With the Firefox 10, Opera 12 and Internet Explorer 10 releases just around the corner, guys from TomsHardware have decided to test the latest stable builds of the top 5 web browsers on both Windows 7 and Mac OS X Lion.

How did your favorite web browser perform? Let’s find out.

Tested versions

Internet Explorer 9
Firefox 9
Google Chrome 16
Opera 11.60
Safari 5.1.2

Startup Time Performance Benchmarks

JavaScript Performance Benchmarks

HTML5 Performance Benchmarks

Harware Acceleration Performance Benchmarks

Conclusion

Even though Firefox did not beat other browsers most of the time, its consistency and strong score average has demonstrated how solid Mozilla’s web browser actually is. Therefore, as concluded by the TomsHardware journalists, the winner this time is Firefox 9, followed by Google Chrome 16 and Opera 11.60.

As far as Mac OS X benchmarks go, Safari still remains the web browser of choice.

[Thanks, Ichan]