The Cabriolet version of the Bugatti Veyron model has a 7993 cc (487.7 ci) 64 valve W16 Quad Turbo Petrol engine. It has a 7 speed/ Semi-Auto gearbox with the power being delivered through it's AWD system.
The Bugatti Veyron 16.4 Grand Sport Vitesse - [2012] has a top speed of 255 mph (410.3 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 2.50 seconds or 0-100kph in 2.6 and can achieve an estimated 1/4 mile drag time in 12.37 seconds with a trap speed of 144.1 mph.
Aston-Martin Rapide S 6.0 V8 Shadow Edition
Engine: Naturally Aspirated Petrol | 5935cc 48v V12
Top Speed: 203 mph
0-60mph: 4.20 seconds
Pontiac Firebird Formula W96 Ram Air
Engine: Naturally Aspirated Petrol | 5665cc 16v V8
Top Speed: 249.4 kph
0-100kph: 5.3 seconds