Alcatel OT-117 vs Celkon A79
Alcatel OT-117
Celkon A79
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 2100
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HSDPA speed-HSDPA
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2011-82013-1
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Status2011-82013-1
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height106 mm115 mm
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Width46 mm62 mm
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Thickness14.5 mm13 mm
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Weight61 g98 g
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ColorsBlack, Blue, Deep RedBlack
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Display
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Display typeMonochrome graphicTFT capacitive touchscreen
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Physical size1.32 inches3.5 inches
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Resolution96 x 64 pixels320 x 420 pixels
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Pixel density87 ppi151 ppi
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Hardware
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CPU78 MHz1 GHz Dual-core
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Memory cardmicroSD
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Memory card max-16 GB
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Polyphonic(64) ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi
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USBYesmicroUSB 2.0
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BluetoothYes
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GPSNoYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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JavaNoYes, via Java MIDP emulator
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Browser
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HTML-Yes
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity500 mAh1300 mAh
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Talk time5 h3 h
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Standby time350 h400 h
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OS
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OS-Android OS, v2.3.5 (Gingerbread)
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Main camera
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Main camera3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera video-video
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Selfie camera
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Secondary camera-No