Horsepower dyno ratings

i know how people that ride dirtbikes sometimes have a tendency of becoming brand loyal i know i am when it comes to my truck atv and snowmobile. and i just wondering if there is a sight i can go to to see the dyno ratings of the yz kx cr and rm 125's. i just wanna see what ones do best where. still keeping an open mind before buying a brand new one.

ok thanks guys they all really are pretty close aren't they. and i hear ya DL i have had nothing but problems with my KTM and it sux cause my KTM dealer was a very very good dealer he went out of his way to make me happy. good news is that he is also a YAMAHA dealer soi think i am gonna go with yamaha but if you ask me tomorrow it might be suzuki if you ask the next day it might be honda lol. no offense to the KTM guys but i would never own another one again specially now that they teamed up with polaris industries i used to work there and know what kind of products they produce.