AT&T SMT5700 vs Acer DX650
AT&T SMT5700
Acer DX650
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Network
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2G networkGSM 850, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-112009-6
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Status
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Design
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SIMMini-SIMMini-SIM
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Height112 mm109.6 mm
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Width60 mm59 mm
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Thickness14 mm15.6 mm
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Weight133 g
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KeyboardQWERTY-
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ColorsGrayBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size-2.8 inches
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Resolution320 x 240 pixels240 x 320 pixels
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Pixel density-143 ppi
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Display colors6656066560
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Hardware
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CPU260 MHz533 MHz Samsung S3C 6410
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ChipsetTI OMAP V1030-
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Memory cardmicroSDmicroSD
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OS
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OSMicrosoft Windows Mobile 5.0 PocketPCMicrosoft Windows Mobile 6.1 Professional
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Main camera
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Main camera2 MP2 MP
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Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
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Primary camera videovideono
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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
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3, WAV ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYesYes
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Bluetoothv1.2v2.0
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Bluetooth A2DPYesYes
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GPSNoYes, SiRF Star III chipset
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Instant Messaging-Instant Messaging
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Messaging EmailEmailEmail
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WAPWAP 2.0/xHTML-
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-1260 mAh
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Talk time-4 h
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Standby time-150 h
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Browser
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HTML-Yes