Magento Enterprise Edition is a eCommerce platform that can scale to support the largest of online stores.
VirtueMart - a free, easy to use and up-to-date e-commerce solution. Fully integrated into a free, but professional Content Management System.
VirtueMart is leading in Top 1M Sites and The Entire Web.
Magento Enterprise is leading in Top 10K Sites and Top 100K Sites.
VirtueMart has better usage coverage in more websites categories. Including Heavy Industry & Engineering, E-commerce & Shopping, Home & Garden, Computers Electronics & Technology and 20 other categories.
Magento Enterprise hasn't got a lead over VirtueMart in any websites category.
VirtueMart is leading in most countries, including Russia, Greece, Italy, United States and 127 other countries.
Magento Enterprise is leading in Bermuda.