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Compare the Mercedes S Class 65 AMG - [2013] vs Porsche 911 Carrera 4S 991 - [2012]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Mercedes S Class 65 AMG or the Porsche 911 Carrera 4S 991. We'll leave it up to you to decide which is your favourite.
Chevrolet Cobalt SS 2.0 Supercharged
Engine: Supercharged Petrol | 1998cc 16v St4
Top Speed: 0 mph
0-60mph: 6.20 seconds
Rolls-Royce Phantom Coupe 6.7 V12
Engine: Naturally Aspirated Petrol | 6749cc 48v V12
Top Speed: 249.4 kph
0-100kph: 5.8 seconds