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Technical details for
HTC J Butterfly HTL21Samsung Omnia W
HTC J Butterfly HTL21HTC J Butterfly HTL21
ManufactureHTCSamsung
ModelJ Butterfly HTL21Omnia W
Form factorBlockBlock
Weight140 gram115.00
Dimensions (HxWxD)143 x 71 x 9.1116.00 x 59.00 x 11.00
Operating SystemAndroidWindows Phone 7
Networks3G - CDMA2000 1xEV-DO2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)YesNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotYesYes
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth version4.0NA
DLNANoYes
GPSYesYes
GlonassYesNo
ANT+NoNo
IrDANoNo
NFCYesNo
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution8 megapixel5 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeLEDNA
Video recordingYesYes
Video capture resolution1080pNA
Second Camera2.1 megapixelVGA (640 x 480)
Display size5 inches3.70
TouchscreenYesYes
Colour displayYesYes
Number of colours16777216NA
Display width1080480
Display height1920800
PPI440.58252.15
Second DisplayNANA
CPU1.5 GHz quad-core, Qualcomm Snapdragon S4 APQ8064 - MDM9615 1.4 GHz
GPUNANA
Memory2 GB RAM. 16 GB internal storage512 MB RAM. 8 GB internal storage
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMA, WAVMP3, AAC, AAC+, eAAC+, WMA, AMR-NB
JavaNoNo
GamesYes, downloadableYes
FM RadioNoYes
Battery20201500 mAh
Standby time (h)NANA
Talktime (m)NANA
Wireless ChargingNoNo
BrowserAndroid HTML WebkitInternet Explorer
CalendarYesYes
VoicedialingYesYes
IP CodeIPX5NA
Predictive textYesYes
RSS readerYesYes
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesNo
WebsiteWebsite Website 

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