Celkon C770N vs Samsung Gear S
Celkon C770N
Samsung Gear S
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G network-HSDPA 900, 2100
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HSDPA speed-HSDPA
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2014-122014-8
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Status2014-10
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Design
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SIMDual SIM (Mini-SIM)Yes
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Height118 mm39.8 mm
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Width52 mm58.3 mm
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Thickness12.9 mm12.5 mm
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Weight
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ColorsBlack/RedBlack, White
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Display
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Display typeTFTSuper AMOLED capacitive touchscreen
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Physical size2.4 inches2.0 inches
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Resolution240 x 320 pixels360 x 480 pixels
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Pixel density167 ppi300 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1.0 GHz
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Memory RAM-512 MB
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Internal storage-4 GB
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Memory cardmicroSD
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Memory card max16 GB-
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Main camera
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Main camera2 MP
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Primary camera resolution1600 x 1200 pixels-
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Primary camera videovideo-
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Selfie camera
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Secondary cameraNo-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMStereo FM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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USBYesmicroUSB 2.0
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BluetoothYesv4.1
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Infrared-Yes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Mail
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JavaNo-
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Browser
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HTML-HTML5
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BrowserYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh300 mAh
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Talk time9 h 20 min-
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Standby time350 h-
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OS
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OS-Tizen-based wearable platform
