Comparison of JavaScript processing speed in browsers

A report has been published on the network about testing the four most popular browsers on the issue of JavaScript processing speed. The following were used in testing:
Opera 9.5
Firefox 2
Safari 3.0.4
IE 7



In the overall standings, Opera leads by a good margin, and in particular there are nuances;)

Details here

The news was taken from the myopera.net website