The efficiency standard – the Audi A8 hybrid

Power like a big V6, fuel economy like a modest four-cylinder unit – Audi presents the A8 hybrid as a technology concept at the Geneva Motor Show. Its two propulsion units – a 2.0 TFSI and an electric motor – develop a total output of 180 kW (245 hp) of system power and 480 Nm (354.03 lb-ft) of torque.

This enables the Audi A8 hybrid to accelerate in 7.6 seconds from zero to 100 km/h (62.14 mph) and to achieve a top speed of 235 km/h (146.02 mph). Yet its average fuel consumption amounts to only 6.2 liters (37.94 US mpg) per 100 km – the CO2 equivalent is 144 grams per km (231.75 g/mile).