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Sony Ericsson Z320

Jun 14, 2007
Market status


No pros


  • Lacks Wi-Fi
  • Low pixel density screen (114 ppi)
  • Lacks microSD slot for storage expansion
  • It is so thick it needs a personal fitness trainer (0.80 inches inches)
  • Low resolution display (128 x 160 pixels)
  • The camera lacks autofocus
  • The camera lacks flash
  • Lacks an ambient light sensor for automatic screen brightness adjustment




Z320 is very simple clamshell phone, quad-band GSM with 12MB of memory and 128x160 pixels internal display. It features 1.3MP camera for photos, Infrared, Organizer and MMS messaging.

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  • Device type:
    • Feature phone
  • Dimensions:
    • 3.40 x 1.80 x 0.80 inches (87 x 47 x 20 mm)
  • Weight:
    • 3.20 oz (90 g)
      the average is 5.3 oz (150 g)


  • Physical size:
    • 1.8 inches
  • Resolution:
    • 128 x 160 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.

    • 114 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.

    • STN
  • Screen-to-body ratio:
    • 25.82 %
  • Colors:
    • 65 536
  • Additional display:

    Additional display - Shows specs of the phone's additional display

      • Yes
    • Resolution:

      Resolution - Refers to the width and the length od the additional display

      • 96 x 64 pixels


  • Camera:
      • 1.3 megapixels
    • Features:
      • Digital zoom
  • Camcorder:
      • Yes


  • Built-in storage:
    • 0.012 GB


  • Talk time:
    • 7.00 hours
      the average is 15 h (890 min)
  • Stand-by time:
    • 12.5 days (300 hours)
      the average is 18 days (434 h)
  • Capacity:
    • 950 mAh


  • GSM:
    • 900, 1800, 1900 MHz
    • Z320a supports GSM 850/1800/1900 MHz
  • Data:
    • GPRS


  • USB:
      • Yes
  • Other:
    • Infrared

Other features

  • Notifications:
    • Music ringtones (MP3), Vibration, Phone profiles, Speakerphone
    • Voice recording
specifications continue after the ad


  • Officially announced:
    • 14 Jun 2007

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

Despite our efforts to provide full and correct Sony Ericsson Z320 specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.

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