| Network |
| Technology |
GSM / HSPA / LTE |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (optional) |
| 3G bands |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands |
LTE |
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS |
Yes |
| EDGE |
Yes |
|
| Launch |
| Announced |
Exp. announcement 2015, March |
| Status |
Rumored. Exp. release 2015, March |
|
| Body |
| Dimensions |
– |
| Weight |
– |
| SIM |
Micro-SIM/ Optional Dual SIM |
|
| Display |
| Type |
IPS LCD capacitive touchscreen, 16M colors |
| Size |
5.0 inches |
| Resolution |
720 x 1280 pixels (~294 ppi pixel density) |
| Multitouch |
Yes |
| Protection |
Yes |
|
– ClearBlack display |
|
| Platform |
| OS |
Microsoft Windows Phone 8.1 |
| Chipset |
Qualcomm Snapdragon 400 |
| CPU |
Quad-core 1.3 GHz Cortex-A7 |
| GPU |
Adreno 305 |
|
| Memory |
| Card slot |
microSD, up to 128 GB |
| Internal |
8 GB, 1 GB RAM |
|
| Camera |
| Primary |
8.7 MP, autofocus, LED flash |
| Features |
Geo-tagging, panorama |
| Video |
Yes |
| Secondary |
1 MP |
|
| Sound |
| Alert types |
Vibration; MP3, WAV ringtones |
| Loudspeaker |
Yes |
| 3.5mm jack |
Yes |
|
| Comms |
| WLAN |
Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth |
v4.0, A2DP, LE, apt-X |
| GPS |
Yes, with A-GPS, GLONASS |
| NFC |
Yes |
| Radio |
FM radio |
| USB |
microUSB v2.0 |
|
| Features |
| Sensors |
Accelerometer |
| Messaging |
SMS (threaded view), MMS, Email, Push Email, IM |
| Browser |
HTML5 |
| Java |
No |
|
– Active noise cancellation with dedicated mic
– MP3/WAV/eAAC+/WMA player
– MP4/H.264/WMV player
– OneDrive (15 GB cloud storage)
– Document viewer
– Video/photo editor |
|
| Battery |
|
|
| Stand-by |
|
| Talk time |
Nokia Lumia 640 Mobile Price, Specs and Reviews
Price = 19,500
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