Overall NDTV RatingRead Review-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.40-inch6.39-inch6.40-inch6.59-inch
Processor1.6GHz octa-core octa-core2.2GHz octa-core 2.8GHz octa-core
Front Camera16-megapixel -25-megapixel 8-megapixel
RAM4GB10GB8GB8GB
OSAndroid 8.1 OreoAndroid 9.0 PieAndroid 8.1 OreoAndroid 8.1 Oreo
Storage64GB128GB128GB128GB
Rear Camera13-megapixel + 5-megapixel + 5-megapixel 12-megapixel + 2-megapixel 12-megapixel + 20-megapixel 12-megapixel + 5-megapixel
Battery Capacity5000mAh3500mAh3700mAh4000mAh
Resolution-1080x2340 pixels1080x2340 pixels1080x2316 pixels
general
Release dateFebruary 2019December 2018August 2018July 2018
Launched in IndiaYes-NoYes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Battery capacity (mAh)5000350037004000
Fast chargingProprietaryProprietarySuper VOOC-
Dimensions (mm)-157.19 x 75.30 x 8.09157.60 x 74.60 x 7.90162.00 x 77.00 x 7.98
Weight (g)-199.20183.00199.00
Colours-Ice Field Blue, Star PurpleFog GradientBlack
Removable battery--YesNo
display
Screen size (inches)6.406.396.406.59
TouchscreenYesYesYesYes
Aspect ratio19.5:919.5:919.5:919.3:9
Resolution-1080x2340 pixels1080x2340 pixels1080x2316 pixels
Protection type--Gorilla Glass-
hardware
Processor1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)octa-core2.2GHz octa-core (2x2.2GHz + 6x1.7GHz)2.8GHz octa-core
Processor makeSamsung Exynos 7904Qualcomm Snapdragon 845Qualcomm Snapdragon 710Qualcomm Snapdragon 845
RAM4GB10GB8GB8GB
Internal storage64GB128GB128GB128GB
Expandable storageYes-YesNo
Expandable storage typemicroSD---
Expandable storage up to (GB)512---
Dedicated microSD slotYes---
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)12-megapixel (f/1.79) + 2-megapixel (f/1.8)12-megapixel (f/1.5-2.4, 1.4-micron) + 20-megapixel (f/2.6)12-megapixel (f/1.8) + 5-megapixel (f/2.4)
Front camera16-megapixel (f/2.0)-25-megapixel (f/2.0)8-megapixel (f/2.0)
Rear autofocus-YesPhase detection autofocus-
Rear flash-NoLEDLED
software
Operating systemAndroid 8.1 OreoAndroid 9.0 PieAndroid 8.1 OreoAndroid 8.1 Oreo
SkinSamsung Experience v9.5Funtouch 4.5ColorOS 5.2Funtouch OS 4.0
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac--802.11 a/b/g/n/ac
GPSYes-YesYes
BluetoothYes, v 5.00Yes5.00Yes, v 5.00
USB Type-CYesYesYesYes
Micro-USBYes---
Number of SIMs2222
Active 4G on both SIM cardsYes---
Headphones-3.5mm-3.5mm
NFC--Yes-
USB OTG---Yes
FM---No
sim 1
SIM TypeNano-SIM-Nano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIM-Nano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYes---
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
Gyroscope-YesYesYes