Microsoft Lumia 640 XL
Microsoft Lumia 640 XL - Reviews and details
Expert Local Reviews
- CyberShack
- IT Wire
- PC World
Screen
- Screen size5.7 inches
- Screen resolutionHD (1280x720)
- Pixel density258ppi
Design and construction
- Thickness9mm
- Weight171g
- ConstructionPlastic, glass
Cameras
- Rear camera13 megapixels
- Rear flash
- Front camera5 megapixels
- Front flash
Specifications
- ProcessorQualcomm Snapdragon 400
- CPU techQuad-core (4)
- Memory (RAM)1GB
- Storage8GB
- Upgradeable storageYes, this supports microSD cards.
- Operating systemMicrosoft Windows (Lumia)
- OS version8.1
- SIM typemicroSIM
Connectivity
- 3G/4G/5GYes, it has both 3G and 4G.
- 4G SpeedCat 3 LTE - 100Mbps down, 50Mbps up (max)
- BluetoothBluetooth 4.0 with A2DP, LE
- GPS support
- Infrared
- Near-Field Communication
- WiFi802.11ac (supports a/b/g/n)
Ports and security
- Charge / data portmicroUSB
- 3.5mm headset jack
- Biometric securityNo biometric security
Battery
- Battery size3000mAh
