Motorola A1890 vs Samsung Convoy 2
Motorola A1890
Samsung Convoy 2
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Network
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2G networkGSM 900, 1800, 1900, CDMA 800CDMA 800, 1900
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3G networkEV-DO 800CDMA2000 1xEV-DO
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EV-DO speed-3.1 Mbps
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GPRSYes
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EDGE
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Availability
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Oficially announced20092011-8
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Status2011-8
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Design
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SIMMini-SIMMini-SIM
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Height95.3 mm99 mm
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Width52.5 mm51 mm
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Thickness25 mm22 mm
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Weight132 g111 g
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenTFT
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Physical size2.4 inches2.2 inches
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Resolution240 x 320 pixels240 x 320 pixels
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Pixel density167 ppi182 ppi
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Display colors262144262144
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Hardware
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Memory ROM-256 MB
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Internal storage174 MB-
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Memory RAM-128 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSLinux-
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Main camera
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Main camera3.15 MP3.15 MP
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Primary camera resolution2048 x 1536 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Primary camera Autofocusautofocus-
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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 jackNoNo
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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Radio-No
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Radio FMStereo FM radio-
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Connectivity
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WLAN
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USBmicroUSB 1.1microUSB 2.0
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Bluetoothv1.2v2.1
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging EMSEMS-
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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WAPWAP 2.0/xHTML-
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JavaYesNo
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Java MIDPMIDP 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 capacity1000 mAh1300 mAh
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Talk time5 h6 h 30 min
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Standby time160 h450 h