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Technical details for
Samsung Star 3 DUOSMotorola Rival A455
Samsung Star 3 DUOSSamsung Star 3 DUOS
ManufactureSamsungMotorola
ModelStar 3 DUOSRival A455
Form factorBlockQWERTY Slider
Weight95 gram125.00
Dimensions (HxWxD)102 x 58 x 1297.00 x 51.00 x 18.00
Operating SystemOtherOther
NetworksArray2G - 800/1900
HSCSDNoNo
GPRSYesNo
EDGEYesNo
UMTSNoNA
HSDPANoNA
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothYesYes
Bluetooth version3.0NA
DLNANoNo
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution3.2 megapixel, fixed focus2 megapixel, 7x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingYesYes
Video capture resolutionQCIFNA
Second CameraNANA
Display size3 inches2.20
TouchscreenYesNo
Colour displayYesYes
Number of coloursNA65000
Display width240176
Display height320220
PPI133.33128.06
Second DisplayNANA
CPUNANA
GPUNANA
Memory20 MB. Expandable up 16 GB with microSD card179 MB. Expandable up to 8 GB
Micro SIMNoNo
Dual SIMYesNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMAMP3, MIDI, WAV
JavaNoNo
GamesYes, downloadableNA
FM RadioYesNo
Battery1000 mAhNA
Standby time (h)NA510
Talktime (m)NA320
Wireless ChargingNoNo
Browser2.0 XHTML. Access NetFront browserNA
CalendarYesYes
VoicedialingNAYes
IP CodeNANA
Predictive textYesNA
RSS readerNoNA
VoicememoYesYes
PC SynchronizationYesNA
SyncMLYesNA
WebsiteWebsite Website 

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