Oppo A5s vs Vivo Y91 comparison

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ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.20-inch6.22-inch
ProcessorMediaTek Helio P35 MediaTek Helio P22
Front Camera8-megapixel 8-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel + 2-megapixel
RAM2GB2GB
Storage32GB32MB
Battery Capacity4230mAh4030mAh
OSAndroid 8.1 OreoAndroid 8.1
Resolution1520x720 pixels720x1520 pixels
general
BrandOppoVivo
ModelA5sY91
Release dateApril 2019January 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)155.90 x 75.40 x 8.20155.11 x 75.09 x 8.28
Weight (g)170.00163.50
Battery capacity (mAh)42304030
ColoursGold, Green, Red, BlackStarry Black, Ocean Blue
display
Screen size (inches)6.206.22
TouchscreenYesYes
Resolution1520x720 pixels720x1520 pixels
Aspect ratio19:9-
hardware
Processorocta-coreocta-core
Processor makeMediaTek Helio P35 (MT6765)MediaTek Helio P22 (MTK6762R)
RAM2GB2GB
Internal storage32GB32MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/f/2.2) + 2-megapixel (f/f/2.4)
Rear autofocusYes-
Rear flashYesLED
Front camera8-megapixel (f/2.0)8-megapixel (f/f/1.8)
Front flash-No
software
Operating systemAndroid 8.1 OreoAndroid 8.1
SkinColorOS 5.2.1Funtouch OS 4.5
connectivity
Wi-FiYesYes
GPSYes-
BluetoothYes, v 4.20Yes, v 5.00
USB OTGYes-
Micro-USBYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
NFC-No
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Gyroscope-Yes
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