IE9 is a little faster than Firefox6 in Speed Reading performance test but so less

http://ie.microsoft.com/testdrive/Performance/SpeedReading/Default.html

	Score (less better)	Windows Size	Test Date
IE 9.0.8112.16421CO	22 seconds	1858x1024	8/21/2011
Firefox 6.0	23 seconds	1858x1016	8/21/2011

Conclusion:  IE 9 maybe a little faster, but consider the Firefox more memory footprint saving and cross-platform and so many extension and plug-in. I still prefer Firefox as my primarily browser.