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Technical details for
LG Optimus 7Q - C900Nokia Lumia 820
LG Optimus 7Q - C900LG Optimus 7Q - C900
ManufactureLGNokia
ModelOptimus 7Q - C900Lumia 820
Form factorQWERTY SliderBlock
Weight185 gram160.00
Dimensions (HxWxD)120 x 60 x 15123.80 x 68.50 x 9.90
Operating SystemWindows Phone 7Windows Phone 8
Networks2G - 850/900/1800/1900
3G - 900/1900/2100
2G - 850/900/1900
3G - 850/900/1900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesYes
HSDPAYesYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoYes
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoYes
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNA3.1
DLNAYesYes
GPSYesYes
GlonassNoYes
ANT+NoNo
IrDANoNo
NFCNoYes
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution5 megapixel, autofocus8 megapixels, 4x digital zoom, 28mm focal length, f/2.2
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNALED
Video recordingYesYes
Video capture resolutionNA1080p
Second CameraNANA
Display size3.5 inches4.30
TouchscreenYesYes
Colour displayYesYes
Number of colours1600000016777216
Display width480480
Display height800800
PPI266.56216.97
Second DisplayNANA
CPUQualcomm QSD 8650 1GHz1.5 GHz dual-core Snapdragon S4 MSM8960
GPUNAAdreno 225
Memory512 MB. 16 GB storage1 GB RAM. 8 GB internal storage. Expandable up to 32 GB using microSD card
Micro SIMNoYes
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WAV, WMA pro, AMR-NB, MIDIMP3, AAC, AAC, AMR-NB, AMR-WB, WAV, WMA
JavaNoNo
GamesYesYes
FM RadioYesNo
Battery1500 mAh1650 mAh
Standby time (h)456330
Talktime (m)420840
Wireless ChargingNoNo
Browser2.0 XHTML, HTMLInternet Explorer 10
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNAYes
VoicememoYesYes
PC SynchronizationYesYes
SyncMLNAYes
WebsiteWebsite Website 

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