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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 | 5.50-inch | 3.70-inch | ||
Processor | Qualcomm Snapdragon 625 | 2.3GHz quad-core | ||
Front Camera | 5-megapixel | 2-megapixel | ||
Rear Camera | 13-megapixel | 13-megapixel | ||
RAM | 4GB | 2GB | ||
Storage | 64GB | - | ||
Battery Capacity | 4100mAh | 1900mAh | ||
OS | Android 6.0 | Android | ||
Resolution | 1080x1920 pixels | 480x800 pixels | ||
general | ||||
Brand | Xiaomi | Samsung | ||
Model | Redmi Note 4 | SM-G9098 | ||
Release date | August 1, 2016 | May 1, 2014 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | Flip | ||
Dimensions (mm) | 151.00 x 76.00 x 8.30 | 117.00 x 59.50 x 15.80 | ||
Weight (g) | 175.00 | 179.00 | ||
Battery capacity (mAh) | 4100 | 1900 | ||
Removable battery | No | No | ||
Colours | Gold, Grey, Matte Black | - | ||
display | ||||
Screen size (inches) | 5.50 | 3.70 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x1920 pixels | 480x800 pixels | ||
Aspect ratio | 16:9 | - | ||
Pixels per inch (PPI) | 401 | - | ||
hardware | ||||
Processor | 2GHz octa-core | 2.3GHz quad-core | ||
Processor make | Qualcomm Snapdragon 625 | - | ||
RAM | 4GB | 2GB | ||
Internal storage | 64GB | - | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 128 | 64 | ||
camera | ||||
Rear camera | 13-megapixel (f/2.0, 1.12-micron) | 13-megapixel | ||
Rear autofocus | Phase detection autofocus | - | ||
Rear flash | Dual LED | LED | ||
Front camera | 5-megapixel (f/2.0) | 2-megapixel | ||
software | ||||
Operating system | Android 6.0 | Android | ||
Skin | MIUI 8 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n | - | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 4.10 | Yes | ||
NFC | No | No | ||
Infrared | Yes | No | ||
USB OTG | Yes | No | ||
Micro-USB | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | No | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi Direct | No | No | ||
Mobile High-Definition Link (MHL) | No | No | ||
sim 1 | ||||
SIM Type | Micro-SIM | Micro-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | No | ||
sim 2 | ||||
SIM Type | Nano-SIM | Micro-SIM | ||
GSM/CDMA | GSM | CDMA | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | No | ||
sensors | ||||
Fingerprint sensor | Yes | - | ||
Compass/ Magnetometer | Yes | No | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | No | ||
Barometer | No | No | ||
Temperature sensor | No | No |