The prototype LaFerrari owns the mighty 6.3-liter V12 engine with many full throttle starts & accelerations at racetrack in Fiorano. LaFerrari has the higher exhaust note in comparisons with any other Ferrari.
Technical data -- LaFerrari
Engine: 6.3-liter V12, 800hp (800nm + 163hp/200nm by hybrid KERS system)
Performance: 0 to 100 km/h (0-60 mph) below 3 sec, 0 to 200 km/h (0-120 mph) in 7 sec, 0 to 300 km/h (0-180 mph) in 15 sec, a top speed over 350 km/h (217mph)
Price: €1.2 m (only 499 units)