title: Eclipse - difference between these installation methods?
body: <p>I am wanting to install eclipse for study/school purposes. I am after "Eclipse for Java".</p>
  
  <p>On the eclipse website, there seems to be two ways to achieve this:</p>
  
  <p>(a) Use the eclipse installer (where you choose which eclipse you want to download and it does it for you)</p>
  
  <p>(b) go the the 'dowload packages' page, download a zip file e.g. "java-neon-64-windows.zip" and then unextract the zip</p>
  
  <p>I tried both of these methods. However, the resulting eclipse folders from both these installations is of different sizes.</p>
  
  <p>Method (A) installation was 20.7MB</p>
  
  <p>Method (B) installation was 192MB</p>
  
  <p>Please clarify what causes this huge difference and which one of these should I use for my purpose??</p>
  
  <p>Thanks</p>