LG Optimus Chat C550 vs Plum Switch
LG Optimus Chat C550
Plum Switch
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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 900, 1700, 2100HSDPA 850, 2100
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HSDPA speedHSDPA, 7.2 MbpsHSDPA, 7.2 Mbps
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HSUPA speedHSUPA, 5.76 MbpsHSUPA, 5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2011-22012-2
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Status2011-32012-8
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Design
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SIMMini-SIMMini-SIM
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Height109 mm106.1 mm
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Width59 mm37 mm
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Thickness16 mm13.8 mm
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Weight122 g106 g
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KeyboardQWERTY-
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ColorsBlack, blue, pink, red, silverBlack, Blue, Green, White
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Display
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Display typeTFT touchscreenTFT
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Physical size2.8 inches1.77 inches
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Resolution320 x 480 pixels160 x 240 pixels
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Pixel density206 ppi163 ppi
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Display colors262144-
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Hardware
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Chipset-Mediatek MT6276
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Memory ROM-1 GB
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Internal storage140 MB-
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Memory RAM-512 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSAndroid OS, v2.2 (Froyo)-
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Main camera
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Main camera3.15 MP
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Primary camera resolution2048 x 1536 pixels-
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Primary camera videovideo-
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary cameraNo-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration, Polyphonic(64), MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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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 HotspotYesYes
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WLAN WiFi DirectYes-
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USBmicroUSB 2.02.0
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Bluetoothv2.1v2.1
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Bluetooth A2DPYes-
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Bluetooth EDRYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Mail
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JavaYes, via Java MIDP emulatorYes
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Java MIDP-MIDP 2.0
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Opera mini-mini opera browser
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh430 mAh
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Talk time5 h3 h
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Standby time440 h230 h