Compare the Porsche 911 Carrera 4 S PDK 991 - [2012] vs Audi A6 RS6 Avant 4.0 Turbo - [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 Porsche 911 Carrera 4 S PDK 991 or the Audi A6 RS6 Avant 4.0 Turbo. We'll leave it up to you to decide which is your favourite.
![Porsche 911 Carrera 4 S PDK 991 - [2012] image](/editionimages/1429.jpg "Porsche 911 Carrera 4 S PDK 991 - [2012] image")
![Audi A6 RS6 Avant 4.0 Turbo - [2014] image](/editionimages/1720.jpg "Audi A6 RS6 Avant 4.0 Turbo - [2014] image")
Ford Focus ST 2.0 EcoBlue Wagon
Engine: Turbo Diesel | 1995cc 16v St4
Top Speed: 137 mph
0-60mph: 7.50 seconds
Radical SR3 SL 2.0 Turbo
Engine: Turbo Petrol | 1999cc 16v St4
Top Speed: 259.1 kph
0-100kph: 3.6 seconds
