Compare the Dodge Viper SRT 8.4 V10 - [2017] vs Porsche 911 Carrera 4S Cabriolet 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 Dodge Viper SRT 8.4 V10 or the Porsche 911 Carrera 4S Cabriolet 991. We'll leave it up to you to decide which is your favourite.
Mercedes SL Class 500
Engine: Naturally Aspirated Petrol | 4973cc 32v V8
Top Speed: 155 mph
0-60mph: 6.20 seconds
Buick Riviera 6.6l V8
Engine: Naturally Aspirated Petrol | 6555cc 16v V8
Top Speed: 205.9 kph
0-100kph: 7.4 seconds