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Technical details for
Samsung SGH-X640Sony Xperia Z Ultra
Samsung SGH-X640Samsung SGH-X640
ManufactureSamsungSony
ModelSGH-X640Xperia Z Ultra
Form factorBlockBlock
Weight85 gram212.00
Dimensions (HxWxD)87 x 47 x 23179.40 x 92.20 x 6.50
Operating SystemOtherAndroid
Networks2G - 900/1800/1900
2G - 850/900/1800/1900
3G - 850/900/1700/2100
HSCSDNoNo
GPRSYesYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoYes
WiMAXNoNo
LTE (4G light)NoYes
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoYes
Wi-Fi DirectNoYes
SMSYesYes
MMSYesYes
EmailNoYes
HDMI outNoYes
USB portNoYes
MHLNoYes
BluetoothNoYes
Bluetooth versionNA4.0
DLNANoYes
GPSNoYes
GlonassNoYes
ANT+NoNo
IrDANoNo
NFCNoYes
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (640x480), 4x digital zoom8 megapixel, autofocus, geo tagging, HDR
Image StabilizationNoYes
BSI sensorNoYes
Camera Flash/LightNoNo
Flash typeNANA
Video recordingNoYes
Video capture resolutionNA1080p
Second CameraNA2 megapixel, 1080p video capture
Display size0 inches6.44
TouchscreenNoYes
Colour displayYesYes
Number of colours6500016777216
Display width1281080
Display height1601920
PPINA342.07
Second DisplayNANA
CPUNA2.2 GHz quad-core Qualcomm Snapdragon MSM8974
GPUNAAdreno 330
Memory9.5 MB2 GB RAM, 16 GB internal storage. Expandable with additional 64 GB using microSD card
Micro SIMNoYes
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonic 40 voicesMP3, AAC, AAC+, eAAC+, WMA
JavaYesNo
Games2Yes, downloadable
FM RadioNoYes
BatteryNA3000 mAh
Standby time (h)220790
Talktime (m)210840
Wireless ChargingNoNo
Browser2.0Android HTML Webkit
CalendarYesYes
VoicedialingNoYes
IP CodeNAIP55 / IP58
Predictive textYesYes
RSS readerNoYes
VoicememoYesYes
PC SynchronizationNoYes
SyncMLNoYes
WebsiteWebsite Website 

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