Alcatel OT-918 vs Alcatel Roadsign
Alcatel OT-918
Alcatel Roadsign
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 850, 1900-
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HSDPA speedHSDPA, 14.4 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2011-112009
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Status2011-11
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Design
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SIMMini-SIMMini-SIM
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Height112 mm89 mm
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Width58.6 mm45.7 mm
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Thickness12.1 mm22 mm
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Weight123 g83 g
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ColorsAubergine, Black, Cherry Red, Pure WhiteBlack
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Display
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Display typeTFT capacitive touchscreenTFT
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Physical size3.2 inches1.8 inches
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Resolution320 x 480 pixels128 x 160 pixels
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Pixel density180 ppi114 ppi
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Display colors26214466560
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Hardware
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CPU650 MHz ARM Cortex-A9
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ChipsetMediatek MT6573-
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GPUPowerVR SGX531-
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Memory ROM512 MB-
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Memory RAM256 MB-
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Internal storage150 MB10 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB2 GB
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OS
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OSAndroid OS, v2.3.5 (Gingerbread)-
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Main camera
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Main camera3.15 MP
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Primary camera resolution2048 x 1536 pixels640 x 480 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 jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; MP3
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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, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0miniUSB 2.0
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Bluetoothv4.0v2.0
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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)SMS
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Messaging MMSMMSMMS
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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WAP-WAP 2.0/HTML
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JavaYes, via Java MIDP emulatorYes
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Java MIDP-MIDP 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 capacity1300 mAh750 mAh
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Talk time-7 h
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Talk time 2G9 h-
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Talk time 3G6 h 30 min-
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Standby time430 h300 h