Samsung i550 vs Vodafone 945
Samsung i550
Vodafone 945
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 900, 2100
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HSDPA speedHSDPA, 3.6 MbpsHSDPA, 3.6 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2008-22010-9
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Status2010
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Design
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SIMMini-SIMMini-SIM
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Height115 mm109.1 mm
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Width53 mm55.9 mm
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Thickness13.8 mm14.1 mm
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Weight109 g130 g
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ColorsBlack, SilverBlack, Silver
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.6 inches3.2 inches
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Resolution240 x 320 pixels240 x 400 pixels
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Pixel density154 ppi146 ppi
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Display colors262144262144
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Hardware
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CPU330 MHz ARM 1136
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ChipsetTI OMAP 2430-
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GPUPowerVR MBX-
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Internal storage150 MB300 MB
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Memory cardmicroSDmicroSD
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Memory card max-32 GB
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OS
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OSSymbian OS 9.2Android OS, v2.1 (Eclair)
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Main camera
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Main camera3.15 MP5 MP
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Primary camera resolution2048 x 1536 pixels2592 x 1944 pixels
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Primary camera videovideovideo
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashLED flash
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Selfie camera
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Secondary cameraVGA cameraYes
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; MP3 ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g
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USB2.02.0
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Bluetoothv2.0v2.1
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Bluetooth A2DPYesYes
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GPSYesYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging EMSEMS-
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IM-IM
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WAPWAP 2.0/xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1200 mAh1500 mAh
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Talk time8 h-
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Talk time 2G-4 h
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Talk time 3G-4 h
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Standby time360 h-
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Standby time 2G-216 h
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Standby time 3G-233 h
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Browser
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HTML-Yes