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key specs | ||||
Display | 6.51-inch | 5.50-inch | ||
Front Camera | 8-megapixel | 5-megapixel | ||
Rear Camera | 13-megapixel + 2-megapixel + 2-megapixel | 13-megapixel | ||
RAM | 4GB | 2GB | ||
Storage | 64GB | 8GB | ||
Battery Capacity | 5000mAh | 3100mAh | ||
OS | Android 10 | Android 4.4 | ||
Resolution | 720x1600 pixels | 720x1280 pixels | ||
Processor | - | Qualcomm Snapdragon 400 | ||
general | ||||
Brand | Vivo | Xiaomi | ||
Model | Y20 | Redmi Note 4G | ||
Release date | August 26, 2020 | August 1, 2014 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | - | ||
Dimensions (mm) | 164.41 x 76.00 x 8.41 | 154.00 x 78.70 x 9.45 | ||
Weight (g) | 192.30 | 199.00 | ||
Battery capacity (mAh) | 5000 | 3100 | ||
Fast charging | Proprietary | - | ||
Colours | Obsidian Black, Dawn White | White | ||
Removable battery | - | Yes | ||
display | ||||
Screen size (inches) | 6.51 | 5.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | 720x1600 pixels | 720x1280 pixels | ||
Pixels per inch (PPI) | - | 267 | ||
hardware | ||||
Processor make | Qualcomm Snapdragon 460 | Qualcomm Snapdragon 400 | ||
RAM | 4GB | 2GB | ||
Internal storage | 64GB | 8GB | ||
Processor | - | 1.6GHz quad-core | ||
Expandable storage | - | Yes | ||
Expandable storage type | - | microSD | ||
Expandable storage up to (GB) | - | 64 | ||
camera | ||||
Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | 13-megapixel | ||
Rear autofocus | Yes | - | ||
Rear flash | Yes | LED | ||
Front camera | 8-megapixel (f/1.8) | 5-megapixel | ||
Pop-Up Camera | No | - | ||
software | ||||
Operating system | Android 10 | Android 4.4 | ||
Skin | Funtouch OS 10.5 | MiUI | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes, v 4.00 | ||
USB OTG | Yes | No | ||
Micro-USB | Yes | - | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 1 | ||
Wi-Fi standards supported | - | 802.11 b/g/n/ac | ||
NFC | - | No | ||
Infrared | - | No | ||
Headphones | - | 3.5mm | ||
Wi-Fi Direct | - | Yes | ||
Mobile High-Definition Link (MHL) | - | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | - | Yes | ||
4G/ LTE | - | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | - | ||
sensors | ||||
Fingerprint sensor | Yes | - | ||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | 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 | - |