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Comparing Browser JavaScript Performance

Thwomp writes "Over at Coding Horror Jeff Atwood has an interesting writeup on JavaScript performance in the big four browsers. He used WebKit's newly announced SunSpider to produce the results. If a probable anomaly in the IE7 results is overlooked, Firefox 2 is the slowest of the bunch. Atwood has also benchmarked the latest Firefox Beta, and its performance seems to be improved significantly."

3 of 134 comments (clear)

  1. Hmmm by ubrgeek · · Score: 4, Funny

    > if a probable anomaly in the IE7 results is overlooked

    Like what? It didn't crash the system or it actually launched ;)

    --
    Bark less. Wag more.
  2. Ooh ooh let me guess by The+MAZZTer · · Score: 4, Funny

    With NoScript, Firefox's performance easily soars above the rest?

  3. Vista + ie7 took hours! by mseidl · · Score: 5, Funny

    <html>
    <body>
    <script type="text/javascript">
    var i=0
    for (i=0;i<=10;i++)
    {
    document.write.UAC("Cancel or Allow?");
    document.prompt("Yes, No, Maybe?);
    }
    </script>
    </table>
    </body>
    </html>