The "Audi RS 7 Sportback Performance (4G)" is a 4-door sedan which was built between 2015 and [ Year ] . It is equipped with a turbo-charged 3993 ccm V8 otto engine which produces up to 605 PS (445 kW) and 700 Nm of torque. The car weighs 2005 kg, giving it a power-to-weight ratio of 3.31 kg/PS. Audi states a sprint value of 3.7 s from 0 to 100 km/h and claims a top speed of 250 km/h . The engine is attached to a 8-speed auto gearbox, which routes the power to all four wheels. In total, [ Number ] units of this variant of the A7 were built.