LG GT540 Optimus vs Microsoft Surface
LG GT540 Optimus
Microsoft Surface
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2010-12012-10
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Status2010-62012-11
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Design
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SIMMini-SIMNo
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Height109 mm274.6 mm
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Width54.5 mm172 mm
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Thickness12.7 mm9.4 mm
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Weight115.5 g680.4 g
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ColorsBlack, Pink, WhiteDark Titanium
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Display
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Display typeTFT resistive touchscreenTFT capacitive touchscreen
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Physical size3.0 inches10.6 inches
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Resolution320 x 480 pixels1366 x 768 pixels
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Pixel density192 ppi148 ppi
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Display colors26214416777216
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Hardware
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CPU600 MHz1.3 GHz Quad-core ARM Cortex-A9
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Chipset-Nvidia Tegra 3 T30
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GPU-ULP GeForce
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Memory RAM156 MB2 GB
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Internal storage139 MB32, 64 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v1.6 (Donut)Microsoft Windows 8 RT
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Main camera
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Camera typePhoto-
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Main camera3.15 MP1.2 MP
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Primary camera resolution2048 x 1536 pixels1280 x 800 pixels
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Primary camera video480p@17fps720p
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary cameraNo-
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Selfie camera1.2 MP
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Selfie camera video-720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration, MP3 ringtonesVibration, MP3 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 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBYes2.0
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USB host-Yes
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Bluetoothv2.1v4.0
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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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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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh-
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Battery removable-Non-removable
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Talk time-8 h
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Talk time 2G5 h 30 min-
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Talk time 3G7 h 20 min-
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Standby time-360 h
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Standby time 2G500 h-
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Standby time 3G500 h-