2019 Audi e-tron quattro - Despite its weight, Audi engineers claim that the e-tron quattro can sprint to 100 kilometres per hour in 6.6 seconds as the powertrain develops 265 kilowatts of power, which equates to 355 horsepower, and 561 Newton-metres of torque or 414 pound-feet. The vehicle also features a “boost mode” that delivers 490 pound-feet of torque and 402 horsepower.