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BlackBerry 4G PlayBook vs BlackBerry Bold 9900

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BlackBerry 4G PlayBook Remove phone

Posted: 14 Jan 2011
Market Status: Released
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BlackBerry Bold 9900 Remove phone

Posted: 02 May 2011
Market Status: Released

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Design
Device typeTabletSmart phone 
OSBlackBerry Tablet OSBlackBerry (7.1, 7) 
Dimensions7.64 x 5.12 x 0.39 inches (194 x 130 x 10 mm)4.53 x 2.60 x 0.41 inches (115 x 66 x 10.5 mm) 
Weight14.11 oz (400 g)
the average is 15 oz (429 g)
4.59 oz (130 g)
the average is 4.8 oz (136 g)
 
Display
Physical size7.0 inches2.8 inches 
Resolution1024 x 600 pixels640 x 480 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.

170 ppi286 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 16 777 216 
TouchscreenMulti-touchMulti-touch 
FeaturesLight sensorLight sensor, Proximity sensor 
Camera
Camera5 megapixels5 megapixels 
Flash LED 
Features Digital image stabilization, Face detection, Digital zoom, Geo tagging, Scenes, Effects 
Camcorder1920x1080 (1080p HD) (30 fps)1280x720 (720p HD) 
FeaturesVideo calling  
Front-facing cameraYes  
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.

Dual core, 1000 MHzSingle core, 1200 MHz, QC 8655 
Graphics processorYes  
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.

1024 MB RAM768 MB RAM 
Built-in storage 8 GB 
Storage expansion microSD, microSDHC up to 32 GB 
Battery
Talk time 6.30 hours
the average is 12 h (709 min)
 
Stand-by time 12.8 days (307 hours)
the average is 20 days (492 h)
 
Talk time (3G) 5.90 hours
the average is 15 h (892 min)
 
Stand-by time (3G) 12.8 days (307 hours)
the average is 29 days (705 h)
 
Capacity 1230 mAh 
Not user replaceableYes  
specifications continue after the ad
Multimedia
Music player   
Filter by Album, Artist, Genre, Playlists 
Features Album art cover, Background playback, Preset equalizer 
YouTube playerYes  
Technology
GSM 850, 900, 1800, 1900 MHz 
UMTS800, 900, 1700/2100, 1900 MHz850, 1900, 2100 MHz 
FDD LTE700 (band 17), 1700/2100 (band 4) MHz  
DataLTEHSDPA 14.4 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE 
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.

GPSGPS, A-GPS 
NavigationYesYes 
Connectivity
Bluetooth2.1, EDR2.1 
Wi-Fi802.11 b, g, n, a802.11 b, g, n 
USBYesUSB 2.0 
ConnectormicroUSBmicroUSB 
Features Mass storage device, USB charging 
HDMIMicro HDMI (Type D)  
OtherComputer sync, OTA syncNFC, UMA (Wi-Fi Calling), Computer sync, OTA sync 
Other features
NotificationsSpeakerphoneService lights, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsAccelerometer, Gyroscope, CompassAccelerometer, Compass 
Hearing aid compatibility M3, T3 
OtherVoice recordingVoice dialing, Voice recording 
Availability
Officially announced06 Jan 201102 May 2011 
Shopping information
MSRP price $ 700 

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

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