Compare the Mercedes CLS Class 63 AMG - [2006] vs Alfa-Romeo Stelvio Quadrifoglio 2.9 V6 Bi Turbo - [2018]. 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 Mercedes CLS Class 63 AMG or the Alfa-Romeo Stelvio Quadrifoglio 2.9 V6 Bi Turbo. We'll leave it up to you to decide which is your favourite.
![Mercedes CLS Class 63 AMG - [2006] image](/editionimages/376.jpg "Mercedes CLS Class 63 AMG - [2006] image")
![Alfa-Romeo Stelvio Quadrifoglio 2.9 V6 Bi Turbo - [2018] image](/editionimages/2116.jpg "Alfa-Romeo Stelvio Quadrifoglio 2.9 V6 Bi Turbo - [2018] image")
Mercedes SL Class 63 4Matic+ 4.0 V8 Twin Turbo
Engine: Twin Turbo Petrol | 3982cc 32v V8
Top Speed: 196 mph
0-60mph: 3.50 seconds
Maybach 57 S 6.0 V12
Engine: Naturally Aspirated Petrol | 5980cc 36v V12
Top Speed: 265.5 kph
0-100kph: 5.2 seconds
