Samsung R520 Trill vs i-mobile 902
Samsung R520 Trill
i-mobile 902
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Network
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2G networkCDMA 800, 1900GSM 900, 1800, 1900
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3G networkCDMA2000 1xEV-DO-
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EV-DO speed153.2 kbps-
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GPRSYes
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EDGE
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Availability
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Oficially announced2009-92007-10
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Status2009-10
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Design
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SIMMini-SIMMini-SIM
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Height101 mm102 mm
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Width50 mm48 mm
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Thickness14 mm17.5 mm
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Weight97 g94 g
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ColorsBlack, BlueSilver
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Display
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Display typeTFTTFT
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Physical size2.2 inches2.0 inches
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Resolution176 x 220 pixels240 x 320 pixels
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Pixel density128 ppi200 ppi
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Display colors26214416777216
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Hardware
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Internal storage1 GB128 MB
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Memory cardmicroSDmicroSD
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Memory card included-1 GB
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Main camera
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Main camera1.3 MP5 MP
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Primary camera resolution1280 x 1024 pixels2592 x 1944 pixels
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Primary camera videovideo480p
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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 jackYesNo
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LoudspeakerYesNo
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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-Stereo FM radio with RDS
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Connectivity
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WLAN
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USB2.0Yes
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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 EmailEmail-
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0-
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity880 mAh1100 mAh
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Talk time4 h 30 min3 h 30 min
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Standby time300 h300 h
