Samsung W9705 vs i-mobile 638CG
Samsung W9705
i-mobile 638CG
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA-
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HSDPA speedHSDPA, 3.6 Mbps-
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GPRSYesYes
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EDGEYes
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Availability
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Status2010-7
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Oficially announced2010-32009
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height100.5 mm113 mm
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Width52 mm51 mm
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Thickness22.9 mm14.5 mm
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Weight135 g
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ColorsRed on Black, Yellow on BlackBlack
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Display
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Display typeTFTTFT
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Physical size2.4 inches2.4 inches
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Resolution240 x 320 pixels240 x 320 pixels
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Pixel density167 ppi167 ppi
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Display colors262144262144
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Hardware
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Internal storage83 MB25 MB
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Memory cardmicroSDmicroSD
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Memory card max16 GB8 GB
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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 videovideovideo
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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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LoudspeakerNoYes
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NotificationsVibration, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USB2.0Yes
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Bluetoothv2.1Yes
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Bluetooth A2DPYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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Messaging EmailEmail-
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WAPWAP/xHTMLWAP 2.0/xHTML
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JavaNoNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1000 mAh1050 mAh
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Talk time-8 h 30 min
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Talk time 2G7 h 30 min-
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Talk time 3G4 h 40 min-
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Standby time-400 h
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Standby time 2G490 h-
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Standby time 3G360 h-
