They are all incredible systems and can make creating a website quick and easy, no matter how little one knows about computers and technology. Even, better – they are all open-source with means they are all FREE to use and modify, under GPL.
Choosing which system to use can be difficult, but it is an important choice to make. Lets compare :
WordPress – Best pick for beginners, works well for small to medium sized websites & blogs.
Joomla – Good for E-commerce type of sites, but require at least some level of technical coding.
Drupal – The most difficult one, but also the most powerful CMS.
CMS Comparison Chart