Samsung Galaxy Tab Pro 12.2 vs Nokia Lumia 2520 Size compare
Market Status: Released
Market Status: Released
Add phone to compare
|OS||Android (4.4)||Windows (RT 8.1)|
|Dimensions||11.64 x 8.03 x 0.31 inches (295.6 x 204 x 7.95 mm)||10.51 x 6.61 x 0.35 inches (267 x 168 x 8.9 mm)|
|Weight||26.10 oz (740 g)|
the average is 18.8 oz (536 g)
|21.69 oz (615 g)|
the average is 18.8 oz (536 g)
|Colors||Black, Blue, Red, White|
|Physical size||12.2 inches||10.1 inches|
|Resolution||2560 x 1600 pixels||1920 x 1080 pixels|
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.
|247 ppi||218 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.
|Super Clear LCD||IPS LCD|
|Screen-to-body ratio||71.57 %||62.74 %|
|Peak brightness||665 cd/m2 (nit)|
|Features||Light sensor||Light sensor, Scratch-resistant glass (Corning Gorilla Glass 2), Polarizing filter|
|Camera||8 megapixels||6.7 megapixels|
Aperture size - The aperture of a camera is the opening through which light travels before it reaches the camera sensor. The smaller the number is, the bigger this opening is, allowing for more light to pass.
|Focal length (35mm equivalent)||26 mm|
|Camera sensor size||1/3.4"|
|Features||Autofocus, Digital zoom, Geo tagging||CMOS image sensor, Autofocus, Digital zoom, Geo tagging|
|Settings||Exposure compensation, ISO control, White balance presets||Exposure compensation, White balance presets|
|Camcorder||1920x1080 (1080p HD) (60 fps)||1920x1080 (1080p HD) (30 fps)|
|Front-facing camera||2 megapixels||2 megapixels|
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.
|Qualcomm Snapdragon 800||Qualcomm Snapdragon 800|
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.
|Quad-core, 2300 MHz, Krait 400||Quad-core, 2200 MHz, Krait 400|
|Graphics processor||Adreno 330||Adreno 330|
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.
|3072 MB RAM||2048 MB RAM|
|Built-in storage||64 GB||32 GB|
|Storage expansion||microSD, microSDHC up to 64 GB||microSD, microSDHC up to 32 GB|
|Capacity||9500 mAh||8000 mAh|
|Not user replaceable||Yes||Yes|
|Stand-by time||25.0 days (600 hours)|
the average is 378 days (9060 h)
|Video playback||30.00 hours|
|Filter by||Album, Artist, Playlists||Album, Artist, Playlists|
|Features||Album art cover, Background playback||Album art cover, Background playback, Dolby Headphone|
|Speakers||Stereo speakers||Stereo speakers|
|GSM||850, 900, 1800, 1900 MHz||850, 900, 1800, 1900 MHz|
|UMTS||850, 900, 1900, 2100 MHz||850, 900, 1800, 1900, 2100 MHz|
|FDD LTE||900 (band 8), 1800 (band 3), 2100 (band 1), 2600 (band 7) MHz||800 (band 20), 1800 (band 3), 2600 (band 7) MHz|
|Data||LTE, HSDPA+ (4G) 21.1 Mbit/s, UMTS||LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS|
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, Glonass||GPS, A-GPS, Glonass|
|Navigation||Turn-by-turn navigation||Turn-by-turn navigation, Voice navigation, Points of interest (POI)|
|Wi-Fi||802.11 a, b, g, n, dual-band, ac||802.11 a, b, g, n, dual-band|
|USB||USB 3.0||USB 3.0|
|Features||Mass storage device||Mass storage device|
|HDMI||Micro HDMI (Type D)|
|Other||Miracast, Tethering, Computer sync, OTA sync, ANT+, Infrared||TV-Out, NFC, DLNA, Tethering, Computer sync, OTA sync|
|Notifications||Flight mode, Silent mode, Speakerphone||Flight mode, Silent mode|
|Sensors||Accelerometer, Gyroscope, Compass||Accelerometer, Gyroscope, Compass|
|Other||Voice commands, Voice recording||Voice commands, Voice recording|
|Officially announced||06 Jan 2014||22 Oct 2013|
|Accessories||Nokia Wall Charger AC-300, Quick guide, SIM Door Key|
|MSRP price||$ 499|
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).