LG KT770 vs Micromax A55
LG KT770
Micromax A55
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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, 2100HSDPA 2100
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HSDPA speedHSDPA, 7.2 MbpsHSDPA, 7.2 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2009-22014-12
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Status2009
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Design
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SIMMini-SIMMini-SIM
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Height111 mm107.2 mm
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Width51.5 mm58.7 mm
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Thickness15.8 mm13.5 mm
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Weight111.5 g
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ColorsBlackWhite
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.8 inches2.8 inches
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Resolution240 x 400 pixels240 x 320 pixels
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Pixel density167 ppi143 ppi
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Display colors262144262144
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Hardware
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CPU600 MHz
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Chipset-Qualcomm MSM7227-1
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Memory ROM-512 MB
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Internal storage120 MB150 MB
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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OS
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OSSymbian OS 9.3Android OS, v2.2 (Froyo)
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
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Primary camera video480p@30fpsvideo
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Primary camera Autofocusautofocus-
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Primary camera 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 jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtones, composerVibration, Polyphonic, MP3 ringtones
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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, 802.11gWi-Fi 802.11b, 802.11g
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WLAN WiFi Hotspot-Yes
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USBYesYes
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Bluetoothv2.0v2.1
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Bluetooth A2DP-Yes
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GPSYes, with A-GPSYes, with A-GPS
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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 Email-Email
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Messaging IMIMIM
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WAPWAP 2.0/xHTML MP 1.1WAP 2.0/xHTML
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.1-
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Browser
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HTMLHTML 4.01Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity950 mAh1000 mAh
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Talk time-4 h
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Standby time-150 h