Vivo V15 vs Samsung Galaxy A50 vs Samsung Galaxy A7 (2018) comparison

Compare Vivo V15
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ratings
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Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.53-inch6.40-inch6.00-inch
ProcessorMediaTek Helio P70-2.2GHz octa-core
Front Camera32-megapixel 25-megapixel 24-megapixel
Rear Camera12-megapixel + 8-megapixel + 5-megapixel 25-megapixel + 5-megapixel + 8-megapixel 24-megapixel + 8-megapixel + 5-megapixel
RAM6GB4GB4GB
Storage64GB64GB64GB
Battery Capacity4000mAh4000mAh3300mAh
OSAndroid 9.0 PieAndroid PieAndroid 8.0
Resolution1080x2340 pixels1080x2340 pixels1080x2220 pixels
general
BrandVivoSamsungSamsung
ModelV15Galaxy A50Galaxy A7 (2018)
Release dateFebruary 2019February 2019September 2018
Form factorTouchscreenTouchscreen-
Dimensions (mm)161.97 x 75.93 x 8.54158.50 x 74.70 x 7.70159.80 x 76.80 x 7.50
Weight (g)189.50-168.00
Battery capacity (mAh)400040003300
Fast chargingProprietaryProprietary-
Launched in India-YesYes
Removable battery-NoNo
Wireless charging-NoNo
Colours-Black, White, BlueBlack, Blue, Gold, Pink
display
Screen size (inches)6.536.406.00
TouchscreenYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2220 pixels
Protection typeGorilla Glass--
Aspect ratio19.5:9-18.5:9
hardware
Processor2.1GHz octa-core-2.2GHz octa-core
Processor makeMediaTek Helio P70Exynos 7 9610-
RAM6GB4GB4GB
Internal storage64GB64GB64GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256512512
Dedicated microSD slot-Yes-
camera
Rear camera12-megapixel (f/1.78) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4)25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)
Rear autofocusYesYesYes
Rear flashYesLEDYes
Front camera32-megapixel (f/2.0)25-megapixel (f/2.0)24-megapixel (f/2.0)
Front flash-NoYes
Front autofocus--No
software
Operating systemAndroid 9.0 PieAndroid PieAndroid 8.0
SkinFuntouch OS 9One UI-
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 4.20Yes, v 5.00Yes, v 5.00
USB OTGYes--
Micro-USBYes--
Headphones3.5mm3.5mm-
FMYes-Yes
Number of SIMs222
Wi-Fi DirectYes--
USB Type-C-Yes-
Wi-Fi standards supported--802.11 a/b/g/n/ac
NFC--No
Active 4G on both SIM cards--Yes
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTEYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTEYesYesYes
sensors
Face unlockYes-Yes
Fingerprint sensorYesYesYes
Compass/ MagnetometerYes-Yes
Proximity sensorYes-Yes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
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