Nokia 3.1 vs Nokia Lumia 830 vs Nokia Lumia 630 Dual SIM comparison
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key specs |
Display | 5.20-inch | 5.00-inch | 4.50-inch |
Processor | MediaTek MT6750 | Qualcomm Snapdragon 400 | Qualcomm Snapdragon 400 |
Front Camera | 8-megapixel | 0.9-megapixel | No |
Rear Camera | 13-megapixel | 10-megapixel | 5-megapixel |
RAM | 2GB | 1GB | 512MB |
Storage | 16GB | 16GB | 8GB |
Battery Capacity | 2990mAh | 2200mAh | 1830mAh |
OS | Android 8.0 | Windows Phone 8.1 | Windows Phone 8.1 |
Resolution | 720x1440 pixels | 720x1280 pixels | 480x854 pixels |
general |
Brand | Nokia | Nokia | Nokia |
Model | 3.1 | Lumia 830 | Lumia 630 Dual SIM |
Release date | May 1, 2018 | September 1, 2014 | May 1, 2014 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 146.25 x 68.65 x 8.70 | 139.40 x 70.70 x 8.50 | 129.50 x 66.70 x 9.20 |
Weight (g) | 138.30 | 150.00 | 134.00 |
Battery capacity (mAh) | 2990 | 2200 | 1830 |
Colours | Blue/ Copper, Black/ Chrome, White/ Iron | white, black, green, orange | Bright Green, Bright Orange, Black, White |
Removable battery | - | Yes | Yes |
display |
Screen size (inches) | 5.20 | 5.00 | 4.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1440 pixels | 720x1280 pixels | 480x854 pixels |
Pixels per inch (PPI) | - | 296 | 221 |
hardware |
Processor | octa-core | 1.2GHz quad-core | 1.2GHz quad-core |
Processor make | MediaTek MT6750 | Qualcomm Snapdragon 400 | Qualcomm Snapdragon 400 |
RAM | 2GB | 1GB | 512MB |
Internal storage | 16GB | 16GB | 8GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 128 | 128 | 128 |
camera |
Rear camera | 13-megapixel | 10-megapixel | 5-megapixel |
Rear flash | LED | LED | No |
Front camera | 8-megapixel | 0.9-megapixel | No |
software |
Operating system | Android 8.0 | Windows Phone 8.1 | Windows Phone 8.1 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n | 802.11 b/g/n |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.00 | Yes, v 4.00 |
Headphones | 3.5mm | 3.5mm | 3.5mm |
NFC | - | Yes | No |
Infrared | - | No | No |
USB OTG | - | No | No |
FM | - | Yes | Yes |
Number of SIMs | - | 1 | 2 |
Wi-Fi Direct | - | No | No |
Mobile High-Definition Link (MHL) | - | No | No |
sensors |
Compass/ Magnetometer | Yes | Yes | No |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes |
Barometer | - | No | No |
Temperature sensor | - | No | No |
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 | Micro-SIM |
GSM/CDMA | - | GSM | GSM |
3G | - | Yes | Yes |
4G/ LTE | - | Yes | No |
sim 2 |
SIM Type | - | - | Micro-SIM |
GSM/CDMA | - | - | GSM |
3G | - | - | Yes |
4G/ LTE | - | - | No |