Vivo S1 vs Symphony Roar A50 comparison

Compare Vivo S1
Compare Symphony Roar A50
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.38-inch4.50-inch
ProcessorMediaTek P651.3GHz quad-core
Front Camera32-megapixel 2-megapixel
Rear Camera16-megapixel + 8-megapixel + 5-megapixel 5-megapixel
RAM4GB1GB
Storage128GB8GB
Battery Capacity4500mAh1780mAh
OSAndroid PieAndroid 4.4
Resolution1080x2340 pixels480x854 pixels
general
BrandVivoSymphony
ModelS1Roar A50
Release dateJuly 2019December 2014
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)159.53 x 75.23 x 8.13-
Weight (g)179.00-
Battery capacity (mAh)45001780
Removable batteryNoYes
Fast chargingProprietary-
Wireless chargingNo-
ColoursSkyline Blue, Diamond Black-
display
Screen size (inches)6.384.50
TouchscreenYesYes
Resolution1080x2340 pixels480x854 pixels
Aspect ratio19.5:9-
hardware
Processorocta-core1.3GHz quad-core
Processor makeMediaTek P65-
RAM4GB1GB
Internal storage128GB8GB
Expandable storageNoYes
Dedicated microSD slotNo-
Expandable storage type-microSD
Expandable storage up to (GB)-32
camera
Rear camera16-megapixel (f/1.78) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4)5-megapixel
Front camera32-megapixel (f/2.0)2-megapixel
Rear flash-LED
software
Operating systemAndroid PieAndroid 4.4
SkinFuntouch OS 9-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
USB OTGYesNo
Number of SIMs22
NFC-No
Infrared-No
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
sim 2
SIM TypeNano-SIM-
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesNo
Barometer-No
Temperature sensor-No
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