Samsung I100 Gem vs ZTE U900
Samsung I100 Gem
ZTE U900
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Network
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2G networkCDMA 800, 1900GSM 900, 1800, 1900
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3G networkCDMA2000 1xEV-DOTD-HSDPA 1900, 2100
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TD-HSDPA speed-TD-HSDPA
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EV-DO speed3.1 Mbps-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2011-12011-2
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Status2011-22011
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Design
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SIMMini-SIMMini-SIM
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Height113.8 mm
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Width55.4 mm
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Thickness12.2 mm
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Weight109.2 g
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ColorsBlackWhite
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Display
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Display typeTFT touchscreenTFT capacitive touchscreen
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Physical size3.2 inches3.5 inches
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Resolution240 x 400 pixels480 x 800 pixels
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Pixel density146 ppi267 ppi
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Display colors262144262144
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Hardware
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CPU800 MHz
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Internal storage124 MB-
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Memory cardmicroSDmicroSD
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Memory card max16 GB-
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OS
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OSAndroid OS, v2.1 (Eclair)Android-based OPhone OS v2.0
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Main camera
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Main camera3.15 MP3.15 MP
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Primary camera resolution2048 x 1536 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Primary camera Autofocus-autofocus
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Selfie camera
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Secondary cameraNoVGA camera
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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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RadioNo-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v2.1
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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 SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IM-IM
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WAPWAP 2.0/xHTMLWAP 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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Battery
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Battery typeLi-IonLi-Ion
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Talk time6 h 50 min-
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Standby time800 h-