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Compare the Radical RXC 3.5 V6 Twin Turbo - [2014] vs Porsche 911 Carrera 4 GTS - [2014]. 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 Radical RXC 3.5 V6 Twin Turbo or the Porsche 911 Carrera 4 GTS. We'll leave it up to you to decide which is your favourite.
Aston-Martin Valkyrie Coupe 6.5 V12
Engine: Naturally Aspirated Petrol | 6500cc 48v V12
Top Speed: 221 mph
0-60mph: 2.50 seconds
Porsche 911 Carrera 4S Cabriolet 991
Engine: Naturally Aspirated Petrol | 3800cc 24v F6
Top Speed: 296.1 kph
0-100kph: 4.8 seconds