Celkon C747 vs Sony Ericsson W902
Celkon C747
Sony Ericsson W902
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 2100
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HSDPA speed-HSDPA, 3.6 Mbps
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2014-122008-10
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Status
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Design
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SIMDual SIM (Mini-SIM)Mini-SIM
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Height112 mm110 mm
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Width47 mm49 mm
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Thickness13 mm11.7 mm
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Weight128 g99.8 g
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ColorsBlack/GrayEarth Green, Volcanic Black, Wine Red
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Display
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Display typeTFTTFT
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Physical size2.2 inches2.2 inches
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Resolution176 x 220 pixels240 x 320 pixels
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Pixel density128 ppi182 ppi
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Display colors-262144
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Hardware
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Internal storage-25 MB
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Memory cardmicroSDMemory Stick Micro (M2)
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Memory card max8 GB8 GB
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Memory card included-8 GB
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Main camera
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Main camera2 MP5 MP
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Primary camera resolution1600 x 1200 pixels2592 x 1944 pixels
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Primary camera videovideo320p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNo-
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Secondary camera videocalling-videocalling
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Sound
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3.5mm jack-No
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LoudspeakerYesYes
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NotificationsVibration, PolyphonicVibration; Downloadable polyphonic, MP3, AAC ringtones
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Multimedia
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Radio FM-Stereo FM radio with RDS
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Radio wfmWFM-
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Connectivity
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WLAN
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USBYes2.0
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BluetoothYesv2.0
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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 EMS-EMS
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Messaging MMSMMSMMS
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Messaging Email-Email
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Messaging Push Email-Push Email
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WAP-WAP 2.0/xHTML
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JavaNoYes
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Java MIDP-MIDP 2.0
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Browser
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HTML-HTML (NetFront)
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BrowserYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh930 mAh
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Talk time6 h 40 min-
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Talk time 2G-9 h
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Talk time 3G-4 h
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Standby time550 h-
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Standby time 2G-380 h
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Standby time 3G-360 h
