I don't think so:
http://reviews.cnet.com/laptops/hp-pavilion-dv7-1245dx/4505-3121_7-33496193.html
"Most of the systems in the Budget section of our Winter 2009 Retail Roundup (covering laptops from $600 to $899), have Intel's 2.0GHz Core 2 Duo T6400 CPU, but the HP dv7-1245dx was one of the few to use a 2.1GHz AMD Turion X2 Dual-Core RM-72. While we were able to use the dv7 for normal multitasking and media playback, the two AMD-powered systems in our lineup fell behind the pack in our benchmark tests. In real-world terms, the slower AMD performance won't affect everyday work unless you're doing something like serious video editing (and a comparable 17-inch with an Intel CPU we tested was $150 more)"
Its not the exact model but its from but it does compare T6400 with its AMD's rival,and T6400 does better and it has less cache than Q9000,so overall Q9000 would be faster IMO.
However it depends on the usage and other specs too