ratings |
Overall NDTV Rating | Read Review | Read Review | Read Review | Read Review |
Design Rating | | | | |
Display Rating | | | | |
Software Rating | | | | |
Performance Rating | | | | |
Battery Life Rating | | | | |
Camera Rating | | | | |
Value for Money Rating | | | | |
key specs |
Display | 5.84-inch | 6.26-inch | 5.99-inch | 5.50-inch |
Processor | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 625 |
Front Camera | 8-megapixel | 20-megapixel + 2-megapixel | 20-megapixel | 5-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | 13-megapixel |
RAM | 4GB | 4GB | 4GB | 4GB |
Storage | 64GB | 64GB | 64GB | 64GB |
Battery Capacity | 3060mAh | 4000mAh | 4000mAh | 4100mAh |
OS | Android 8.1 | Android | Android 7.1.1 | Android 6.0 |
Resolution | 1080x2280 pixels | 1080x2280 pixels | 1080x2160 pixels | 1080x1920 pixels |
general |
Brand | Nokia | Xiaomi | Xiaomi | Xiaomi |
Model | 7.1 | Redmi Note 6 Pro | Redmi Note 5 Pro | Redmi Note 4 |
Release date | October 1, 2018 | September 28, 2018 | February 1, 2018 | August 1, 2016 |
Launched in India | Yes | - | Yes | Yes |
Dimensions (mm) | 149.70 x 71.20 x 7.99 | 157.91 x 76.38 x 8.26 | 158.60 x 75.40 x 8.05 | 151.00 x 76.00 x 8.30 |
Weight (g) | 160.00 | - | 181.00 | 175.00 |
Battery capacity (mAh) | 3060 | 4000 | 4000 | 4100 |
Wireless charging | No | No | - | - |
Colours | Gloss Midnight Blue, Gloss Steel | Black, Blue, Rose Gold | Black, Gold, Lake Blue, Rose Gold | Gold, Grey, Matte Black |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Removable battery | - | No | No | No |
Fast charging | - | Quick Charge 3.0 | - | - |
SAR value | - | 1.05 | 1.19 | - |
Body type | - | - | Metal | - |
display |
Screen size (inches) | 5.84 | 6.26 | 5.99 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2280 pixels | 1080x2280 pixels | 1080x2160 pixels | 1080x1920 pixels |
Aspect ratio | 19:9 | 19:9 | 18:9 | 16:9 |
Protection type | - | - | Gorilla Glass | - |
Pixels per inch (PPI) | - | - | - | 401 |
hardware |
Processor | 1.8GHz octa-core | octa-core | 1.8GHz octa-core | 2GHz octa-core |
Processor make | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 625 |
RAM | 4GB | 4GB | 4GB | 4GB |
Internal storage | 64GB | 64GB | 64GB | 64GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 400 | - | 128 | 128 |
Dedicated microSD slot | - | No | - | - |
camera |
Rear camera | 12-megapixel (f/1.8, 1.28-micron) + 5-megapixel (f/2.4, 1.12-micron) | 12-megapixel (f/1.9, 1.4-micron) + 5-megapixel | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron) | 13-megapixel (f/2.0, 1.12-micron) |
Front camera | 8-megapixel (f/2.0) | 20-megapixel (f/2.0, 1.8-micron) + 2-megapixel | 20-megapixel (f/2.2, 1.0-micron) | 5-megapixel (f/2.0) |
Rear autofocus | - | Yes | Phase detection autofocus | Phase detection autofocus |
Rear flash | - | Yes | LED | Dual LED |
Front flash | - | - | LED | - |
software |
Operating system | Android 8.1 | Android | Android 7.1.1 | Android 6.0 |
Skin | - | MIUI | MIUI 9 | MIUI 8 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | 802.11 b/g/n/ac | 802.11 a/b/g/n |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.10 |
USB Type-C | Yes | - | - | - |
Headphones | 3.5mm | - | 3.5mm | 3.5mm |
FM | Yes | - | Yes | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
NFC | - | No | No | No |
Micro-USB | - | Yes | Yes | Yes |
Active 4G on both SIM cards | - | Yes | - | - |
Infrared | - | - | No | Yes |
USB OTG | - | - | Yes | Yes |
Wi-Fi Direct | - | - | Yes | No |
Mobile High-Definition Link (MHL) | - | - | No | No |
sim 1 |
GSM/CDMA | GSM | GSM | GSM | GSM |
SIM Type | - | Nano-SIM | Nano-SIM | Micro-SIM |
3G | - | Yes | Yes | Yes |
4G/ LTE | - | Yes | Yes | Yes |
sensors |
Face unlock | Yes | - | Yes | - |
Fingerprint sensor | Yes | Yes | Yes | Yes |
Compass/ Magnetometer | Yes | - | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | - | Yes | Yes |
Gyroscope | Yes | - | Yes | Yes |
3D face recognition | - | - | No | - |
Barometer | - | - | No | No |
Temperature sensor | - | - | No | No |
sim 2 |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | - | GSM | GSM | GSM |
3G | - | Yes | Yes | Yes |
4G/ LTE | - | Yes | Yes | Yes |