Grip tests the X5 M vs. the Porsche Cayenne Turbo and does a drag race
Yes, the video is in German. If you can get past that, it is pretty good and worth watching as they drag race the X5 M vs. the Cayenne turbo, (skip to 2:47). The X5 M gets a jump on the Cayenne Turbo yet the Cayenne still pulls past it up top. They are pretty evenly matched despite the X5 M having a power advantage on paper but the current Cayenne is much lighter. The X5 M's weight simply works against it. We must say, Porsche did the smart thing working to make the Cayenne lighter.