BenQ-Siemens SF71 vs Dell Mini 3i
BenQ-Siemens SF71
Dell Mini 3i
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkUMTS 2100-
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Speed YesYes, 384 kbps-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2007-32009-12
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Status
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Design
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SIMMini-SIMMini-SIM
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Height96 mm122 mm
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Width48 mm58.4 mm
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Thickness23 mm11.7 mm
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Weight118 g102 g
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ColorsBlackOiled Bronze, Passion Red
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.0 inches3.5 inches
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Resolution240 x 320 pixels360 x 640 pixels
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Pixel density200 ppi210 ppi
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Display colors262144262144
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Hardware
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Internal storage45 MB256 MB
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Memory cardmicroSDmicroSD
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Memory card max1 GB32 GB
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Memory card included-4 GB
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Main camera
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Main camera2 MP3.15 MP
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Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Primary camera Autofocus-autofocus
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraVGA 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, MP3 ringtonesVibration; 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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USB1.1miniUSB 2.0
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Bluetoothv1.1v2.0
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Bluetooth A2DPYesYes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IM-IM
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WAPWAP 2.0/xHTML-
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.1
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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 capacity920 mAh1000 mAh
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Talk time4 h 30 min7 h 20 min
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Standby time160 h423 h
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OS
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OS-OPhone OS
