Nokia Lumia 830 vs Nokia Lumia 820 comparison
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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 | 5.00-inch | 4.30-inch |
Processor | Qualcomm Snapdragon 400 | 1.5GHz dual-core |
Front Camera | 0.9-megapixel | 0.3-megapixel |
Rear Camera | 10-megapixel | 8-megapixel |
RAM | 1GB | 1GB |
Storage | 16GB | 8GB |
Battery Capacity | 2200mAh | 1650mAh |
OS | Windows Phone 8.1 | Windows Phone 8 |
Resolution | 720x1280 pixels | 480x800 pixels |
general |
Brand | Nokia | Nokia |
Model | Lumia 830 | Lumia 820 |
Release date | September 1, 2014 | December 1, 2012 |
Form factor | Touchscreen | Bar |
Dimensions (mm) | 139.40 x 70.70 x 8.50 | 123.80 x 68.50 x 9.90 |
Weight (g) | 150.00 | 160.00 |
Battery capacity (mAh) | 2200 | 1650 |
Removable battery | Yes | Yes |
Colours | white, black, green, orange | Black, Gray, Red, Yellow, White, Blue, Violet |
display |
Screen size (inches) | 5.00 | 4.30 |
Touchscreen | Yes | Yes |
Resolution | 720x1280 pixels | 480x800 pixels |
Pixels per inch (PPI) | 296 | 217 |
hardware |
Processor | 1.2GHz quad-core | 1.5GHz dual-core |
Processor make | Qualcomm Snapdragon 400 | - |
RAM | 1GB | 1GB |
Internal storage | 16GB | 8GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 128 | 64 |
camera |
Rear camera | 10-megapixel | 8-megapixel |
Rear flash | LED | Dual LED |
Front camera | 0.9-megapixel | 0.3-megapixel |
software |
Operating system | Windows Phone 8.1 | Windows Phone 8 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 a/b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes, v 4.00 | Yes, v 3.00 |
NFC | Yes | Yes |
Infrared | No | No |
USB OTG | No | No |
Headphones | 3.5mm | 3.5mm |
FM | Yes | No |
Number of SIMs | 1 | 1 |
Wi-Fi Direct | No | Yes |
Mobile High-Definition Link (MHL) | No | No |
sim 1 |
SIM Type | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | No |
sensors |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | No |
Gyroscope | Yes | Yes |
Barometer | No | No |
Temperature sensor | No | No |