|
|
|
||
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 | 5.50-inch | 5.50-inch | ||
Processor | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 650 | ||
Front Camera | 5-megapixel | 5-megapixel | ||
Rear Camera | 13-megapixel | 16-megapixel | ||
RAM | 4GB | 2GB | ||
Storage | 64GB | 16GB | ||
Battery Capacity | 4100mAh | 4050mAh | ||
OS | Android 6.0 | Android 5.1 | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
general | ||||
Brand | Xiaomi | Xiaomi | ||
Model | Redmi Note 4 | Redmi Note 3 | ||
Release date | August 1, 2016 | November 1, 2015 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 151.00 x 76.00 x 8.30 | 150.00 x 76.00 x 8.65 | ||
Weight (g) | 175.00 | 164.00 | ||
Battery capacity (mAh) | 4100 | 4050 | ||
Removable battery | No | No | ||
Colours | Gold, Grey, Matte Black | Gold, Silver, Dark Grey | ||
SAR value | - | 0.56 | ||
display | ||||
Screen size (inches) | 5.50 | 5.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
Aspect ratio | 16:9 | 16:9 | ||
Pixels per inch (PPI) | 401 | 403 | ||
hardware | ||||
Processor | 2GHz octa-core | hexa-core (4x1.4GHz + 4x1.8GHz) | ||
Processor make | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 650 | ||
RAM | 4GB | 2GB | ||
Internal storage | 64GB | 16GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 128 | 128 | ||
camera | ||||
Rear camera | 13-megapixel (f/2.0, 1.12-micron) | 16-megapixel (f/2.0) | ||
Rear autofocus | Phase detection autofocus | Phase detection autofocus | ||
Rear flash | Dual LED | Dual LED | ||
Front camera | 5-megapixel (f/2.0) | 5-megapixel (f/2.0) | ||
Front flash | - | No | ||
software | ||||
Operating system | Android 6.0 | Android 5.1 | ||
Skin | MIUI 8 | MIUI 7 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 a/b/g/n/ac | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 4.10 | Yes, v 4.10 | ||
NFC | No | No | ||
Infrared | Yes | Yes | ||
USB OTG | Yes | Yes | ||
Micro-USB | Yes | Yes | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi Direct | No | Yes | ||
Mobile High-Definition Link (MHL) | No | No | ||
sim 1 | ||||
SIM Type | Micro-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | Micro-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sensors | ||||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | Yes | ||
Barometer | No | No | ||
Temperature sensor | No | No |