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key specs | ||||
Display | 6.22-inch | 5.50-inch | ||
Processor | MediaTek Helio P22 | Qualcomm Snapdragon 625 | ||
Front Camera | 8-megapixel | 5-megapixel | ||
Rear Camera | 13-megapixel | 12-megapixel | ||
RAM | 4GB | 4GB | ||
Storage | 32GB | 64GB | ||
Battery Capacity | 3260mAh | 3080mAh | ||
OS | Android 8.0 | Android 7.1.2 | ||
Resolution | 720x1520 pixels | 1080x1920 pixels | ||
general | ||||
Brand | Vivo | Xiaomi | ||
Model | Y83 | Mi A1 | ||
Release date | May 1, 2018 | September 1, 2017 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 155.21 x 75.24 x 7.70 | 155.40 x 75.80 x 7.30 | ||
Weight (g) | 150.00 | 165.00 | ||
Battery capacity (mAh) | 3260 | 3080 | ||
Colours | Aurora white, Polar Black and CharmRed | Rose Gold, Gold, Black | ||
Removable battery | - | No | ||
display | ||||
Screen size (inches) | 6.22 | 5.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | 720x1520 pixels | 1080x1920 pixels | ||
Aspect ratio | 19:9 | 16:9 | ||
Pixels per inch (PPI) | 270 | - | ||
hardware | ||||
Processor | 2GHz octa-core | 2GHz octa-core | ||
Processor make | MediaTek Helio P22 (MT6762) | Qualcomm Snapdragon 625 | ||
RAM | 4GB | 4GB | ||
Internal storage | 32GB | 64GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 128 | ||
camera | ||||
Rear camera | 13-megapixel (f/2.2) | 12-megapixel | ||
Rear autofocus | Phase detection autofocus | - | ||
Rear flash | LED | Dual LED | ||
Front camera | 8-megapixel (f/2.2) | 5-megapixel | ||
software | ||||
Operating system | Android 8.0 | Android 7.1.2 | ||
Skin | FunTouch OS 4.0 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes | Yes, v 4.20 | ||
USB OTG | Yes | Yes | ||
Micro-USB | Yes | - | ||
FM | Yes | No | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | ||
NFC | - | No | ||
Infrared | - | Yes | ||
USB Type-C | - | Yes | ||
Headphones | - | 3.5mm | ||
Wi-Fi Direct | - | No | ||
Mobile High-Definition Link (MHL) | - | No | ||
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 | - | ||
Fingerprint sensor | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | Yes | ||
Compass/ Magnetometer | - | Yes | ||
Accelerometer | - | Yes | ||
Barometer | - | No | ||
Temperature sensor | - | No | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |