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LG Quantum

Announced
Oct 11, 2010
Market status
Released
Release date
Nov 9, 2010

US carrier availability

Discontinued: AT&T

Pros

No pros

Cons

  • Lacks microSD slot for storage expansion
  • Single-core processor
  • No front-facing camera

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Description

LG Quantum is a Windows Phone 7 landscape slider with a full physical QWERTY keyboard. It features a 3.5" screen with WVGA resolution, a 1GHz Snapdragon processor, 16gb of storage, and a 5MP camera with 720p video capture. The LG twist here is the DLNA functionality for wireless multimedia sharing on enabled devices.

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Design

  • Device type:
    • Smart phone
  • OS:
    • Windows Phone 7.5 Mango
  • Dimensions:
    • 4.70 x 2.34 x 0.60 inches (119 x 59 x 15 mm)
  • Weight:
    • 6.21 oz (176 g)
      the average is 4.9 oz (139 g)

Display

  • Physical size:
    • 3.5 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.

    • 267 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.

    • TFT
  • Colors:
    • 16 777 216
  • Touchscreen:
      • Multi-touch
  • Features:
    • Light sensor, Proximity sensor

Camera

  • Camera:
      • 5 megapixels
    • Flash:
      • LED
    • Features:
      • Autofocus
  • Camcorder:
      • 1280x720 (720p HD) (24 fps)

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 QSD8250
  • 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, 1000 MHz, Scorpion
  • Graphics processor:
      • Adreno 200
  • 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 / 512 MB ROM
  • Built-in storage:
    • 16 GB

Battery

  • Talk time:
    • 7.00 hours
      the average is 12 h (704 min)
  • Stand-by time:
    • 14.6 days (350 hours)
      the average is 21 days (495 h)
  • Capacity:
    • 1500 mAh

Multimedia

  • Radio:
      • FM

Technology

  • GSM:
    • 850, 900, 1800, 1900 MHz
  • UMTS:
    • 850, 1900, 2100 MHz
  • Data:
    • HSDPA 7.2 Mbit/s, UMTS, EDGE
  • 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.

    • A-GPS
  • Navigation:
    • Yes

Connectivity

  • Bluetooth:
      • 2.1, EDR
  • Wi-Fi:
      • 802.11 b, g, n
  • USB:
      • USB 2.0
    • Connector:
      • microUSB
  • Other:
    • DLNA, Computer sync, OTA sync
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Other features

  • Notifications:
    • Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
  • Sensors:
      • Accelerometer, Compass
    • Voice recording

Availability

  • Officially announced:
    • 11 Oct 2010

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

This device is also known as LG C900, LG Optimus Quantum


Despite our efforts to provide full and correct LG Quantum specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.


If you are interested in using our specs commercially, check out our Phone specs database licensing page.


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