Compare the Vauxhall-Opel VXR8 Tourer 6.2 V8 - [2013] vs Chevrolet Camaro Z28 SS 5.7 V8 - [1998]. 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 VXR8 Tourer 6.2 V8 or the Chevrolet Camaro Z28 SS 5.7 V8. We'll leave it up to you to decide which is your favourite.