As the Audi RS6 and the Porsche Cayenne Turbo are both V8 Biturbo 450hp, at similar catalog prices, coming from two great sports heritages, with very serious workshops ready to improve their factory specs to let the devil speak (imagine an RS6 MTM 600hp vs a RUF Cayenne Turbo 600hp, brrr...), I was wondering where you thought the difference would be.
And why would someone choose one over the other ?
(apart from "Audi invented Quattro" and "Porsche is a legend"
Cheers,
Eric
PS : here's the official video presentation for Cayenne with beautiful shots (in German, streaming broadband Media Player/Quicktime/Real Player).
At the right side of the page (you may need to scroll)
Cayenne film from Porsche Germany
Spine chilling.