Porsche Cayenne vs 911 head to head video
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Friday, Jul 16, 2010
What's faster: Porsche's 'supercar SUV', the Cayenne Turbo, or its 911 Carrera 4S? Autocar's Steve Sutcliffe pitted the two head to head at Millbrook to see just whether the new Cayenne can match the iconic 911 for pace, power, poise and - crucially - lap time.
Read the new Porsche Cayenne Turbo first drive
