CMS Comparison: Drupal, Joomla & Wordpress

A comparison of the capabilities and features of the latest releases (as of September 2008) of:

• Joomla 1.5,
• Drupal 6, and
• Wordpress 2

The comparison was done with respect to 1) functionality -- multi-user publishing, layout and design, search engine optimization (SEO), mobile device support, and internationalization/localization; 2) extensibility -- the general climate and quality of third-party extension development for each platform; 3) support; 4) specific kinds of websites -- media/publishing sites, community/social sites, eCommerce sites. This is a helpful breakdown when it comes to deciding which platform is the best fit for a specific purpose.

Update 31.01.2009

Source: http://www.newlocalmedia.com/downloads/file/9-cmsfeaturecomparison