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Technical details for
Motorola Atrix 4GSamsung SGH-X640
Motorola Atrix 4GMotorola Atrix 4G
ManufactureMotorolaSamsung
ModelAtrix 4GSGH-X640
Form factorBlockBlock
Weight136 gram85.00
Dimensions (HxWxD)117 x 63 x 1087.00 x 47.00 x 23.00
Operating SystemAndroidOther
Networks2G - 850/900/1800/1900
3G - 850/1900/2100
2G - 900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesNo
UMTSYesNo
HSDPAYesNo
HSPA+YesNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesNo
HDMI outNoNo
USB portYesNo
MHLNoNo
BluetoothYesNo
Bluetooth versionNANA
DLNANoNo
GPSYesNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution5 megapixel0.3 Megapixels (640x480), 4x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeNANA
Video recordingYesNo
Video capture resolutionNANA
Second CameraVGA (640 x 480)NA
Display size4 inches0.00
TouchscreenYesNo
Colour displayYesYes
Number of colours1600000065000
Display width540128
Display height960160
PPI275.36NA
Second DisplayNANA
CPUNVIDIA TegraNA
GPUNANA
Memory1 GB RAM. 16 GB storage. Expandable up to 32 GB with microSD card9.5 MB
Micro SIMNoNo
Dual SIMNoNo
MP3YesNo
Ringtones / Music file formatMP3Polyphonic 40 voices
JavaNoYes
GamesYes2
FM RadioNoNo
Battery1930NA
Standby time (h)250220
Talktime (m)540210
Wireless ChargingNoNo
BrowserAndroid HTML Webkit. Firefox in webtop mode2.0
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNANo
SyncMLYesNo
WebsiteWebsite Website 

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