title: What is the difference between MinGW, MinGW-w64 and MinGW-builds?
body: <p>What are the differences between <a href="http://sourceforge.net/projects/mingw/" rel="noreferrer">MinGW</a>, <a href="https://www.mingw-w64.org/" rel="noreferrer">MinGW-w64</a> and <a href="http://sourceforge.net/projects/mingwbuilds/" rel="noreferrer">MinGW-builds</a>?</p>
  <p>And which one should I use to compile c++ 11 source code with the Eclipse IDE on a Windows 8 machine?</p>