Alcatel OT 556 vs Sony Ericsson K790
Alcatel OT 556
Sony Ericsson K790
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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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EDGEYes
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Availability
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Oficially announced20042006-2
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Status
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Design
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SIMMini-SIMMini-SIM
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Height108 mm105 mm
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Width48 mm47 mm
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Thickness21 mm22 mm
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Weight93 g115 g
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Colors-Allure Brown, Velvet Black
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Display
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Display typeCSTNTFT
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Physical size-2.0 inches
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Resolution128 x 160 pixels240 x 320 pixels
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Pixel density-200 ppi
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Display colors66560262144
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Hardware
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Internal storage2 MB64 MB
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Memory cardMemory Stick Micro (M2)
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Memory card max-2 GB
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Main camera
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Main camera3.15 MP
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Primary camera resolution640 x 480 pixels2048 x 1536 pixels
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Primary camera videonoQCIF
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Primary camera Autofocus-autofocus
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Primary camera xenon flash-xenon 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 ringtones, composerVibration; Downloadable polyphonic, MP3 ringtones, composer
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLAN
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USB2.0
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Bluetoothv2.0
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Bluetooth A2DP-Yes
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InfraredYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMS-
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Messaging MMSMMSMMS
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Messaging Instant Messaging-Instant Messaging
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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 MIDP-MIDP 2.0
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity800 mAh900 mAh
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Talk time6 h7 h
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Standby time270 h350 h
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Browser
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HTML-HTML (NetFront)