Also since it is a supercar, it's been designed to go fast. It can consistently get close to blistering speed, for which you'd need both a racetrack and time to learn the car's habits properly.
Porsche claims the GT can blast from 0-60mph in 3.5 seconds, and from 0-100mph in just 6.9 seconds. Those numbers reflect the car's ability to shrink even the longest straights.