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Technical details for
Nokia 7900 PrismLG Optimus 2X P990
Nokia 7900 PrismNokia 7900 Prism
ManufactureNokiaLG
Model7900 PrismOptimus 2X P990
Form factorBlockBlock
Weight101 gram139.00
Dimensions (HxWxD)112 x 45 x 11124.00 x 63.00 x 11.00
Operating SystemSeries 40Android
Networks2G - 850/900/1800/1900
3G - 2100
2G - 850/900/1800/1900
3G - 900/1900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoYes
USB portNoYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoYes
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution2 Megapixels, 8x digital zoom8 megapixel, autofocus
Image StabilizationNoYes
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraNA1.3 megapixel
Display size2 inches4.00
TouchscreenNoYes
Colour displayYesYes
Number of colours1600000016000000
Display width240480
Display height320800
PPI200233.24
Second DisplayNANA
CPUNA1 GHz Tegra 2 dual core
GPUNANA
Memory1 GB16 GB
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatPolyphonic, MP3, AAC and eAAC+MP3
JavaYesNo
GamesNAYes
FM RadioNoYes
Battery830 mAh1500 mAh
Standby time (h)300400
Talktime (m)180470
Wireless ChargingNoNo
Browser2.0 XHTMLAndroid HTML Webkit
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationYesNA
SyncMLYesYes
WebsiteWebsite Website 

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