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Samsung Admire

Posted
Jul 19, 2011
Market status
Released
Release date
Aug 22, 2011

US carrier availability

Discontinued: MetroPCS, Cricket, Alltel

Pros

No pros

Cons

  • Low pixel density screen (165 ppi)
  • Low-resolution camera (3.2 megapixels)
  • The camera lacks flash
  • No front-facing camera

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Description

The Samsung Admire SCH-R720 aka Vitality is said to be a midrange Android 2.3 powered smartphone featuring an 800MHz processor, 3.2-megapixel camera, 3G and a 3.5-inch HVGA touchscreen display.

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Design

  • Device type:
    • Smart phone
  • OS:
    • Android (2.3.4, 2.3.3)
  • Dimensions:
    • 4.56 x 2.38 x 0.46 inches (116 x 60 x 12 mm)
  • Weight:
    • 4.14 oz (117 g)
      the average is 4.8 oz (137 g)

Display

  • Physical size:
    • 3.5 inches
  • Resolution:
    • 320 x 480 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.

    • 165 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:
    • 262 144
  • Touchscreen:
      • Multi-touch
  • Features:
    • Light sensor, Proximity sensor

Camera

  • Camera:
      • 3.2 megapixels
    • Features:
      • Autofocus, Geo tagging
  • Camcorder:
      • Yes

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, 800 MHz
  • Built-in storage:
    • 0.125 GB
  • Storage expansion:
    • microSD, microSDHC up to 32 GB

Battery

  • Talk time:
    • 3.00 hours
      the average is 12 h (745 min)
  • Stand-by time:
    • 8.3 days (200 hours)
      the average is 21 days (502 h)
  • Capacity:
    • 1600 mAh

Multimedia

  • Music player:
    • Filter by:
      • Album, Artist, Playlists
    • Features:
      • Album art cover, Background playback
  • Speakers:
    • Earpiece, Loudspeaker
  • YouTube player:
    • Yes

Internet browsing

  • Built-in online services support:
    • YouTube (upload)

Technology

  • CDMA:

    CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

    • 800, 1700/2100, 1900 MHz
  • Data:
    • EV-DO
  • 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
  • Navigation:
    • Yes
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Connectivity

  • Bluetooth:
      • 3.0
  • Wi-Fi:
      • Yes
  • USB:
      • USB 2.0
    • Connector:
      • microUSB
    • Features:
      • Mass storage device, USB charging
  • Other:
    • Computer sync, OTA sync

Other features

  • Notifications:
    • Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Flight mode, Silent mode, Speakerphone
  • Sensors:
      • Accelerometer
  • Hearing aid compatibility:
      • M4, T3
    • Voice dialing, Voice commands, Voice recording

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

This device is also known as Samsung SCH-R720, Samsung Rookie R720, Samsung Vitality


Despite our efforts to provide full and correct Samsung Admire 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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