Specifications of digital devices and their impact upon usability

Recommendations of  RAM do not meet suggestions

  • software could ‘crash’
  • software could run slower
  • there could be a delay in using certain functions of the software

Characteristics of development trends in emerging mobile devices

Suitability of emerging mobile devices to meet client (user) needs

Usability of digital devices for specified client requirements


Evaluate computer system specifications for usability

Importance for evaluating computer system specifications for usability

  • to avoid incompatible internal hardware being added to the system
  • to ensure that software will be able to run with the specifications of the computer system
  • to ensure that peripherals will be compatible with the system.

Compare various mobile devices with other computer systems