Its front-mounted 6.2-liter supercharged V8 is good for 639 horsepower. Not bad for $112,600, and arguably on par with the considerably more expensive naturally-aspirated, 562hp 4.5-liter V8-powerd 458 Italia and the
McLaren MP4-12C, with its 3.8-liter twin-turbocharged V8 delivering 592 hp.