LG KT770 vs Sony Ericsson K550im
LG KT770
Sony Ericsson K550im
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2009-22007-2
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Status2009
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Design
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SIMMini-SIMMini-SIM
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Height111 mm102 mm
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Width51.5 mm46 mm
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Thickness15.8 mm14 mm
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Weight85 g
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ColorsBlackJet Black
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Display
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Display typeTFTTFD
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Physical size2.8 inches1.9 inches
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Resolution240 x 400 pixels176 x 220 pixels
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Pixel density167 ppi148 ppi
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Display colors262144262144
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Hardware
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Internal storage120 MB77 MB
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Memory cardmicroSDMemory Stick Micro (M2)
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Memory card max16 GB2 GB
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OS
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OSSymbian OS 9.3-
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution2592 x 1944 pixels1632 x 1224 pixels
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Primary camera video480p@30fpsQCIF
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Selfie camera
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Secondary cameraVGA cameraNo
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtones, composerVibration; Downloadable polyphonic, MP3, AAC 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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WLANWi-Fi 802.11b, 802.11g
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USBYes2.0
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Bluetoothv2.0v2.0
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Bluetooth A2DP-Yes
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Infrared-Yes
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMS-
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Messaging MMSMMS-
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Messaging iMMS-iMMS
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Messaging Instant Messaging-Instant Messaging
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Messaging iEmail-iEmail
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Messaging IMIM-
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WAPWAP 2.0/xHTML MP 1.1-
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JavaYesYes
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Java DoJa-DoJa
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Java MIDPMIDP 2.1-
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Browser
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HTMLHTML 4.01-
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Browser-i-mode
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity950 mAh950 mAh
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Talk time-7 h
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Standby time-350 h
