Xiaomi Redmi Note 2 vs LG G4 Beat vs Lenovo K80 vs Microsoft Lumia 640 XL LTE Dual SIM comparison
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key specs |
Display | 5.50-inch | 5.20-inch | 5.50-inch | 5.70-inch |
Processor | MediaTek Helio X10 | Qualcomm Snapdragon 615 | 1.8GHz quad-core | Qualcomm Snapdragon 400 |
Front Camera | 5-megapixel | 5-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 8-megapixel | 13-megapixel | 13-megapixel |
RAM | 2GB | 1.5GB | 4GB | 1GB |
Storage | 16GB | 8GB | 64GB | 8GB |
Battery Capacity | 3060mAh | 2300mAh | 4000mAh | 3120mAh |
OS | Android 5.0 | Android 5.1.1 | Android 5.0 | Windows Phone 8.1 |
Resolution | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels | 720x1280 pixels |
general |
Brand | Xiaomi | LG | Lenovo | Microsoft |
Model | Redmi Note 2 | G4 Beat | K80 | Lumia 640 XL LTE Dual SIM |
Release date | August 1, 2015 | July 1, 2015 | April 1, 2015 | March 1, 2015 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 152.00 x 76.00 x 8.25 | 142.70 x 72.60 x 9.85 | - | 157.90 x 81.50 x 9.00 |
Weight (g) | 160.00 | 139.00 | 158.00 | 171.00 |
Battery capacity (mAh) | 3060 | 2300 | 4000 | 3120 |
Removable battery | Yes | Yes | No | Yes |
Colours | White, Blue, Yellow, Pink | Metallic Silver, Ceramic White, Shiny Gold | - | - |
Thickness | - | - | 8.5 | - |
display |
Screen size (inches) | 5.50 | 5.20 | 5.50 | 5.70 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels | 720x1280 pixels |
Pixels per inch (PPI) | 400 | - | 401 | 259 |
hardware |
Processor | 2GHz octa-core | 1.5GHz octa-core | 1.8GHz quad-core | 1.2GHz quad-core |
Processor make | MediaTek Helio X10 (MT6795) | Qualcomm Snapdragon 615 | - | Qualcomm Snapdragon 400 |
RAM | 2GB | 1.5GB | 4GB | 1GB |
Internal storage | 16GB | 8GB | 64GB | 8GB |
Expandable storage | Yes | Yes | No | Yes |
Expandable storage type | microSD | microSD | - | microSD |
Expandable storage up to (GB) | 32 | - | - | 128 |
camera |
Rear camera | 13-megapixel | 8-megapixel | 13-megapixel | 13-megapixel |
Rear flash | Yes | Dual LED | LED | LED |
Front camera | 5-megapixel | 5-megapixel | 5-megapixel | 5-megapixel |
software |
Operating system | Android 5.0 | Android 5.1.1 | Android 5.0 | Windows Phone 8.1 |
Skin | MIUI 7 | LG UX 4.0 | - | - |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 4.00 | Yes, v 4.10 | Yes, v 4.00 | Yes, v 4.00 |
NFC | No | Yes | No | Yes |
Infrared | Yes | No | No | No |
USB OTG | No | No | No | No |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | Yes | No | No | Yes |
Number of SIMs | 2 | 1 | 1 | 2 |
Wi-Fi Direct | Yes | No | Yes | Yes |
Mobile High-Definition Link (MHL) | No | No | No | No |
Wi-Fi standards supported | - | 802.11 b/g/n | 802.11 a/b/g/n/ac | 802.11 b/g/n |
sim 1 |
SIM Type | Micro-SIM | Regular | Micro-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Micro-SIM | - | - | Micro-SIM |
GSM/CDMA | GSM | - | - | GSM |
3G | Yes | - | - | Yes |
4G/ LTE | Yes | - | - | Yes |
sensors |
Compass/ Magnetometer | Yes | Yes | No | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | No | Yes | No |
Barometer | No | No | No | No |
Temperature sensor | No | No | No | No |