Motorola C257 vs Motorola C450
Motorola C257
Motorola C450
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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GPRSYesYes
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EDGE
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Availability
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Oficially announced20052003
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Status
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Design
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SIMMini-SIMMini-SIM
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Height109.9 mm98 mm
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Width49.9 mm43 mm
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Thickness14.9 mm17 mm
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Weight91 g85 g
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ColorsBlackLight Blue, Dark Pearl Grey
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Display
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Display typeTFTCSTN
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Physical size-5 lines
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Resolution128 x 160 pixels96 x 65 pixels
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Display colors665604096
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Hardware
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Internal storage1 MB1 MB
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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; Downloadable polyphonic ringtonesVibration; Downloadable polyphonic 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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USBYes
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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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Messaging MMSMMSMMS
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WAPWAP 1.2WAP 2.0/xHTML
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JavaNoYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity820 mAh600 mAh
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Talk time7 h 30 min6 h
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Standby time250 h280 h