Alcatel Roadsign vs BLU Spark
Alcatel Roadsign
BLU Spark
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Oficially announced20092011-7
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Status2011
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Design
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SIMMini-SIMMini-SIM
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Height89 mm92 mm
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Width45.7 mm52 mm
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Thickness22 mm15 mm
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Weight83 g59 g
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ColorsBlackCoffee, Cyan, Green, Pink, Violet
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Display
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Display typeTFTTFT touchscreen
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Physical size1.8 inches2.4 inches
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Resolution128 x 160 pixels240 x 320 pixels
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Pixel density114 ppi167 ppi
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Display colors66560262144
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Hardware
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Memory ROM-64 MB
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Internal storage10 MB-
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Memory RAM-32 MB
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Memory cardmicroSDmicroSD
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Memory card max2 GB8 GB
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Main camera
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Main camera1.3 MP
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Primary camera resolution640 x 480 pixels1280 x 1024 pixels
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Primary camera videovideovideo
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; MP3Vibration, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio
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Connectivity
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WLAN
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USBminiUSB 2.0Yes
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Bluetoothv2.0Yes
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Bluetooth A2DPYes-
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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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WAPWAP 2.0/HTMLWAP 2.0/xHTML
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JavaYesNo
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity750 mAh900 mAh
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Talk time7 h3 h
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Standby time300 h260 h
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