Compare Microsoft Lumia 640 Dual SIM
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Microsoft Lumia 640 Dual SIM
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  |  | Add phone to compare | |
|---|---|---|---|
| Dimensions: | 141.3 x 72.2 x 8.8 mm | ||
| Weight: | 145 grams | ||
| Stand-by: | 5 week | ||
| Talk time: | 20.3 hour | ||
| Announced: | 2 march 2015 | ||
Display | |||
| Color display: | Adjustable display brightness, 16.777.216 colors (24 bits), TFT | ||
| Resolution: | 1280 x 720 pixels | ||
| Size: | 5 inch | ||
| Aspect ratio: | 16:9 | ||
| Pixels Per Inch (PPI): | 294 | ||
| Screen-to-body ratio: | 67.6% | ||
Cameras | |||
| Flash back: | |||
| Main Camera: | Autofocus | ||
| Aperture: | f/2.2 | ||
| Resolution: | 8 MP | ||
| Rear camera system: | Gezichtsherkenning, nachtmodus, portretmodus | ||
| Video Resolution: | FHD | ||
| Secondary camera: | |||
| Aperture: | f/2.4 | ||
| Resolution: | 0.9 MP | ||
| Video Resolution: | HD | ||
Hardware | |||
| Processor: | Qualcomm Snapdragon 400, Quad Core | ||
| Clock Frequency: | 1.2 GHz | ||
| User exchangeable covers: | |||
Build-in memory | |||
| Internal memory: | |||
| Size (RAM): | 1 GB | ||
| Storage: | 8 GB | ||
| Memory card slot: | MicroSDHC memory card | ||
Power supply | |||
| Battery: | Li-ion, user replaceable | ||
| Capacity: | 2500 mAh | ||
Audio | |||
| Audio codec support: | AAC, AAC+, eAAC+, EVRC, FLAC, HE-AAC, MP3 VBR, MP42, OGG Vorbis, QCELP, Windows Media Audio 10, Windows Media Audio 9 | ||
| FM-radio: | Stereo, radio recorder, RDS | ||
Operating system | |||
| Windows Phone: | 8.1 | ||
Materials | |||
| Gorilla Glass: | |||
Design type | |||
| Monoblock: | |||
Sensors | |||
| Ambient light sensor: | |||
| Proximity sensor: | |||
Navigation | |||
| Beidou: | |||
| Digital Compass: | |||
| GLONASS: | |||
| GPS receiver: | |||
Telephony | |||
| Dual SIM: | |||
| micro-SIM (3FF): | |||
Data network | |||
| UMTS: | |||
Connectivity | |||
| Bluetooth: | v4.0, Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT), Hands-Free Profile (HFP), Human Interface Device Profile (HID), Message Access Profile (MAP), Object Push profile (OPP)., Personal Area Network Profile (PAN), Phonebook Access Profile (PBAP) | ||
| DLNA support: | |||
| NFC: | |||
| Video Out: | |||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | ||
Connections | |||
| Audio jack plug: | 3.5 mm | ||
| USB: | v2.0, microUSB | ||
Internet | |||
| Internet browser: | Internet Explorer | ||
