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ratings | ||||
Overall NDTV Rating | Read Review | Read Review | ||
Design Rating | ||||
Display Rating | ||||
Software Rating | ||||
Performance Rating | ||||
Battery Life Rating | ||||
Camera Rating | ||||
Value for Money Rating | ||||
key specs | ||||
Display | 6.53-inch | 6.30-inch | ||
Processor | Qualcomm Snapdragon 675 | Qualcomm Snapdragon 665 | ||
Front Camera | 16-megapixel | 13-megapixel | ||
Rear Camera | 16-megapixel + 8-megapixel + 2-megapixel | 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel | ||
RAM | 4GB | 4GB | ||
Storage | 64GB | 64GB | ||
Battery Capacity | 5000mAh | 4000mAh | ||
OS | Android 9 | Android 9 Pie | ||
Resolution | 1080x2340 pixels | 1080x2280 pixels | ||
general | ||||
Brand | Vivo | Xiaomi | ||
Model | U20 | Redmi Note 8 | ||
Release date | November 22, 2019 | August 29, 2019 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Body type | Plastic | Glass | ||
Dimensions (mm) | 162.15 x 76.47 x 8.89 | 158.30 x 75.30 x 8.35 | ||
Weight (g) | 193.00 | 188.00 | ||
Battery capacity (mAh) | 5000 | 4000 | ||
Removable battery | No | No | ||
Fast charging | Proprietary | Proprietary | ||
Wireless charging | No | - | ||
Colours | Racing Black, Blaze Blue | Neptune Blue, Moonlight White, Space Black | ||
display | ||||
Screen size (inches) | 6.53 | 6.30 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2340 pixels | 1080x2280 pixels | ||
Protection type | - | Gorilla Glass | ||
Aspect ratio | - | 19.5:9 | ||
hardware | ||||
Processor | octa-core | octa-core | ||
Processor make | Qualcomm Snapdragon 675 | Qualcomm Snapdragon 665 | ||
RAM | 4GB | 4GB | ||
Internal storage | 64GB | 64GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 512 | ||
Dedicated microSD slot | - | Yes | ||
camera | ||||
Rear camera | 16-megapixel (f/1.78) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | 48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | ||
Rear autofocus | Yes | Yes | ||
Rear flash | Yes | Yes | ||
Front camera | 16-megapixel (f/2.0) | 13-megapixel (f/2.0) | ||
software | ||||
Operating system | Android 9 | Android 9 Pie | ||
Skin | Funtouch OS 9 | MIUI 10 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes | ||
USB OTG | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | - | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | ||
USB Type-C | - | Yes | ||
Active 4G on both SIM cards | - | Yes | ||
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
GSM/CDMA | - | GSM | ||
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
GSM/CDMA | - | GSM | ||
sensors | ||||
Face unlock | Yes | Yes | ||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | Yes |