Samsung E640 vs Siemens CX70
Samsung E640
Siemens CX70
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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 announced20052004
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Status
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Design
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SIMMini-SIMMini-SIM
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Height85.5 mm108 mm
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Width45.1 mm46 mm
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Thickness23.5 mm18 mm
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Weight90 g90 g
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ColorsSilver-
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Display
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Display typeTFTTFT
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Physical size-9 lines
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Resolution176 x 220 pixels132 x 176 pixels
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Display colors26214466560
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Hardware
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Internal storage32 MB9.5 MB
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Memory card
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Main camera
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Main camera1.3 MP
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Primary camera resolution1280 x 1024 pixels640 x 480 pixels
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Primary camera videoQCIFvideo
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Primary camera flashLED flash-
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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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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic, MP3 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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USBYesYes
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Bluetoothv1.2
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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 MMSMMSMMS
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Messaging EmailEMailEmail
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity820 mAh750 mAh
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Talk time-5 h
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Standby time-250 h