key specs |
Display | 6.22-inch | 5.70-inch |
Processor | MediaTek Helio P22 | MediaTek MT6737T |
Front Camera | 8-megapixel | 8-megapixel |
Rear Camera | 13-megapixel | 13-megapixel |
RAM | 4GB | 3GB |
Storage | 32GB | 32GB |
Battery Capacity | 3260mAh | 3180mAh |
OS | Android 8.0 | Android 7.1 |
Resolution | 720x1520 pixels | 720x1440 pixels |
general |
Brand | Vivo | Oppo |
Model | Y83 | A83 |
Release date | May 1, 2018 | December 1, 2017 |
Launched in India | Yes | - |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 155.21 x 75.24 x 7.70 | 150.50 x 73.10 x 7.70 |
Weight (g) | 150.00 | 143.00 |
Battery capacity (mAh) | 3260 | 3180 |
Colours | Aurora white, Polar Black and CharmRed | Champagne, Black |
display |
Screen size (inches) | 6.22 | 5.70 |
Touchscreen | Yes | Yes |
Resolution | 720x1520 pixels | 720x1440 pixels |
Aspect ratio | 19:9 | 18:9 |
Pixels per inch (PPI) | 270 | - |
hardware |
Processor | 2GHz octa-core | 2.5GHz octa-core |
Processor make | MediaTek Helio P22 (MT6762) | MediaTek MT6737T |
RAM | 4GB | 3GB |
Internal storage | 32GB | 32GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 |
camera |
Rear camera | 13-megapixel (f/2.2) | 13-megapixel |
Rear autofocus | Phase detection autofocus | - |
Rear flash | LED | LED |
Front camera | 8-megapixel (f/2.2) | 8-megapixel |
software |
Operating system | Android 8.0 | Android 7.1 |
Skin | FunTouch OS 4.0 | ColorOS 3.2 |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 4.20 |
USB OTG | Yes | Yes |
Micro-USB | Yes | Yes |
FM | Yes | Yes |
Number of SIMs | 2 | 2 |
Wi-Fi standards supported | - | 802.11 a/b/g/n |
NFC | - | No |
Infrared | - | No |
Headphones | - | 3.5mm |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM + CDMA | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM + CDMA | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sensors |
Face unlock | Yes | Yes |
Fingerprint sensor | Yes | - |
Proximity sensor | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | - |
Accelerometer | - | Yes |
ratings |
Overall NDTV Rating | - | Read Review |
Design Rating | - | |
Display Rating | - | |
Software Rating | - | |
Performance Rating | - | |
Battery Life Rating | - | |
Camera Rating | - | |
Value for Money Rating | - | |