Siemens AF51 vs Telit G83
Siemens AF51
Telit G83
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Oficially announced2005-112003
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Status
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Design
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SIMMini-SIMMini-SIM
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Height79 mm108 mm
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Width41 mm45 mm
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Thickness19.6 mm20 mm
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Weight80 g90 g
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ColorsDolphin Grey, Panther Black-
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Display
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Display typeCSTNTFT
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Resolution130 x 130 pixels128 x 160 pixels
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Display colors6656066560
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Hardware
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Memory card
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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NotificationsVibration; Polyphonic(32) ringtonesVibration; Polyphonic(16) ringtones, composer
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USB
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Bluetooth
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Infrared-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 MMSMMSMMS
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Messaging Email-Email
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WAPWAP 1.2.1WAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 1.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity620 mAh780 mAh
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Talk time5 h-
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Standby time220 h-
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Main camera
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Primary camera resolution-640 x 480 pixels
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Primary camera video-no
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Selfie camera
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Secondary camera-No