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Alcatel OT-907D vs Alcatel OT-915

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Alcatel OT-907D Remove phone

Posted: 04 Jan 2012
Market Status: Released
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Alcatel OT-915 Remove phone

Posted: 05 Dec 2011
Market Status: Released

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Design
Device typeFeature phoneSmart phone 
OS Android (2.3) 
Weight3.39 oz (96 g)
the average is 4.8 oz (137 g)
4.35 oz (123 g)
the average is 4.8 oz (137 g)
 
Display
Physical size2.8 inches2.8 inches 
Resolution240 x 320 pixels240 x 320 pixels 
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

143 ppi143 ppi 
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

 TFT 
Colors 262 144 
TouchscreenYesYes 
Camera
Camera2 megapixels5 megapixels 
Flash LED 
Features Autofocus, Geo tagging 
Camcorder Yes 
Hardware
Processor

Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

 Single core 
Storage expansion microSD, microSDHC up to 32 GB 
Multimedia
Music player   
Filter by Album, Artist, Playlists 
Features Album art cover, Background playback 
Radio FM 
Speakers Earpiece, Loudspeaker 
YouTube player Yes 
specifications continue after the ad
Internet browsing
Built-in online services supportFacebook, TwitterFacebook, YouTube (upload), Picasa/Google+, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS 900, 2100 MHz 
DataEDGEUMTS, EDGE, GPRS 
Multiple SIM cards2 slots  
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

 GPS, A-GPS 
Connectivity
Bluetooth 3.0 
Wi-FiYesYes 
USB USB 2.0 
Connector microUSB 
Other Computer sync, OTA sync 
Other features
NotificationsMusic ringtones, Polyphonic ringtones, Vibration, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Sensors Accelerometer 
Other Voice dialing, Voice commands, Voice recording 

To see the full specifications with in-depth details click here.

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