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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 | 6.53-inch | 2.20-inch | ||
Processor | MediaTek Helio G85 | one-core | ||
Front Camera | 13-megapixel | No | ||
Rear Camera | 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel | 0.3-megapixel | ||
RAM | 4GB | 32MB | ||
Storage | 64GB | - | ||
Battery Capacity | 5020mAh | 1500mAh | ||
OS | Android 10 | Proprietary | ||
Resolution | 1080x2340 pixels | 176x220 pixels | ||
general | ||||
Brand | Xiaomi | Karbonn | ||
Model | Redmi Note 9 | K99 | ||
Release date | April 30, 2020 | January 1, 2012 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | Bar | ||
Dimensions (mm) | 162.30 x 77.20 x 8.90 | 113.00 x 49.00 x 14.60 | ||
Weight (g) | 199.00 | 90.00 | ||
Battery capacity (mAh) | 5020 | 1500 | ||
Fast charging | Proprietary | - | ||
Colours | Aqua Green, Arctic White, Pebble Grey, Scarlet Red | Black Red | ||
Alternate names | - | Thunder Box | ||
Removable battery | - | Yes | ||
display | ||||
Screen size (inches) | 6.53 | 2.20 | ||
Touchscreen | Yes | No | ||
Resolution | 1080x2340 pixels | 176x220 pixels | ||
Aspect ratio | 19.5:9 | - | ||
hardware | ||||
Processor | 1.8GHz octa-core (6x1.8GHz + 2x2GHz) | one-core | ||
Processor make | MediaTek Helio G85 | - | ||
RAM | 4GB | 32MB | ||
Internal storage | 64GB | - | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 512 | 8 | ||
Dedicated microSD slot | Yes | - | ||
camera | ||||
Rear camera | 48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | 0.3-megapixel | ||
Rear autofocus | Yes | - | ||
Rear flash | Yes | No | ||
Front camera | 13-megapixel | No | ||
software | ||||
Operating system | Android 10 | Proprietary | ||
Skin | MIUI 11 | - | ||
connectivity | ||||
Wi-Fi | Yes | No | ||
Wi-Fi standards supported | 802.11 a/b/g/n | - | ||
GPS | Yes | No | ||
Bluetooth | Yes, v 5.00 | Yes | ||
NFC | Yes | No | ||
Infrared | Yes | No | ||
USB Type-C | Yes | - | ||
Headphones | 3.5mm | - | ||
Number of SIMs | 2 | 2 | ||
USB OTG | - | No | ||
FM | - | Yes | ||
Wi-Fi Direct | - | No | ||
Mobile High-Definition Link (MHL) | - | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | No | ||
4G/ LTE | Yes | No | ||
sim 2 | ||||
SIM Type | Nano-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | No | ||
4G/ LTE | Yes | No | ||
sensors | ||||
Face unlock | Yes | - | ||
Fingerprint sensor | Yes | - | ||
Compass/ Magnetometer | Yes | No | ||
Proximity sensor | Yes | No | ||
Accelerometer | Yes | No | ||
Ambient light sensor | Yes | No | ||
Gyroscope | Yes | No | ||
Barometer | - | No | ||
Temperature sensor | - | No |