Vivo X23 Symphony Edition vs Realme 2 Pro vs Vivo V9 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
Display6.41-inch6.30-inch6.30-inch
Processor2.2GHz octa-core1.8GHz octa-core2.2GHz octa-core
Front Camera24.8-megapixel16-megapixel 24-megapixel
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels
RAM6GB8GB4GB
OSAndroid 8.1 OreoAndroid 8.1Android 8.1
Storage128GB128GB64GB
Rear Camera12-megapixel + 13-megapixel 16-megapixel + 2-megapixel 16-megapixel + 5-megapixel
Battery Capacity3400mAh3500mAh3260mAh
general
Release dateNovember 2018September 2018March 2018
Launched in IndiaNoYesYes
Form factorTouchscreenTouchscreenTouchscreen
Body typeGlassPolycarbonate-
Battery capacity (mAh)340035003260
ColoursArctic Morning and Starry Night OceanIce Lake, Blue Ocean, Black SeaPearl Black, Gold
Dimensions (mm)-156.70 x 74.00 x 8.50154.80 x 75.00 x 7.90
Weight (g)-174.00150.00
Removable battery-NoNo
Wireless charging-No-
SAR value-0.831.38
display
Screen size (inches)6.416.306.30
TouchscreenYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels
Protection type-Gorilla Glass-
Aspect ratio-19.5:919:9
Pixels per inch (PPI)-409-
hardware
Processor2.2GHz octa-core1.8GHz octa-core2.2GHz octa-core
Processor makeSnapdragon 660Qualcomm Snapdragon 660Snapdragon 626
RAM6GB8GB4GB
Internal storage128GB128GB64GB
Expandable storage-YesYes
Expandable storage type-microSDmicroSD
Expandable storage up to (GB)-256256
Dedicated microSD slot-Yes-
camera
Rear camera12-megapixel (f/1.8) + 13-megapixel (f/2.4)16-megapixel (f/1.7) + 2-megapixel (f/2.4)16-megapixel (f/2.0) + 5-megapixel
Front camera24.8-megapixel16-megapixel (f/2.0)24-megapixel (f/2.0)
Rear autofocus-YesPhase detection autofocus
Rear flash-YesDual LED
software
Operating systemAndroid 8.1 OreoAndroid 8.1Android 8.1
SkinFuntouch OSColorOS 5.2FunTouch OS 4.0
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 4.00Yes, v 5.00Yes, v 4.20
USB OTGYesYesYes
Number of SIMs222
Wi-Fi standards supported-802.11 b/g/n/ac-
NFC-No-
Infrared-No-
Micro-USB-YesYes
Headphones-3.5mm3.5mm
FM-NoYes
Active 4G on both SIM cards-Yes-
sim 1
GSM/CDMAGSMGSMGSM
4G/ LTEYesYesYes
SIM Type-Nano-SIMNano-SIM
3G-YesYes
sim 2
GSM/CDMAGSMGSMGSM
4G/ LTEYesYesYes
SIM Type-Nano-SIMNano-SIM
3G-YesYes
sensors
Face unlockYesYesYes
Fingerprint sensorYesYesYes
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
Gyroscope-YesYes