BlackBerry 7730 vs Samsung ZV50
BlackBerry 7730
Samsung ZV50
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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3G network-HSDPA 2100
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HSDPA speed-HSDPA
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GPRSYesYes
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EDGE
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Availability
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Oficially announced20042006-3
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Status
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Design
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SIMMini-SIMMini-SIM
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Height121 mm90 mm
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Width77 mm45 mm
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Thickness18 mm22.8 mm
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Weight142 g105 g
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KeyboardQWERTY-
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Colors-Aluminium Silver
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Display
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Display typeTFT
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Physical size3.0 inches2 inch
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Resolution240 x 240 pixels240 x 320 pixels
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Pixel density113 ppi-
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Display colors66560262144
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Hardware
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Memory RAM2 MB-
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Internal storage16 MB30 MB
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Memory cardmicroSD
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OS
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OSBlackBerry OS-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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NotificationsVibration; Monophonic ringtonesVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USBYesYes
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Bluetoothv1.2
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Bluetooth A2DP-Yes
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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 MMS-MMS
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Messaging EmailEmailEmail
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WAP-WAP 2.0/xHTML
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JavaYesYes
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Java MIDP-MIDP 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 capacity-900 mAh
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Talk time5 h2 h 30 min
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Standby time200 h200 h
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Main camera
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Main camera2 MP
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Primary camera resolution-1600 x 1200 pixels
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Primary camera video-320p
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Selfie camera
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Secondary camera videocalling-videocalling
