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Samsung Gravity vs BlackBerry Curve 8520

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Samsung Gravity Remove phone

Posted: 03 Nov 2008
Market Status: Released
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BlackBerry Curve 8520 Remove phone

Posted: 18 Mar 2009
Market Status: Released

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Design
Device type Smart phone 
OS BlackBerry 
Dimensions4.53 x 2.07 x 0.70 inches (115 x 53 x 18 mm)4.29 x 2.36 x 0.55 inches (109 x 60 x 13.9 mm) 
Weight4.30 oz (122 g)
the average is 4.9 oz (139 g)
3.74 oz (106 g)
the average is 4.9 oz (139 g)
 
Display
Physical size 2.6 inches 
Resolution176 x 220 pixels320 x 240 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.

 152 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.

TFTTFT 
Colors262 14465 536 
Camera
Camera1.3 megapixels2 megapixels 
Features Digital zoom 
CamcorderYesYes 
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, 512 MHz 
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

 128 MB RAM / 256 MB ROM 
Built-in storage0.06 GB  
Storage expansionmicroSDmicroSD, microSDHC 
Battery
Talk time6.00 hours
the average is 12 h (707 min)
4.50 hours
the average is 12 h (707 min)
 
Stand-by time12.5 days (300 hours)
the average is 20 days (490 h)
17.0 days (408 hours)
the average is 20 days (490 h)
 
Capacity800 mAh1150 mAh 
specifications continue after the ad
Internet browsing
Browser BlackBerry Browser, RSS 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
DataEDGEEDGE 
Connectivity
Bluetooth2.02.0 
Wi-Fi 802.11 b, g 
USBYesYes 
Connector microUSB 
OtherComputer syncUMA (Wi-Fi Calling), Computer sync 
Other features
NotificationsPolyphonic ringtones, Vibration, Phone profiles, SpeakerphoneService lights, Music ringtones (MP3), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing, Voice recording, TTY/TDDVoice dialing, Voice commands, Voice recording 
Availability
Officially announced07 Nov 2008  

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

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