Samsung E830 vs Sony Ericsson W902
Samsung E830
Sony Ericsson W902
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 2100
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HSDPA speed-HSDPA, 3.6 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-22008-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height100 mm110 mm
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Width50.5 mm49 mm
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Thickness14.9 mm11.7 mm
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Weight90 g99.8 g
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ColorsBlackEarth Green, Volcanic Black, Wine Red
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Display
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Display typeTFTTFT
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Physical size2.0 inches2.2 inches
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Resolution176 x 220 pixels240 x 320 pixels
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Pixel density141 ppi182 ppi
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Display colors262144262144
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Hardware
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Internal storage29 MB25 MB
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Memory cardmicroSDMemory Stick Micro (M2)
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Memory card max-8 GB
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Memory card included-8 GB
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Main camera
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Main camera2 MP5 MP
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Primary camera resolution1600 x 1200 pixels2592 x 1944 pixels
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Primary camera videovideo320p@30fps
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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 cameraNo-
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Secondary camera videocalling-videocalling
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3, AAC ringtones
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Multimedia
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Radio FMFM radioStereo FM radio with RDS
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Connectivity
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WLAN
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USB2.02.0
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Bluetoothv2.0v2.0
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Bluetooth A2DPYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging Push Email-Push Email
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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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Browser
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HTMLHTML (NetFront 3.4)HTML (NetFront)
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity800 mAh930 mAh
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Talk time3 h 10 min-
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Talk time 2G-9 h
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Talk time 3G-4 h
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Standby time280 h-
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Standby time 2G-380 h
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Standby time 3G-360 h
