BenQ-Siemens A38 vs Siemens A57
BenQ-Siemens A38
Siemens A57
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800
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GPRS
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EDGE
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Availability
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Oficially announced2006-52004
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Status
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Design
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SIMMini-SIMMini-SIM
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Height103.5 mm103 mm
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Width45.5 mm46 mm
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Thickness18.7 mm21.5 mm
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Weight90 g84 g
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ColorsBold Charcoal, X-treme GrayCassis, Pebble
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Display
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Display typeCSTNMonochrome graphic
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Physical size1.4 inches5 lines
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Resolution96 x 64 pixels101 x 64 pixels
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Pixel density82 ppi-
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Display colors66560-
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Hardware
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Internal storage256 KB-
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Memory card
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Sound
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3.5mm jackNoNo
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LoudspeakerNoNo
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NotificationsVibration; Polyphonic(32) ringtonesVibration; Downloadable polyphonic 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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USB
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Bluetooth
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMSEMS
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WAP-WAP 1.2.1
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JavaNoNo
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Browser
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity860 mAh700 mAh
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Talk time4 h2 h
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Standby time286 h250 h