Compare the McLaren 650S Spider 3.8 V8 Twin Turbo - [2014] vs Porsche 911 Carrera S PDK 991 - [2011]. 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 McLaren 650S Spider 3.8 V8 Twin Turbo or the Porsche 911 Carrera S PDK 991. We'll leave it up to you to decide which is your favourite.
![McLaren 650S Spider 3.8 V8 Twin Turbo - [2014] image](/editionimages/1619.jpg "McLaren 650S Spider 3.8 V8 Twin Turbo - [2014] image")
![Porsche 911 Carrera S PDK 991 - [2011] image](/editionimages/1430.jpg "Porsche 911 Carrera S PDK 991 - [2011] image")
Citroen Xsara 2.0 16V VTS
Engine: Naturally Aspirated Petrol | 1997cc 16v St4
Top Speed: 137 mph
0-60mph: 7.70 seconds
Mercedes SL Class 63 AMG Performance Package
Engine: Twin Turbo Petrol | 5461cc 32v V8
Top Speed: 299.3 kph
0-100kph: 4.2 seconds
