Samsung X820 vs Samsung i740
Samsung X820
Samsung i740
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2006-52008-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height113 mm107 mm
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Width50 mm59 mm
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Thickness6.9 mm13.9 mm
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Weight66 g100 g
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ColorsBlack/Blue, Pink, SilverGray
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size1.8 inches2.8 inches
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Resolution220 x 176 pixels240 x 320 pixels
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Pixel density157 ppi143 ppi
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Display colors262144262144
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Hardware
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CPU624 MHz
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Memory ROM-256 MB
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Internal storage80 MB-
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Memory RAM-64 MB
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Memory cardmicroSD
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Main camera
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Main camera2 MP3.15 MP
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Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
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Primary camera videoCIFvideo
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLAN
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USBYes2.0
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Bluetoothv1.2v2.0
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Bluetooth A2DPYesYes
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GPSNoYes, 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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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity630 mAh1500 mAh
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Talk time2 h 30 min-
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Standby time210 h-
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OS
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OS-Microsoft Windows Mobile 6.1 Professional
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Browser
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HTML-Yes
