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 | 5.99-inch | 6.00-inch | 5.50-inch |
Processor | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 625 |
Front Camera | 8-megapixel | 20-megapixel | 16-megapixel | 5-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 12-megapixel + 20-megapixel | 12-megapixel + 13-megapixel | 12-megapixel |
RAM | 4GB | 4GB | 4GB | 4GB |
Storage | 64GB | 64GB | 64GB | 64GB |
Battery Capacity | 3060mAh | 3000mAh | 3800mAh | 3080mAh |
OS | Android 8.1 | Android 8.1 Oreo | Android 8.0 | Android 7.1.2 |
Resolution | 1080x2280 pixels | 1080x2160 pixels | 1080x2160 pixels | 1080x1920 pixels |
general |
Brand | Nokia | Xiaomi | Nokia | Xiaomi |
Model | 7.1 | Mi A2 | 7 Plus | Mi A1 |
Release date | October 1, 2018 | July 1, 2018 | February 1, 2018 | September 1, 2017 |
Launched in India | Yes | Yes | Yes | Yes |
Dimensions (mm) | 149.70 x 71.20 x 7.99 | 158.70 x 75.40 x 7.30 | 158.38 x 75.64 x 7.99 | 155.40 x 75.80 x 7.30 |
Weight (g) | 160.00 | 168.00 | - | 165.00 |
Battery capacity (mAh) | 3060 | 3000 | 3800 | 3080 |
Wireless charging | No | - | - | - |
Colours | Gloss Midnight Blue, Gloss Steel | Black, Gold, Lake Blue, Rose Gold | Black/Copper, White/Copper | Rose Gold, Gold, Black |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Removable battery | - | No | No | No |
SAR value | - | - | 0.74 | - |
display |
Screen size (inches) | 5.84 | 5.99 | 6.00 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2280 pixels | 1080x2160 pixels | 1080x2160 pixels | 1080x1920 pixels |
Aspect ratio | 19:9 | 18:9 | 18:9 | 16:9 |
Pixels per inch (PPI) | - | 403 | 403 | - |
Protection type | - | - | Gorilla Glass | - |
hardware |
Processor | 1.8GHz octa-core | octa-core (4x2.2GHz + 4x1.8GHz) | octa-core (4x2.2GHz + 4x1.8GHz) | 2GHz octa-core |
Processor make | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 625 |
RAM | 4GB | 4GB | 4GB | 4GB |
Internal storage | 64GB | 64GB | 64GB | 64GB |
Expandable storage | Yes | No | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 400 | - | 256 | 128 |
camera |
Rear camera | 12-megapixel (f/1.8, 1.28-micron) + 5-megapixel (f/2.4, 1.12-micron) | 12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron) | 12-megapixel (f/1.8, 1.4-micron) + 13-megapixel (f/2.6, 1.0-micron) | 12-megapixel |
Front camera | 8-megapixel (f/2.0) | 20-megapixel (f/2.2, 1.0-micron) | 16-megapixel (f/2.0, 1.0-micron) | 5-megapixel |
Rear autofocus | - | Phase detection autofocus | Phase detection autofocus | - |
Rear flash | - | Dual LED | Yes | Dual LED |
Front flash | - | LED | - | - |
software |
Operating system | Android 8.1 | Android 8.1 Oreo | Android 8.0 | Android 7.1.2 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.20 |
USB Type-C | Yes | - | Yes | Yes |
Headphones | 3.5mm | No | 3.5mm | 3.5mm |
FM | Yes | - | No | No |
Number of SIMs | 2 | 2 | 2 | 2 |
NFC | - | Yes | Yes | No |
USB OTG | - | Yes | - | Yes |
Wi-Fi Direct | - | Yes | Yes | No |
Infrared | - | - | - | Yes |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
GSM/CDMA | GSM | GSM | GSM | GSM |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-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 | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Barometer | - | - | - | No |
Temperature sensor | - | - | - | 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 |