The Coupe version of the Audi A7 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 A7 RS7 4.0 V8 Turbo Sportback - [2015] has a top speed of 190 mph (305.7 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 3.60 seconds or 0-100kph in 3.7 and can achieve an estimated 1/4 mile drag time in 13.32 seconds with a trap speed of 115.3 mph.
Dodge Challenger 5.7 V8 R/T
Engine: Naturally Aspirated Petrol | 5654cc 16v V8
Top Speed: 0 mph
0-60mph: 5.60 seconds
Mercedes G Class 63 AMG
Engine: Twin Turbo Petrol | 5461cc 32v V8
Top Speed: 249.4 kph
0-100kph: 5.5 seconds