The Saloon version of the Audi A8 model has a 3993 cc (243.6 ci) 32 valve V8 Turbo Petrol engine. It has a 8 speed/ Auto gearbox with the power being delivered through it's AWD system.
The Audi A8 S8 4.0 V8 Turbo - [2011] has a top speed of 155 mph (249.4 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 4.20 seconds or 0-100kph in 4.3 and can achieve an estimated 1/4 mile drag time in 13.58 seconds with a trap speed of 108.8 mph.
Audi TT RS 2.5 Coupe Quattro
Engine: Turbo Petrol | 2480cc 20v St5
Top Speed: 155 mph
0-60mph: 4.50 seconds
Infiniti G37 3.7 V6 S
Engine: Naturally Aspirated Petrol | 3696cc 24v V6
Top Speed: 249.4 kph
0-100kph: 5.7 seconds