Compare the Audi A6 RS6 Avant 4.0 Turbo - [2014] vs Mercedes C Class 63 S AMG Coupe - [2017]. 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 Audi A6 RS6 Avant 4.0 Turbo or the Mercedes C Class 63 S AMG Coupe. We'll leave it up to you to decide which is your favourite.
![Audi A6 RS6 Avant 4.0 Turbo - [2014] image](/editionimages/1720.jpg "Audi A6 RS6 Avant 4.0 Turbo - [2014] image")
![Mercedes C Class 63 S AMG Coupe - [2017] image](/editionimages/1862.jpg "Mercedes C Class 63 S AMG Coupe - [2017] image")
Audi TT RS plus 2.5 Coupe
Engine: Turbo Petrol | 2480cc 20v St5
Top Speed: 155 mph
0-60mph: 4.20 seconds
Ferrari 488 Spider 3.9 V8 Turbo
Engine: Turbo Petrol | 3902cc 32v V8
Top Speed: 325.0 kph
0-100kph: 3.1 seconds
