What is (and What Isn’t) a PC?

My first personal computer (PC):

  • Forgot its previous state when you turned it off
  • Could use cassette tapes for backup
  • Supported 16 colors
  • Came with 64 kilobytes of memory
  • Did not come with built-in applications
  • Was unable to be moved around with convenience
  • Never connected to the Internet

My current smartphone:

  • Remembers where you left off
  • Is set up to use the Internet for auto backup
  • Supports 100% sRGB Color Gamut, full 24-bit color
  • Has a gigabyte of memory
  • Comes with several useful, default applications
  • Happens to be with me wherever I am
  • Remains connected to the Internet

Which one of these is more of a personal computer (PC)?