T-Mobile Sidekick vs ZTE N290
T-Mobile Sidekick
ZTE N290
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2008-72014-12
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Status2014-12
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Design
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SIMMini-SIMMini-SIM
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Height119 mm112 mm
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Width58 mm55 mm
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Thickness18 mm13 mm
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Weight128 g106 g
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KeyboardQWERTY-
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ColorsBlackBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.6 inches3.2 inches
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Resolution240 x 400 pixels240 x 400 pixels
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Pixel density179 ppi146 ppi
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Display colors66560262144
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Hardware
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Memory ROM64 MB-
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Memory RAM128 MB-
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Internal storage-20 MB
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Memory cardmicroSDmicroSD
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Memory card max-8 GB
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OS
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OSDanger OS v4.7-
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Main camera
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Main camera1.3 MP3.2 MP
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Primary camera resolution1280 x 1024 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Selfie camera
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Secondary cameraNo-
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Selfie camera2 MP
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLAN
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USBYesYes
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Bluetoothv2.0v2.0
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Bluetooth A2DPYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging EmailEmail-
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Messaging IMIM-
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0-
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1030 mAh1500 mAh
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Talk time5 h10 h
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Standby time216 h500 h