Porsche 918 Spyder

Porsche has revealed the 918 Spyder concept, its fastest and most efficient pimpish prototype in its history.

The mid-engined, 700-plus-horsepower sports car is capable of a zero-to-100-km/h run in 3.2 seconds, and thanks to its hybrid technology, can achieve a fuel consumption rating of 3.0L/100km, according to Porsche. The 918 has a better lap time at the Nurburgring track than Porsche’s last road-going supercar, the Carrera GT.