Sharp 903 vs i-mobile 520
Sharp 903
i-mobile 520
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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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Oficially announced2005-72007-12
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Status
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Design
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SIMMini-SIMMini-SIM
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Height109 mm104 mm
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Width50 mm46 mm
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Thickness29 mm12.4 mm
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Weight140 g80 g
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ColorsBlackBlack, Silver
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Display
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Display typeTFTTFT
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Physical size2.4 inches1.76 inches
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Resolution240 x 320 pixels176 x 220 pixels
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Pixel density167 ppi160 ppi
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Display colors262144262144
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Hardware
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Internal storage8 MB56 MB
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Memory cardminiSDmicroSD
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Memory card included64 MB1 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 1024 pixels
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Primary camera video320pvideo
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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 speakersNo
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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-FM radio
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Connectivity
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WLAN
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USBYesYes
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Bluetoothv1.1v2.0
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Bluetooth A2DP-Yes
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InfraredYes-
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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 EmailEmail-
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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-IonLi-Ion
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Battery capacity900 mAh750 mAh
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Talk time4 h3 h
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Standby time250 h200 h