The LaFerrari, McLaren P1, and Porsche 918 Spyder have all come and gone, yet people the world over still put one hypercar on a pedestal above them all. It might not have had the hybrid electric power that the last wave of contenders used, but the Bugatti Veyron supplanted that with sheer animal brutality. Don’t expect the Chiron to be any different. The Veyron had 1,000 horsepower when Bugatti launched it in 2005. The Chiron will have almost 500 more than that. Five. Hundred.

Time will tell if Bugatti has rewritten the rulebook, like it did with the Veyron, but the Chiron’s numbers are truly frightening. The 8.0-liter, quad-turbo W16 motor still sits behind the two-seat cabin, only now it thumps out ? wait for it ? 1,478 hp.
It’s the most powerful production street car the world has ever seen. If that’s unimpressive, the W16 tortures its seven-speed dual-clutch transmission with 1,180 pound-feet of torque, too. That torque peaks at 2,000 rpm, and stays strong until full horsepower is delivered at 6,700 rpm. The turbos themselves are larger, capable of cramming in more air at higher pressures and the entire breathing and cooling system is all new. There’s a new carbon-fiber inlet manifold, six catalytic converters and a titanium exhaust system that reduces the back pressure.

The Chiron is about 340 pounds heavier than the Veyron, too, with Bugatti claiming 4,400 pounds, and that’s a dry weight, without 26 gallons of gasoline licking the...