title: Why is Chrome faster than Safari though they both use Webkit?
body: <p>I feel the difference between Safari 5.1.5 and Google Chrome 18.0 on Mac OS X 10.7.3 are very noticeable. The difference are most clear when it comes to reloading pages or XHR requests. Do Chrome somehow cached all these requests in a different way than Safari or have Google "hacked" Webkit to be speedier?</p>
  
  <p>Thanks! =)</p>