The 2014 Chevrolet Corvette Stingray has a 6.2-liter V8 engine producing 460-horsepower and reaching 0 to 60 mph in 4.3 seconds (4.1 with 1 foot of rollout as on a drag strip) and clears the quarter-mile in 12.4 seconds at 113.7 mph.
BMW i8 uses a plug-in hybrid system consisting of a turbocharged three-cylinder BMW TwinPower Turbo petrol engine and BMW eDrive technology in the form of an electric drive system. The 1.5-liter combustion engine develops 170 kW/231 hp and drives the rear wheels of the BMW i8, while the 96 kW/131 hp electric drive sends its power to the front wheels and allows an all-electric range of up to 35 kilometers (22 miles) and a top speed of 120 km/h (75 mph).
Source: BMWblog