Compare the Porsche Cayman GTS 3.4L - [2014] vs Bentley Continental GT Speed 6.0 W12 Bi Turbo Convertible - [2016]. 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 Cayman GTS 3.4L or the Bentley Continental GT Speed 6.0 W12 Bi Turbo Convertible. We'll leave it up to you to decide which is your favourite.
![Porsche Cayman GTS 3.4L - [2014] image](/editionimages/1625.jpg "Porsche Cayman GTS 3.4L - [2014] image")
![Bentley Continental GT Speed 6.0 W12 Bi Turbo Convertible - [2016] image](/editionimages/1951.jpg "Bentley Continental GT Speed 6.0 W12 Bi Turbo Convertible - [2016] image")
Vauxhall-Opel Astra 2.2 16V
Engine: Naturally Aspirated Petrol | 2198cc 16v St4
Top Speed: 133 mph
0-60mph: 8.40 seconds
Mini Cooper John Cooper Works Roadster
Engine: Turbo Petrol | 1598cc 16v St4
Top Speed: 236.5 kph
0-100kph: 6.5 seconds
