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Nokia Lumia 510 vs Nokia Lumia 820 Size compare

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Nokia Lumia 510 Remove phone

Posted: 23 Oct 2012
Market Status: Released
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Nokia Lumia 820 Remove phone

Posted: 05 Sep 2012
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSWindows Phone 7.5 MangoWindows Phone 8 
Dimensions4.75 x 2.56 x 0.45 inches (120.7 x 64.9 x 11.5 mm)4.87 x 2.70 x 0.39 inches (123.8 x 68.5 x 9.9 mm) 
Weight4.55 oz (129 g)
the average is 5.3 oz (151 g)
5.64 oz (160 g)
the average is 5.3 oz (151 g)
 
ColorsBlack, Yellow, Blue, Red, WhiteBlack, Purple, Yellow, Blue, Red, White, Gray 
Display
Physical size4.0 inches4.3 inches 
Resolution480 x 800 pixels480 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.

233 ppi217 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.

LCDAMOLED 
Screen-to-body ratio58.05 %62.04 % 
FeaturesLight sensor, Proximity sensorLight sensor, Proximity sensor 
Camera
Camera5 megapixels8 megapixels 
Flash Dual LED 
Aperture size

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.

F2.4F2.2 
Focal length (35mm equivalent)28.00 mm28 mm 
Camera sensor size 1/3.2" 
FeaturesAutofocus, Touch to focus, Face detection, Geo taggingAutofocus, Touch to focus, Digital zoom, Geo tagging 
SettingsExposure compensation, White balance presetsExposure compensation, ISO control, White balance presets 
Shooting ModesScenesMacro mode, Night mode 
Camcorder640x480 (VGA) (30 fps)1920x1080 (1080p HD) (30 fps) 
FeaturesContinuous autofocus, Digital image stabilizationContinuous autofocus, Video calling 
Front-facing camera 0.3 megapixels VGA 
Hardware
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.

Qualcomm Snapdragon S1 MSM7227AQualcomm Snapdragon S4 Plus MSM8960 
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, 800 MHz, ARM Cortex-A5Dual-core, 1500 MHz, Krait 
Graphics processorAdreno 200 (enhanced)Adreno 225 
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.

256 MB RAM1024 MB RAM 
Built-in storage4 GB8 GB 
Storage expansion microSD, microSDHC, microSDXC up to 64 GB 
Battery
Talk time6.20 hours
the average is 15 h (877 min)
15.40 hours
the average is 15 h (877 min)
 
Stand-by time30.8 days (739 hours)
the average is 16 days (377 h)
15.0 days (360 hours)
the average is 16 days (377 h)
 
Talk time (3G)8.40 hours
the average is 16 h (942 min)
8.10 hours
the average is 16 h (942 min)
 
Stand-by time (3G)27.2 days (653 hours)
the average is 24 days (568 h)
15.0 days (360 hours)
the average is 24 days (568 h)
 
Music playback38.00 hours61.00 hours 
Video playback7.40 hours5.60 hours 
Capacity1300 mAh1650 mAh 
Wireless charging Optional 
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Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
RadioFM, Stereo, RDSFM, Stereo, RDS 
SpeakersEarpiece, Loudspeaker  
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900 MHz850, 900, 1900, 2100 MHz 
FDD LTE 800 (band 18), 900 (band 8), 1800 (band 3), 2100 (band 1), 2600 (band 7) MHz 
DataHSDPA 7.2 Mbit/s, UMTSLTE Cat 3 (100/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, UMTS 
Micro SIMYesYes 
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, S-GPS, Cell ID, Wi-Fi positioningGPS, A-GPS, S-GPS, Glonass, Cell ID, Wi-Fi positioning 
NavigationTurn-by-turn navigation, Voice navigation, Points of interest (POI)Turn-by-turn navigation, Voice navigation 
Connectivity
Bluetooth2.1, EDR3.0 
Wi-Fi802.11 b, g, n802.11 a, b, g, n, dual-band 
Mobile hotspot Yes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB chargingMass storage device, USB charging 
OtherComputer sync, OTA syncNFC, Computer sync, OTA sync 
Other features
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Additional microphone(s)for Noise cancellationfor Noise cancellation 
SensorsAccelerometerAccelerometer, Gyroscope, Compass 
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording, TTY/TDD 
Availability
Officially announced23 Oct 201205 Sep 2012 
Shopping information
AccessoriesBattery BP-3L, Nokia Charging and Data Cable CA-190CD, Product and Safety Information BookletNokia AC-50 MicroUSB Charger, Nokia Charging and Data Cable CA-190CD, Nokia Headset WH-208, Product user guide 
Regulatory Approval
FCC approval

FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that is sold in the U.S. has to be tested and approved for sale by the FCC.

   
Date approved

Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

24 Oct 201218 Oct 2012 
FCC ID value: QTLRM-898 linkFCC ID value: PYARM-825 link 
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).

   
Head0.85 W/kg1.34 W/kg 
Body0.93 W/kg0.71 W/kg 
Product Specific Use1.24 W/kg0.99 W/kg 
Simultaneous Transmission1.50 W/kg1.58 W/kg 

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