Sharp 904 vs i-mate PDA2
Sharp 904
i-mate PDA2
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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3G networkUMTS 2100-
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Speed YesYes, 384 kbps-
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GPRSYesYes
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EDGE
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Availability
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Status
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Oficially announced2006-22004
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Design
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SIMMini-SIMMini-SIM
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Height104 mm130 mm
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Width50 mm69 mm
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Thickness28 mm19 mm
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Weight151 g190 g
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ColorsBlack, Blue, Violet-
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.4 inches3.5 inches
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Resolution480 x 640 pixels240 x 320 pixels
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Pixel density333 ppi114 ppi
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Display colors26214466560
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Hardware
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CPU0 MHz Intel XScale PXA272 52
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Memory ROM-64 MB
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Internal storage20 MB-
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Memory RAM-128 MB
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Memory cardminiSDMMC/SDIO
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Memory card max-2 GB
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Main camera
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Main camera3.15 MP, optical zoom1.3 MP
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Primary camera resolution2048 x 1536 pixels1280 x 960 pixels
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Primary camera videovideovideo
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Selfie camera
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Secondary camera-No
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Secondary camera videocallingvideocalling-
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes
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NotificationsVibration; Downloadable polyphonic ringtonesVibration; Downloadable polyphonic ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b
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USBYesYes
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BluetoothYesv1.2
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InfraredYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant MessagingInstant Messaging
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Messaging EmailEmailEmail
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WAPYesWAP 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-IonLi-Ion
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Battery capacity-1300 mAh
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Talk time4 h 40 min3 h 30 min
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Standby time350 h150 h
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OS
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OS-Microsoft Windows Mobile 2003 SE PocketPC
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Browser
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HTML-HTML (PocketIE)