Performance & Classic Car Data
Compare the Porsche 911 GT2 RS 997 - [2010] vs Pontiac Firebird Formula W96 Ram Air - [2001]. 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 911 GT2 RS 997 or the Pontiac Firebird Formula W96 Ram Air. We'll leave it up to you to decide which is your favourite.
![Porsche 911 GT2 RS 997 - [2010] image](/editionimages/1233.jpg "Porsche 911 GT2 RS 997 - [2010] image")
![Pontiac Firebird Formula W96 Ram Air - [2001] image](/editionimages/1032.jpg "Pontiac Firebird Formula W96 Ram Air - [2001] image")
Mercedes S Class 65 AMG
Engine: Twin Turbo Petrol | 5980cc 36v V12
Top Speed: 155 mph
0-60mph: 4.20 seconds
Audi A6 RS6 5.0 TFSI V10
Engine: Naturally Aspirated Petrol | 4991cc 40v V10
Top Speed: 249.4 kph
0-100kph: 4.8 seconds
