BMW M5 vs Porsche Panamera GTS!
Added by:
Agent009 on
9/13/2012
The 2013 BMW M5 is pitted against the 2013 Porsche Panamera GTS in an epic super sedan showdown. The battle begins in California's Mojave desert with a classic quarter-mile drag race. Then Jonny takes both V-8 powered sports saloons up to Big Bear, California to find out which one carves up the winding mountain roads the best.