What is the difference between analog and digital communication?

What is difference between Analog and Digital Monitors and which one of the above (Analog/digital) is best?

• Please tell me the difference between Analog and Digital monitors and tell me which one I should buy (Analog or Digital).

• Answer:

  You probably won't be able to tell much of a difference unless you are using something that is graphic intensive or uses a lot of shadowing. In any case, there really shouldn't be much of a big price difference between analog and digital, but analog is going out the door to be replaced by digital. During this change between analog to digital most components have both analog and digital ouputs/inputs. It would be wise to choose a monitor that accepts both for the time being so that your computer, if the output is analog only, can output to the monitor. The benefits of LCD screens outweigh those of the old CRT monitors in my opinion, as well as others. They use less electricity, therefore create less heat, weigh much less, and take up a fraction of the space. Taking all that I mentioned, and much more that I didn't, into consideration I would strongly suggest that you choose a monitor that accepts both analog and digital.