Compare the Vauxhall-Opel Insignia 2.0 SIDI Turbo 4x4 - [2013] vs Alfa-Romeo 156 2.5 V6 - [1997]. 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 Vauxhall-Opel Insignia 2.0 SIDI Turbo 4x4 or the Alfa-Romeo 156 2.5 V6. We'll leave it up to you to decide which is your favourite.
![Vauxhall-Opel Insignia 2.0 SIDI Turbo 4x4 - [2013] image](/editionimages/1663.jpg "Vauxhall-Opel Insignia 2.0 SIDI Turbo 4x4 - [2013] image")
![Alfa-Romeo 156 2.5 V6 - [1997] image](/editionimages/43.jpg "Alfa-Romeo 156 2.5 V6 - [1997] image")
Bentley Bentayga Hybrid 3.0 V6 Turbo
Engine: Turbo Petrol | 2995cc 24v V6
Top Speed: 158 mph
0-60mph: 5.20 seconds
Audi TT RS 2.0 Turbo
Engine: Turbo Petrol | 1984cc 20v St4
Top Speed: 249.4 kph
0-100kph: 3.7 seconds
