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Samsung Galaxy Tab CDMA vs Motorola DROID XYBOARD 8.2 Size compare


Samsung Galaxy Tab CDMA Remove phone

Posted: 17 Sep 2010
Market Status: Released

Motorola DROID XYBOARD 8.2 Remove phone

Posted: 06 Dec 2011
Market Status: Released

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Device typeTabletTablet 
OSAndroid (2.2)Android (4.0, 3.2) 
Dimensions7.48 x 4.74 x 0.47 inches (190.1 x 120.45 x 11.98 mm)8.50 x 5.47 x 0.35 inches (216 x 139 x 8.9 mm) 
Weight13.40 oz (380 g)
the average is 15.3 oz (437 g)
13.62 oz (386 g)
the average is 15.3 oz (437 g)
Physical size7.0 inches8.2 inches 
Resolution1024 x 600 pixels1280 x 800 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 ppi184 ppi 

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.

Screen-to-body ratio60.28 %65.00 % 
FeaturesLight sensor, Scratch-resistant glass (Corning Gorilla Glass)Light sensor, Scratch-resistant glass (Corning Gorilla Glass) 
Camera3 megapixels5 megapixels 
Hardware FeaturesAutofocusAutofocus 
Camcorder720x480 (DVD) (30 fps)1280x720 (720p HD) (30 fps) 
FeaturesVideo calling  
Front-facing camera1.3 megapixels1.3 megapixels 
System chip

System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.

Samsung Exynos 3TI OMAP4430 

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, 1000 MHz, ARM Cortex-A8Dual-core, 1200 MHz, ARM Cortex-A9 
Graphics processorPowerVR SGX540PowerVR SGX540 @ 304 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.

Built-in storage2 GB32 GB 
Storage expansionmicroSD, microSDHC  
Capacity4000 mAh3960 mAh 
TypeNot user replaceable, Li - IonNot user replaceable, Li - Ion 
Stand-by time (3G) 27.0 days (648 hours)
the average is 0 days (0 h)
Stand-by time (4G) 19.0 days (456 hours)
the average is 0 days (0 h)
Music playback 72.00 hours 
Video playback7.00 hours6.00 hours 
specifications continue after the ad
Music player   
Filter by Album, Artist, Playlists 
Features Album art cover, Background playback 

CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

800, 1900 MHz800, 1900 MHz 
LTE (FDD) Bands 13 
Data LTE 
Phone features
Sensors Accelerometer, Gyroscope, Compass, Barometer 
NotificationsMusic ringtones (MP3), Flight mode, Silent mode, SpeakerphoneService lights, Flight mode, Silent mode, Speakerphone 
Other featuresVoice recordingVoice commands, Voice recording 
Bluetooth3.02.1, EDR 
Wi-Fi802.11 a, b, g, n802.11 a, b, g, n 
Mobile hotspot Yes 
USBYesUSB 2.0 
Features Mass storage device 
HDMI 1.4 

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.

OtherComputer sync, OTA syncComputer sync, OTA sync, Infrared 
Officially announced02 Sep 201006 Dec 2011 
Regulatory Approval
FCC measured SAR

FCC measured SAR - Working closely with federal health and safety agencies, such as the Food and Drug Administration (FDA), the FCC has adopted limits for safe exposure to radiofrequency (RF) energy. These limits are given in terms of a unit referred to as the Specific Absorption Rate (SAR), which is a measure of the amount of radio frequency energy absorbed by the body when using a mobile phone. The FCC requires cell phone manufacturers to ensure that their phones comply with these objective limits for safe exposure. Any cell phone at or below these SAR levels (that is, any phone legally sold in the U.S.) is a "safe" phone, as measured by these standards. The FCC limit for public exposure from cellular telephones is an SAR level of 1.6 watts per kilogram (1.6 W/kg).

Body 1.52 W/kg 

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

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