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Lenovo IdeaPhone K900 vs LG Optimus G Pro

Lenovo IdeaPhone K900 Remove phone

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Posted: 14 Jan 2013
Market Status: Not yet released

LG Optimus G Pro Remove phone

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PA Rating - 8.5
Posted: 07 Feb 2013
Market Status: Released US carrier availability: AT&T - Available (since 10 May 2013)

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Design
Device typeSmart phoneSmart phone 
OSAndroid (4.2)Android (4.1.2) 
Form factorCandybarCandybar 
Dimensions6.18 x 3.07 x 0.27 inches (157 x 78 x 6.9 mm)5.91 x 3.00 x 0.37 inches (150.2 x 76.1 x 9.4 mm) 
Weight5.71 oz (162 g)
the average is 4.4 oz (125 g)
5.64 oz (160 g)
the average is 4.4 oz (125 g)
 
Display
Physical size5.5 inches5.5 inches 
Resolution1080 x 1920 pixels1080 x 1920 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.

401 ppi401 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.

IPS LCDIPS LCD 
TouchscreenCapacitive, Multi-touchCapacitive, Multi-touch 
FeaturesLight sensor, Proximity sensor, Scratch-resistant glassLight sensor, Proximity sensor 
Battery
Capacity2500 mAh3140 mAh 
TypeLi - Polymer  
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.

Intel Atom Z2580Qualcomm Snapdragon 600 APQ8064T 
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, 2000 MHz, SaltwellQuad core, 1700 MHz, Krait 300 
Graphics processorPowerVR SGX 544 MP2Adreno 320 
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.

2048 MB RAM (Dual-channel)2048 MB RAM (Dual-channel) / LPDDR3 
Built-in storage16 GB32 GB 
Storage expansion microSD, microSDHC up to 32 GB 
Camera
Camera13 megapixels13 megapixels 
FlashDual LEDLED 
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.

F1.8  
FeaturesBack-illuminated sensor (BSI), Auto focus, Geo taggingAuto focus 
Camcorder1920x1080 (1080p HD)1920x1080 (1080p HD) 
FeaturesVideo callingVideo calling 
Front-facing camera2 megapixels2.1 megapixels 
Video capture 1920x1080 (1080p HD) 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
Supported formatsMP3MP3, AAC+, FLAC, WMA, WAV 
Video playback   
Supported formatsMPEG4, H.263, H.264MPEG4, H.263, H.264, DivX, WMV 
RadioFM, Stereo, RDS  
SpeakersEarpiece, LoudspeakerEarpiece, Loudspeaker 
StreamingAudio, VideoAudio, Video 
YouTube playerYesYes 
Internet browsing
Browsersupports: supports: HTML, HTML5supports: supports: HTML, HTML5 
Built-in online services supportYouTube (upload), PicasaYouTube (upload), Picasa 
Technology
GSM850, 900, 1800, 1900 MHz  
UMTS850, 900, 1700/2100, 1900, 2100 MHz  
DataHSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRSLTE 
Global RoamingYes  
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-GPSGPS, A-GPS 
NavigationYesYes 
Phone features
PhonebookUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring IDUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID 
OrganizerCalendar, Alarm, CalculatorCalendar, Alarm, Document viewer, 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 MessagingGoogle TalkGoogle Talk 
OTA Software updatesYesYes 
Connectivity
Bluetooth3.0Yes 
Wi-Fi802.11 b, g, n802.11 a, b, g, n, n 5GHz 
Mobile hotspotYes  
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
Headphones connector3.5mm3.5mm 
HDMI Yes 
Charging connectormicroUSBmicroUSB 
OtherTethering, Computer sync, OTA syncNFC, Tethering, 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 
SensorsAccelerometer, CompassAccelerometer, Compass 
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 
Availability
Officially announced08 Jan 201312 Feb 2013 
Scheduled release

Scheduled release - Shows when is the particular phone scheduled to be made available to the public in North America

April 2013 (Official)  
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  • Vertu TiVertu Ti
  • Nokia Asha 501Nokia Asha 501
  • Samsung Galaxy CoreSamsung Galaxy Core
  • Samsung Galaxy Tab 3Samsung Galaxy Tab 3
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