Huawei Nova 4 vs Oppo R17 vs Vivo X23 vs OnePlus 6 comparison

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ratings
Overall NDTV Rating---Read Review
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
key specs
Display6.40-inch6.40-inch6.41-inch6.28-inch
Processor2.36GHz octa-core octa-core 2GHz octa-core2.8GHz octa-core
Front Camera25-megapixel 25-megapixel 12-megapixel 16-megapixel
Resolution1080x2310 pixels1080x2280 pixels1080x2340 pixels1080x2280 pixels
RAM6GB8GB8GB8GB
OSAndroid 9.0Android 8.1Android 8.1 OreoAndroid 8.1 Oreo
Storage128GB128GB128GB128GB
Rear Camera48-megapixel + 16-megapixel + 2-megapixel 16-megapixel + 5-megapixel12-megapixel + 13-megapixel 16-megapixel + 20-megapixel
Battery Capacity3750mAh3500mAh3400mAh3300mAh
general
Release dateDecember 2018August 2018September 2018May 2018
Launched in IndiaNo-NoYes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)157.00 x 75.10 x 7.77-157.68 x 74.06 x 7.47155.70 x 75.40 x 7.75
Weight (g)172.00-160.50177.00
Battery capacity (mAh)3750350034003300
ColoursBlack, Blue, Red, WhiteStreamer Blue, Neon PurpleFashion Orange, Fashion Purple, Midnight Blue, Phantom Purple, Phantom RedMirror Black, Midnight Black, Silk White
Fast charging-VOOC--
Body type--Glass-
Removable battery---No
display
Screen size (inches)6.406.406.416.28
TouchscreenYesYesYesYes
Resolution1080x2310 pixels1080x2280 pixels1080x2340 pixels1080x2280 pixels
Pixels per inch (PPI)398374-402
Aspect ratio-19:9-19:9
Protection type---Gorilla Glass
hardware
Processor2.36GHz octa-core (4x2.36GHz + 4x1.8GHz)octa-core (2x2GHz + 6x1.7GHz)2GHz octa-core2.8GHz octa-core (4x2.8GHz + 4x1.7GHz)
Processor makeHiSilicon Kirin 970 SoCQualcomm Snapdragon 670Snapdragon 670Snapdragon 845
RAM6GB8GB8GB8GB
Internal storage128GB128GB128GB128GB
Expandable storageNoNo-No
camera
Rear camera48-megapixel (f/1.8) + 16-megapixel (f/2.2) + 2-megapixel (f/2.4)16-megapixel (f/1.8, 1.22-micron) + 5-megapixel12-megapixel (f/1.8) + 13-megapixel (f/2.4)16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1.0-micron)
Rear flashLEDDual LED-Dual LED
Front camera25-megapixel (f/2.0)25-megapixel (f/2.0)12-megapixel (f/2.0)16-megapixel (f/2.0, 1.0-micron)
Rear autofocus-Phase detection autofocus-Phase detection autofocus
software
Operating systemAndroid 9.0Android 8.1Android 8.1 OreoAndroid 8.1 Oreo
SkinEMUI 9.0.1ColorOS 5.2Funtouch OS 4.5OxygenOS 5.1
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesYes
BluetoothYes, v 4.20Yes, v 5.00Yes, v 4.00Yes, v 5.00
USB Type-CYes--Yes
Headphones3.5mm3.5mm-3.5mm
Number of SIMs2-22
Micro-USB-Yes--
USB OTG--YesYes
Wi-Fi standards supported---802.11 a/b/g/n/ac
NFC---Yes
Infrared---No
sim 1
SIM TypeNano-SIM--Nano-SIM
GSM/CDMAGSM-GSMGSM
3GYes--Yes
4G/ LTEYes-YesYes
sim 2
SIM TypeNano-SIM--Nano-SIM
GSM/CDMAGSM-GSMGSM
3GYes--Yes
4G/ LTEYes-YesYes
sensors
Face unlockYes-YesYes
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYes-YesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYes-Yes