Compare the Jaguar XK R S 4.2 V8 Supercharged - [2008] vs Mercedes S Class 63 Coupe 4Matic - [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 Jaguar XK R S 4.2 V8 Supercharged or the Mercedes S Class 63 Coupe 4Matic. We'll leave it up to you to decide which is your favourite.
![Jaguar XK R S 4.2 V8 Supercharged - [2008] image](/editionimages/305.jpg "Jaguar XK R S 4.2 V8 Supercharged - [2008] image")
![Mercedes S Class 63 Coupe 4Matic - [2014] image](/editionimages/1621.jpg "Mercedes S Class 63 Coupe 4Matic - [2014] image")
BMW 6 Series M6 Gran Coupe 4.4 V8 F06
Engine: Twin Turbo Petrol | 4395cc 32v V8
Top Speed: 155 mph
0-60mph: 4.10 seconds
Audi A8 S8 4.0 V8 Turbo
Engine: Turbo Petrol | 3993cc 24v V8
Top Speed: 249.4 kph
0-100kph: 4.1 seconds
