LG Optimus Q LU2300 vs Samsung R720 Admire
LG Optimus Q LU2300
Samsung R720 Admire
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Network
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2G networkCDMA 800, 1900CDMA 800, 1900
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3G networkCDMA2000 1xEV-DOCDMA2000 1xEV-DO
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HSDPA speedHSDPA-
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EV-DO speed3.1 Mbps2.4 Mbps
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GPRS
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EDGE
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Availability
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Oficially announced2010-42011-6
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Status2010-52011-9
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Design
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SIMMini-SIMMini-SIM
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Height118.8 mm116 mm
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Width57 mm60 mm
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Thickness14.3 mm12 mm
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Weight157 g117 g
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KeyboardQWERTY-
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ColorsBlackBlack, Red
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Display
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Display typeTFT capacitive touchscreenTFT capacitive touchscreen
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Physical size3.5 inches3.5 inches
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Resolution480 x 800 pixels320 x 480 pixels
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Pixel density267 ppi165 ppi
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Display colors16777216262144
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Hardware
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CPU1 GHz Scorpion800 MHz
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ChipsetQualcomm QSD8250 Snapdragon-
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GPUAdreno 200-
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Memory ROM512 MB-
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Internal storage3 GB-
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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, v2.1 (Eclair)Android OS, v2.3.3 (Gingerbread)
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2560 x 1920 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMStereo 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 HotspotYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.0v3.0
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Bluetooth A2DPYesYes
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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 EmailPush EmailPush Email
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WAPWAP 2.0/xHTML-
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesYes
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Adobe FlashYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh1600 mAh
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Talk time4 h 10 min3 h
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Standby time200 h200 h
