Alcatel OT-C635 vs Alcatel OT-S621
Alcatel OT-C635
Alcatel OT-S621
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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 announced2014-122008-7
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Status
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Design
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SIMMini-SIMMini-SIM
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Height88 mm103.5 mm
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Width45 mm44.9 mm
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Thickness21 mm10.9 mm
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Weight85 g69 g
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ColorsCircles Purple, Flowers White, Surf BlueDark Chrome
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Display
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Display typeCSTNSTN
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Physical size1.8 inches1.8 inches
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Resolution128 x 160 pixels128 x 160 pixels
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Pixel density114 ppi114 ppi
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Display colors6656066560
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Hardware
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Internal storage4 MB10 MB
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Memory cardmicroSD
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Main camera
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Main camera1.3 MP
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Primary camera resolution640 x 480 pixels1280 x 1024 pixels
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Primary camera videonovideo
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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; Polyphonic(16) ringtonesVibration; Polyphonic(64), 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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USBYes
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Bluetoothv2.0
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Bluetooth A2DP-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 Email-Email
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity650 mAh750 mAh
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Talk time6 h 30 min10 h
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Standby time320 h400 h