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Technical details for
BenQ-Siemens P51LG Optimus 7 E900
BenQ-Siemens P51BenQ-Siemens P51
ManufactureBenQ-SiemensLG
ModelP51Optimus 7 E900
Form factorBlockBlock
Weight170 gramNA
Dimensions (HxWxD)122 x 60 x 20125.00 x 60.00 x 12.00
Operating SystemOtherWindows Phone 7
Networks2G - 900/1800
2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoYes
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution1.3 Megapixels5 megapixel, autofocus, geo tagging
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraNANA
Display size2.8 inches3.80
TouchscreenYesYes
Colour displayYesYes
Number of colours6553616000000
Display width240480
Display height320800
PPI142.86245.51
Second DisplayNANA
CPUNANA
GPUNANA
Memory128 MB, 128 MB Flash16 GB
Micro SIMNoNo
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonic 64 voicesMP3, AAC, AAC+, eAAC+, WMA, WAV, AC3
JavaYesNo
GamesYesYes
FM RadioNoYes
BatteryLi-Ion 1370 mAh1500 mAh
Standby time (h)150NA
Talktime (m)240NA
Wireless ChargingNoNo
Browser2.0NA
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textNoYes
RSS readerNoYes
VoicememoYesNo
PC SynchronizationYesYes
SyncMLNoNo
WebsiteWebsite Website 

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