BlackBerry Curve 3G 9300 vs Samsung E2652W Champ Duos
BlackBerry Curve 3G 9300
Samsung E2652W Champ Duos
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 850, 1900, 2100-
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HSDPA speedHSDPA-
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2010-8
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Oficially announced2010-82011-2
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height109 mm99.9 mm
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Width60 mm54.9 mm
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Thickness13.9 mm13 mm
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Weight104 g88 g
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KeyboardQWERTY-
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ColorsBlack, RedBlack, White
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.46 inches2.6 inches
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Resolution320 x 240 pixels240 x 320 pixels
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Pixel density163 ppi154 ppi
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Display colors66560262144
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Hardware
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Memory ROM256 MB-
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Memory RAM256 MB-
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Internal storage-50 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB16 GB
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OS
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OSBlackBerry OS v5.0-
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Main camera
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Main camera2 MP1.3 MP
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Primary camera resolution1600 x 1200 pixels1280 x 1024 pixels
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Primary camera videovideoQCIF@15fps
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; Polyphonic(32), MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
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WLAN umaYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v2.1
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSNo
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GPS MapsBlackBerry Maps-
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIM-
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Messaging Push EmailPush Email-
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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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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1150 mAh1000 mAh
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Talk time-14 h 20 min
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Talk time 2G4 h 30 min-
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Talk time 3G5 h 30 min-
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Standby time-470 h
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Standby time 2G456 h-
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Standby time 3G348 h-
