Standard feature highlights for the base Cayenne include a 3.6-liter V6 (300 horsepower, 295 pound-feet of torque), 18-inch wheels, xenon headlights, power-folding heated mirrors, a power tailgate, dual-zone automatic climate control, eight-way power-adjustable front seats, partial leather upholstery, 40/20/40-split folding rear seats (with slide and recline), Bluetooth phone and streaming audio, a 7-inch central touchscreen, a navigation system and a 10-speaker audio system with satellite radio and auxiliary/USB input.

The Cayenne S gets a more powerful turbocharged version of the 3.6-liter V6 (420 hp, 406 lb-ft) plus 19-inch wheels, a sunroof, speed-sensitive variable steering effort (Power Steering Plus), front and rear parking sensors and driver-seat memory functions.

The Cayenne S E-Hybrid has a special hybrid-electric powertrain that features a supercharged 3.0-liter V6 and an electric motor (416 hp and 435 lb-ft of torque combined). It also includes adaptive suspension dampers (PASM), Porsche Car Connect with E-Mobility (provides remote access to important hybrid features via a smartphone app), a 3.6-kilowatt onboard charger (a 7.2-kW charger is available) and an energy management display in the instrument cluster.

Stepping up to the Cayenne GTS gets you a more powerful version of the S engine good for 440 hp and 443 lb-ft of torque. It also offers a variety of additional performance enhancements that include 20-inch wheels, a specially tuned adjustable air suspension, larger high-performance brakes, a sport exhaust system, front sport seats, a simulated-suede headliner and seat inserts, and unique exterior styling elements.

The Cayenne Turbo adds to the Cayenne S equipment a twin-turbocharged 4.8-liter V8 (520 hp, 553 lb-ft), adaptive LED headlights, a heated steering wheel, a full leather interior, 18-way adaptive power-adjustable front sport seats, heated front and rear outboard seats, and a 14-speaker Bose surround-sound audio system.

The range-topping Cayenne Turbo S adds an even more powerful version of the Turbo V8 (570 hp, 590 lb-ft) plus 21-inch wheels, two-tone leather upholstery, carbon-fiber interior trim and the Sport Chrono package with a dash-mounted timer. It also includes handling upgrades such as active anti-roll bars (PDCC), brake torque-vectoring and electronic-locking rear differential (PTV Plus) and ultra high-performance carbon-ceramic brakes.

The two Platinum Edition models adds a selection of popular options plus exclusive 20-inch wheels and special exterior trim. The E-Hybrid version also includes an auxiliary climate system that allows preheating or precooling of the cabin.

Many features that come standard on upper trim levels can be ordered as stand-alone options. Indeed, like other Porsches, the Cayenne is one of the most customizable vehicles you can buy.

Then you've got even more choices from a dizzying options list. It starts with four main packages — Sport, Porsche Connect Plus, Premium and Premium Package Plus — and then goes to a huge list of stand-alone choices. All serve to enhance the Cayenne's performance, technology and audio, comfort, safety, and exterior and interior style. All for a price, of course.