Compare the Radical RXC 3.5 V6 Twin Turbo - [2014] vs Mercedes SL Class 65 AMG V12 Black Series R230 - [2008]. 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 Mercedes SL Class 65 AMG V12 Black Series R230. We'll leave it up to you to decide which is your favourite.
Porsche Panamera GTS 4.8 V8
Engine: Naturally Aspirated Petrol | 4806cc 32v V8
Top Speed: 179 mph
0-60mph: 4.30 seconds
Pontiac Firebird 5.0L Trans Am
Engine: Naturally Aspirated Petrol | 5013cc 16v V8
Top Speed: 201.1 kph
0-100kph: 9.5 seconds