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Technical details for
LG Optimus 4X HDHTC HD7S
LG Optimus 4X HDLG Optimus 4X HD
ManufactureLGHTC
ModelOptimus 4X HDHD7S
Form factorBlockBlock
Weight130 gram162.00
Dimensions (HxWxD)133 x 68 x 9122.00 x 68.00 x 11.00
Operating SystemAndroidWindows Phone 7
Networks2G - 850/900/1800/1900
3G - 900/1900/2100
2G - 850/900/1800/1900
3G - 850/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesYes
HSDPAYesYes
HSPA+YesNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotYesNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outYesNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth version4.0NA
DLNAYesNo
GPSYesYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesNo
CameraYesYes
Camera resolution8 megapixel, autofocus5 megapixel
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolution1080pNA
Second CameraNANA
Display size4.7 inches4.30
TouchscreenYesYes
Colour displayYesYes
Number of colours1670000016000000
Display width720480
Display height1280800
PPI312.47216.97
Second DisplayNANA
CPU1.5 GHz quad-core Nvidia Tegra 31 GHz Qualcomm Snapdragon QSD 8250
GPUNANA
Memory1 GB RAM, 16 GB internal storage576 MB. 16 GB storage
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3MP3
JavaNoNo
GamesYesYes
FM RadioYesYes
Battery2140 mAh1230 mAh
Standby time (h)NANA
Talktime (m)NANA
Wireless ChargingNoNo
BrowserAndroid HTML Webkit2.0 XHTML, HTML
CalendarYesYes
VoicedialingYesNo
IP CodeNANA
Predictive textYesYes
RSS readerYesYes
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesYes
WebsiteWebsite Website 

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