Nokia 3.1 vs Redmi 5A vs Mi A1 comparison
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key specs |
Display | 5.20-inch | 5.00-inch | 5.50-inch |
Processor | MediaTek MT6750 | Qualcomm Snapdragon 425 | Qualcomm Snapdragon 625 |
Front Camera | 8-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 12-megapixel |
RAM | 2GB | 2GB | 4GB |
Storage | 16GB | 16GB | 64GB |
Battery Capacity | 2990mAh | 3000mAh | 3080mAh |
OS | Android 8.0 | Android 7.1.2 | Android 7.1.2 |
Resolution | 720x1440 pixels | 720x1280 pixels | 1080x1920 pixels |
general |
Brand | Nokia | Xiaomi | Xiaomi |
Model | 3.1 | Redmi 5A | Mi A1 |
Release date | May 1, 2018 | October 1, 2017 | September 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 146.25 x 68.65 x 8.70 | 140.40 x 70.10 x 8.40 | 155.40 x 75.80 x 7.30 |
Weight (g) | 138.30 | 137.00 | 165.00 |
Battery capacity (mAh) | 2990 | 3000 | 3080 |
Colours | Blue/ Copper, Black/ Chrome, White/ Iron | Gold, Rose Gold, Grey | Rose Gold, Gold, Black |
Launched in India | - | Yes | Yes |
Body type | - | Metal | - |
Removable battery | - | No | No |
display |
Screen size (inches) | 5.20 | 5.00 | 5.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1440 pixels | 720x1280 pixels | 1080x1920 pixels |
Aspect ratio | - | 16:9 | 16:9 |
Pixels per inch (PPI) | - | 294 | - |
hardware |
Processor | octa-core | 1.4GHz quad-core | 2GHz octa-core |
Processor make | MediaTek MT6750 | Qualcomm Snapdragon 425 | Qualcomm Snapdragon 625 |
RAM | 2GB | 2GB | 4GB |
Internal storage | 16GB | 16GB | 64GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 128 | 256 | 128 |
camera |
Rear camera | 13-megapixel | 13-megapixel (f/2.2) | 12-megapixel |
Rear flash | LED | LED | Dual LED |
Front camera | 8-megapixel | 5-megapixel (f/2.0) | 5-megapixel |
Rear autofocus | - | Phase detection autofocus | - |
Front flash | - | No | - |
software |
Operating system | Android 8.0 | Android 7.1.2 | Android 7.1.2 |
Skin | - | MIUI 9 | - |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.10 | Yes, v 4.20 |
Headphones | 3.5mm | 3.5mm | 3.5mm |
NFC | - | No | No |
Infrared | - | Yes | Yes |
USB OTG | - | Yes | Yes |
Micro-USB | - | Yes | - |
FM | - | Yes | No |
Number of SIMs | - | 2 | 2 |
Wi-Fi Direct | - | No | No |
Mobile High-Definition Link (MHL) | - | No | No |
USB Type-C | - | - | Yes |
sensors |
Compass/ Magnetometer | Yes | No | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | No | Yes |
Barometer | - | No | No |
Temperature sensor | - | No | No |
Fingerprint sensor | - | - | Yes |
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 | - | | |
sim 1 |
SIM Type | - | Nano-SIM | Nano-SIM |
GSM/CDMA | - | GSM | GSM |
3G | - | Yes | Yes |
4G/ LTE | - | Yes | Yes |
sim 2 |
SIM Type | - | Nano-SIM | Nano-SIM |
GSM/CDMA | - | GSM | GSM |
3G | - | Yes | Yes |
4G/ LTE | - | Yes | Yes |