Amoi 2561 vs BlackBerry 6720
Amoi 2561
BlackBerry 6720
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800
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GPRSYes
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EDGE
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Availability
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Oficially announced20042003
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Status
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Design
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SIMMini-SIMMini-SIM
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Height85 mm121 mm
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Width43 mm77 mm
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Thickness21 mm18 mm
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Weight80 g138 g
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Keyboard-QWERTY
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Colors--
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Display
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Display typeTFTMonochrome
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Physical size-3.0 inches
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Resolution132 x 176 pixels160 x 160 pixels
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Pixel density-75 ppi
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Display colors262144-
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Hardware
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Memory RAM-1 MB
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Internal storage-16 MB
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Memory card
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Main camera
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Primary camera resolution640 x 480 pixels-
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Primary camera videono-
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraNo-
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic ringtonesVibration; Monophonic ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLAN
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USBYesYes
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Bluetooth
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMS-
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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WAPYes-
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JavaYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity860 mAh-
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Talk time3 h4 h
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Standby time100 h240 h
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OS
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OS-BlackBerry OS
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Browser
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HTML-Yes