LG KU2100 vs Samsung Galaxy Discover S730M
LG KU2100
Samsung Galaxy Discover S730M
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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, 2100HSDPA 850, 1900
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HSDPA speedHSDPA, 7.2 MbpsHSDPA, 7.2 Mbps
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HSUPA speedHSUPA, 2.0 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2010-12012-11
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Status2010-32012-11
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Design
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SIMMini-SIMMini-SIM
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Height109.8 mm112.8 mm
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Width53.4 mm61.5 mm
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Thickness12.9 mm11.5 mm
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Weight121 g122 g
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenTFT capacitive touchscreen
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Physical size3.0 inches3.5 inches
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Resolution240 x 400 pixels320 x 480 pixels
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Pixel density155 ppi165 ppi
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Display colors262144262144
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Hardware
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CPU528 MHz ARM 11800 MHz ARM Cortex-A5
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ChipsetQualcomm MSM7201AQualcomm MSM7225A Snapdragon
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GPUAdreno 130Adreno 200
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Memory RAM-512 MB
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Internal storage-4 GB
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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OS
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OSMicrosoft Windows Mobile 6.5 ProfessionalAndroid OS, v4.0.4 (Ice Cream Sandwich)
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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 videovideovideo
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Primary camera Autofocusautofocus-
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Primary camera flash-LED flash
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Selfie camera
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Secondary camera-No
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Secondary camera videocallingvideocalling-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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RadioNoNo
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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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USBYesmicroUSB 2.0
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Bluetoothv2.1Yes
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Bluetooth A2DPYes-
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GPSYes, with A-GPSYes, with A-GPS
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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 Email-Push Email
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WAPWAP 2.0/xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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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 mAh1300 mAh
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Talk time5 h7 h 20 min
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Standby time300 h440 h