2012 Jeep Grand Cherokee SRT8 vs. 2011 BMW X5 M vs. 2011 Porsche Cayenne Turbo

We'll call them Super SUVs -- SuperUVs for brevity: the 555-horsepower BMW X5 M, 500-horsepower Porsche Cayenne Turbo, and 465-horsepower Jeep Grand Cherokee SRT8. We wanted find out if these top-tier SUVs can comfortably travel at entertaining and demanding velocities with hefty loads and all seats filled, so we hooked up flatbed trailers and drove them to Willow Springs International Raceway.

Motor Trend | August 22, 2011

Tags:. .flatbed. .cayenne. .brevity. .velocities. .hefty