The 2015 Porsche Panamera is a luxury sports sedan blending comfort, utility, and high-level performance. As part of the first-generation Panamera, it is available in several trims, including the arguably popular Turbo and Turbo S models. The base 3.6-liter V6 cranks out a generous 310 horsepower, but evolved engine options, such as the Turbo S's twin-turbocharged 4.8-liter V8, deliver a stonking 570 horsepower. All models use a refined PDK automatic transmission, and rear-wheel drive is standard, with all-wheel drive offered in higher trims. The 2015 Panamera distinguishes itself with a luxuriously crafted interior, infotainment system with a 7-inch touchscreen, and Porsche Communication Management software. Standard and available safety designs include stability control, full suite of airbags, and adaptive cruise control. Of note is an optional adaptive air suspension offering dynamic handling and comfort.