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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 | ||||
Display | 6.22-inch | 6.22-inch | ||
Processor | Qualcomm Snapdragon 439 | MediaTek Helio P22 | ||
Front Camera | 8-megapixel | 5-megapixel | ||
Rear Camera | 12-megapixel | 13-megapixel | ||
RAM | 2GB | 2GB | ||
Storage | 32GB | 16GB | ||
Battery Capacity | 5000mAh | 4030mAh | ||
OS | Android 9 Pie | Android 8.1 | ||
Resolution | 720x1520 pixels | 720x1520 pixels | ||
general | ||||
Brand | Xiaomi | Vivo | ||
Model | Redmi 8A | Y91i | ||
Release date | September 25, 2019 | March 1, 2019 | ||
Launched in India | Yes | Yes | ||
Dimensions (mm) | 156.48 x 75.41 x 9.40 | 155.11 x 75.09 x 8.28 | ||
Weight (g) | 188.00 | 163.50 | ||
Battery capacity (mAh) | 5000 | 4030 | ||
Fast charging | Proprietary | - | ||
Colours | Midnight Black, Sunset Red, Ocean Blue | Fusion Black, Ocean Blue | ||
Form factor | - | Touchscreen | ||
display | ||||
Screen size (inches) | 6.22 | 6.22 | ||
Touchscreen | Yes | Yes | ||
Resolution | 720x1520 pixels | 720x1520 pixels | ||
Protection type | Gorilla Glass | - | ||
Aspect ratio | 19:9 | 19:9 | ||
hardware | ||||
Processor | 2GHz octa-core | octa-core | ||
Processor make | Qualcomm Snapdragon 439 | MediaTek Helio P22 (MT6762) | ||
RAM | 2GB | 2GB | ||
Internal storage | 32GB | 16GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 512 | - | ||
Dedicated microSD slot | Yes | - | ||
camera | ||||
Rear camera | 12-megapixel (f/1.8) | 13-megapixel (f/2.2) | ||
Rear autofocus | Phase detection autofocus | Yes | ||
Rear flash | LED | Yes | ||
Front camera | 8-megapixel | 5-megapixel (f/1.8) | ||
software | ||||
Operating system | Android 9 Pie | Android 8.1 | ||
Skin | MIUI 10 | Funtouch OS 4.5 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | ||
USB Type-C | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
USB OTG | - | Yes | ||
Micro-USB | - | Yes | ||
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
4G/ LTE | Yes | Yes | ||
3G | - | Yes | ||
sensors | ||||
Face unlock | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Fingerprint sensor | - | No | ||
Compass/ Magnetometer | - | Yes | ||
Gyroscope | - | Yes |