Vivo Nex Dual Display Edition vs Huawei Mate 20 vs Oppo R17 comparison

Compare Vivo Nex Dual Display Edition
Compare Huawei Mate 20
Compare Oppo R17
key specs
Display6.39-inch6.53-inch6.40-inch
Processorocta-coreocta-core octa-core
Resolution1080x2340 pixels1080x2244 pixels1080x2280 pixels
RAM10GB4GB8GB
OSAndroid 9.0 PieAndroid 9.0Android 8.1
Storage128GB128GB128GB
Rear Camera12-megapixel + 2-megapixel 12-megapixel + 16-megapixel + 8-megapixel 16-megapixel + 5-megapixel
Battery Capacity3500mAh4000mAh3500mAh
Front Camera-24-megapixel 25-megapixel
general
Release dateDecember 2018October 2018August 2018
Form factorTouchscreen-Touchscreen
Dimensions (mm)157.19 x 75.30 x 8.09158.20 x 77.20 x 8.30-
Weight (g)199.20188.00-
Battery capacity (mAh)350040003500
Fast chargingProprietaryProprietaryVOOC
ColoursIce Field Blue, Star PurpleEmerald Green, Midnight Blue, Pink Gold, Twilight, BlackStreamer Blue, Neon Purple
Launched in India-No-
Body type-Glass-
Removable battery-No-
Wireless charging-Yes-
display
Screen size (inches)6.396.536.40
TouchscreenYesYesYes
Resolution1080x2340 pixels1080x2244 pixels1080x2280 pixels
Aspect ratio19.5:918.7:919:9
Pixels per inch (PPI)--374
hardware
Processorocta-coreocta-core (2x2.6GHz + 2x1.92GHz + 4x1.8GHz)octa-core (2x2GHz + 6x1.7GHz)
Processor makeQualcomm Snapdragon 845HiSilicon Kirin 980Qualcomm Snapdragon 670
RAM10GB4GB8GB
Internal storage128GB128GB128GB
Expandable storage-YesNo
Expandable storage type-Nano Memory Card-
Expandable storage up to (GB)-256-
Dedicated microSD slot-No-
camera
Rear camera12-megapixel (f/1.79) + 2-megapixel (f/1.8)12-megapixel (f/1.8) + 16-megapixel (f/2.2) + 8-megapixel (f/2.4)16-megapixel (f/1.8, 1.22-micron) + 5-megapixel
Rear autofocusYes-Phase detection autofocus
Rear flashNoYesDual LED
Front camera-24-megapixel (f/2.0)25-megapixel (f/2.0)
software
Operating systemAndroid 9.0 PieAndroid 9.0Android 8.1
SkinFuntouch 4.5EMUI 9.0ColorOS 5.2
connectivity
Wi-FiYesYesYes
BluetoothYesYes, v 5.00Yes, v 5.00
USB Type-CYesYes-
Headphones3.5mm3.5mm3.5mm
Number of SIMs22-
Wi-Fi standards supported-802.11 a/b/g/n/ac-
GPS-YesYes
Active 4G on both SIM cards-Yes-
Micro-USB--Yes
sim 1
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTEYesYes-
SIM Type-Nano-SIM-
sim 2
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTEYesYes-
SIM Type-Nano-SIM-
sensors
Fingerprint sensorYesYesYes
Compass/ MagnetometerYesYes-
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
3D face recognition-No-
Barometer-Yes-