The Audi RS7 is powered by a 4.0-liter twin-turbocharged V8 engine that produces around 591 horsepower and 800 Nm of torque. This allows the car to accelerate from 0 to 100 km/h in about 3.6 seconds. 对考虑购买 Audi RS 7 的买家来说,这项信息真正重要的地方在于它会影响通勤、家庭使用、长途驾驶或后期拥车成本。不要只把它当成配置数字来看,而要看它能不能让日常用车更轻松、更实用。