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Nokia Lumia 730 vs Nokia Lumia 910

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Nokia Lumia 730 Remove phone

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Posted: 13 Feb 2012
Market Status: Not officially announced

Nokia Lumia 910 Remove phone

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Posted: 30 Jan 2012
Market Status: Not officially announced

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Design
Device typeSmart phoneSmart phone 
OSWindows Phone 7.5 RefreshWindows Phone 7.5 Mango 
Form factorCandybarCandybar 
Dimensions 5.03 x 2.72 x 0.47 inches (127.8 x 69 x 12 mm) 
Weight 5.64 oz (160 g)
the average is 4.4 oz (126 g)		 
Display
Physical size 4.3 inches 
Resolution 480 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.

 217 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.

 AMOLED 
Colors 16 777 216 
TouchscreenCapacitive, Multi-touchMulti-touch 
Features Light sensor, Proximity sensor, Scratch-resistant glass 
Battery
Talk time 7.00 hours
the average is 11 h (649 min)		 
Stand-by time 12.5 days (300 hours)
the average is 18 days (442 h)		 
Capacity 1830 mAh 
Type Li - Ion 
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, 1400 MHz, Snapdragon APQ8055 
Graphics processor Yes 
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.

 512 MB RAM 
Built-in storage 16 GB 
Camera
Camera8 megapixels12.1 megapixels 
Flash Dual LED 
Features Auto focus, Touch to focus, Exposure compensation, Geo tagging 
CamcorderYes1280x720 (720p HD) (30 fps) 
Recording format MPEG4, H.264 
Features Digital image stabilization, Continuous autofocus, Video calling 
Front-facing camera 1.3 megapixels 
specifications continue after the ad
Multimedia
Music player   
Features Album art cover, Background playback 
Supported formatsMP3MP3, AAC, AAC+, eAAC+, WMA, WAV, M4A (Apple lossless), M4B, AMR 
Video playback   
Supported formatsMPEG4MPEG4, H.264, WMV, 3GP, 3G2 
Radio FM 
Internet browsing
Browser   
supportsHTML, HTML5HTML, HTML5 
Built-in online services support YouTube (upload), Flickr, Picasa, Twitter 
Technology
GSM 850, 900, 1800, 1900 MHz 
UMTS 850, 900, 1900 MHz 
DataLTEHSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE 
Global Roaming Yes 
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, S-GPS, Cell ID, Wi-Fi positioning 
Navigation Turn-by-turn navigation, Voice navigation, Points of interest (POI) 
Phone features
PhonebookUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring IDUnlimited entries 
OrganizerCalendar, Alarm, Document viewer, CalculatorCalendar, Alarm, Document viewer (Office 2007, Office 2003, PDF), Calculator 
MessagingSMS, MMS, Threaded view, Predictive text inputSMS, MMS, Threaded view, Predictive text input 
E-mailIMAP, POP3, SMTP, Microsoft ExchangeIMAP, POP3, SMTP, Microsoft Exchange 
Instant MessagingWindows Live / MSNWindows Live / MSN 
Connectivity
BluetoothYes2.1, EDR 
Profiles Advanced Audio Distribution (A2DP), Audio/Video Control Transport Protocol (AVCTP), Audio/Video Distribution Transport Protocol (AVDTP), Audio/Visual Remote Control Profile (AVRCP), Generic Audio/Video Distribution (GAVDP), Handsfree (HFP), Headset (HSP), Phone Book Access (PBAP), Serial Port (SPP) 
Wi-FiYes802.11 b, g, n 
Mobile hotspot Yes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB chargingUSB charging 
Headphones connector 3.5mm 
Charging connectormicroUSBmicroUSB 
OtherComputer sync, OTA syncComputer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Additional microphone/s Yes 
SensorsAccelerometerAccelerometer, Gyroscope, Compass 
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 

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