Esato Mobile
Comparing phones

Phones comparison

Technical details for
Siemens A55Sony Ericsson Vivaz
Siemens A55Siemens A55
ManufactureSiemensSony Ericsson
ModelA55Vivaz
Form factorBlockBlock
Weight84 gram97.00
Dimensions (HxWxD)101 x 44 x 21107.00 x 52.00 x 12.50
Operating SystemOtherSymbian S60
Networks2G - 900/1800
2G - 850/900/1800/1900
3G - 900/1900/2100
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSNoYes
EmailNoYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothNoYes
Bluetooth versionNANA
DLNANoNo
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraNoYes
Camera resolutionNA8.1 megapixel, autofocus, 4x digital zoom
Image StabilizationNoYes
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNANA
Display size0 inches3.20
TouchscreenNoYes
Colour displayNoYes
Number of coloursNA16777216
Display width101360
Display height64640
PPINA229.47
Second DisplayNANA
CPUNA720 MHz
GPUNANA
MemoryNA75 MB RAM. Expandable up to 16 GB with microSD card. 8 GB included
Micro SIMNoNo
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonicMP3, AAC
JavaNoYes
GamesNAYes
FM RadioNoYes
BatteryLi-Ion 700 mAh1200 mAh
Standby time (h)250430
Talktime (m)300780
Wireless ChargingNoNo
Browser1.2.1WebKit browser
CalendarNAYes
VoicedialingNANo
IP CodeNANA
Predictive textYesYes
RSS readerNoYes
VoicememoNoYes
PC SynchronizationNoYes
SyncMLNoYes
WebsiteWebsite Website 

Compare with other model
All Siemens phones
Phone Index

Esato home