Realme C1 vs Oppo A3s vs Oppo A3 vs Vivo Y71 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-inch6.20-inch6.20-inch6.00-inch
ProcessorQualcomm Snapdragon 450Qualcomm Snapdragon 450MediaTek Helio P60 Qualcomm Snapdragon 425
Front Camera5-megapixel 8-megapixel 8-megapixel 5-megapixel
Rear Camera13-megapixel + 2-megapixel13-megapixel + 2-megapixel 16-megapixel 13-megapixel
RAM2GB2GB4GB3GB
Storage16GB16GB128GB16GB
Battery Capacity4230mAh4230mAh3400mAh3360mAh
OSAndroid 8.1Android 8.1 OreoAndroid 8.1Android 8.1 Oreo
Resolution720x1520 pixels720x1520 pixels1080x2280 pixels720x1440 pixels
general
BrandRealmeOppoOppoVivo
ModelC1A3sA3Y71
Release dateSeptember 1, 2018-April 1, 2018April 1, 2018
Launched in IndiaYes--Yes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlastic---
Dimensions (mm)156.20 x 75.60 x 8.20156.20 x 75.60 x 8.20156.00 x 75.30 x 7.80155.90 x 75.70 x 7.80
Weight (g)168.00168.00159.00150.00
Battery capacity (mAh)4230423034003360
Removable batteryNo---
Wireless chargingNo---
ColoursOcean Blue, Deep BlackRed, Dark PurpleKnight Black, Soybean Meal, Stardust Silver, Garnet RedBlack, Gold
display
Screen size (inches)6.206.206.206.00
TouchscreenYesYesYesYes
Resolution720x1520 pixels720x1520 pixels1080x2280 pixels720x1440 pixels
Aspect ratio19:919:919:918:9
hardware
Processor1.8GHz octa-core1.8GHz octa-core2GHz octa-core1.4GHz quad-core
Processor makeQualcomm Snapdragon 450Qualcomm Snapdragon 450MediaTek Helio P60 (MT6771)Qualcomm Snapdragon 425
RAM2GB2GB4GB3GB
Internal storage16GB16GB128GB16GB
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256256-
Dedicated microSD slotYes---
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel13-megapixel (f/2.2) + 2-megapixel (f/2.4)16-megapixel (f/1.8)13-megapixel
Rear autofocusPhase detection autofocusYes--
Rear flashYesLEDYes-
Front camera5-megapixel (f/2.2, 1.12-micron)8-megapixel (f/2.2)8-megapixel (f/2.2)5-megapixel
software
Operating systemAndroid 8.1Android 8.1 OreoAndroid 8.1Android 8.1 Oreo
SkinColor OS 5.1ColorOS 5.1ColorOS 5.0FunTouch OS
connectivity
Wi-FiYesYesYesYes
BluetoothYesYes, v 4.20Yes, v 4.20Yes, v 4.20
GPS-YesYesYes
Micro-USB-Yes-Yes
Headphones-3.5mm3.5mm3.5mm
Wi-Fi Direct-Yes-Yes
USB OTG--Yes-
Number of SIMs--22
Wi-Fi standards supported---802.11 b/g/n
FM---Yes
sensors
Face unlockYes---
Compass/ MagnetometerYesYes-Yes
Proximity sensorYesYesYesYes
AccelerometerYesYes-Yes
Ambient light sensorYes-YesYes
Gyroscope--YesYes
sim 1
SIM Type--Nano-SIMNano-SIM
GSM/CDMA--GSMGSM
3G--YesYes
4G/ LTE--YesYes
sim 2
SIM Type--Nano-SIMNano-SIM
GSM/CDMA--GSMGSM
3G--YesYes
4G/ LTE--YesYes

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