For Has a little more power than the 4 and 4S models, plus a host of gadgets to make the Panamera's already sparkling driving experience even more exciting.
Against Despite all the gadgets, the character of the GTS isn't that far removed from the standard car. That might disappoint those wanting to use the GTS as a track-day special.
The more focused GTS is sensational to drive. The thing is, so are all Panameras, and most are cheaper to buy and run.
The entry point into the Porsche Panamera range is the the V6 petrol version, which comes with sat-nav, a leather interior, parking sensors, alloys and cruise control.
Other versions cost a lot more, but don't have much more kit. The S has a 4.8-litre V8 engine, the 4S adds four-wheel drive and the semi-automatic gearbox, while the GTS adds more power, air suspension and a sports exhaust. The 493bhp Turbo and 542bhp Turbo S are the most expensive - cars in the range, and we wouldn't blame you if you couldn't resist them. However, we think the 3.0 diesel version makes most sense - it's fast, smooth, doesn't cost the earth to run and still drives like a Porsche should.p>
You can add all sorts of exotic extras. There's a button to make the exhaust louder, carbon-ceramic brakes, or a Sports Chrono Package that includes F1-style launch control. Also, Porsche takes all Panamera buyers to the Silverstone racetrack, where instructors show them how to get the best from their car.