Vivo Y83 Pro vs Vivo Y83 vs Oppo A57 comparison

Compare Vivo Y83 Pro
Compare Vivo Y83
Compare Oppo A57
ratings
Overall NDTV Rating--Read Review-
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
key specs
Display6.22-inch6.22-inch5.20-inch-
Processor2GHz octa-core2GHz octa-core1.4GHz octa-core-
Front Camera8-megapixel 8-megapixel 16-megapixel -
Resolution720x1520 pixels720x1520 pixels720x1280 pixels-
RAM4GB4GB3GB-
OSAndroid 8.1 OreoAndroid 8.0Android 6.0-
Storage64GB64GB32GB-
Rear Camera13-megapixel + 2-megapixel 13-megapixel 13-megapixel -
Battery Capacity3260mAh3260mAh2900mAh-
general
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)155.20 x 75.20 x 7.70155.21 x 75.24 x 7.70149.10 x 72.90 x 7.65-
Weight (g)152.00150.00147.00-
Battery capacity (mAh)326032602900-
ColoursBlack, GoldAurora white, Polar Black and CharmRedRose Gold, Gold-
Release date-May 2018November 2016-
Removable battery--No-
SAR value--1.31-
display
Screen size (inches)6.226.225.20-
TouchscreenYesYesYes-
Resolution720x1520 pixels720x1520 pixels720x1280 pixels-
Protection typeGorilla Glass---
Aspect ratio19:919:916:9-
Pixels per inch (PPI)270270--
hardware
Processor2GHz octa-core2GHz octa-core1.4GHz octa-core-
Processor makeMediaTek MT6762MediaTek Helio P22Qualcomm Snapdragon 435-
RAM4GB4GB3GB-
Internal storage64GB64GB32GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)-256256-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/2.2)13-megapixel (f/2.2)-
Rear autofocusPhase detection autofocusPhase detection autofocusPhase detection autofocus-
Rear flashLEDLEDLED-
Front camera8-megapixel (f/2.2)8-megapixel (f/2.2)16-megapixel (f/2.0, 1.12-micron)-
Front autofocus--Yes-
software
Operating systemAndroid 8.1 OreoAndroid 8.0Android 6.0-
SkinFuntouch OS 4.0FunTouch OS 4.0ColorOS 3.0-
connectivity
Wi-FiYesYesYes-
GPSYesYesYes-
BluetoothYesYesYes, v 4.10-
Micro-USBYesYesYes-
USB OTG-YesYes-
FM-YesYes-
Number of SIMs-22-
Wi-Fi standards supported--802.11 b/g/n-
NFC--No-
Infrared--No-
Headphones--3.5mm-
sensors
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYes-Yes-
Proximity sensorYesYesYes-
Ambient light sensorYesYesYes-
Face unlock-Yes--
Gyroscope-YesYes-
Accelerometer--Yes-
Barometer--No-
Temperature sensor--No-
sim 1
SIM Type-Nano-SIMNano-SIM-
GSM/CDMA-GSM + CDMAGSM-
3G-YesYes-
4G/ LTE-YesYes-
sim 2
SIM Type-Nano-SIMNano-SIM-
GSM/CDMA-GSM + CDMAGSM-
3G-YesYes-
4G/ LTE-YesYes-