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2012 Porsche Panamera Turbo S
With its new top model in the Gran Turismo model line, Porsche is raising the bar for sporty four-door cars in the luxury class by yet another notch. The new 2012 Porsche Panamera Turbo S is a unique combination of performance and efficiency, driving dynamics and comfort. Despite the increased power and higher torque, fuel consumption values remain at the moderate level of the 2012 Porsche Panamera Turbo S – yet another example of “Porsche Intelligent Performance”.
Even for a top luxury class model, Porsche’s new top-of-the-range Panamera boasts an extraordinarily comprehensive equipment level. For example, in keeping with the high performance Panamera’s sporty concept, it features the sports exhaust system as standard for an even more emotional engine sound as well as every driving dynamics control system that there is for the Gran Turismo. Porsche Dynamic Chassis Control (PDCC), an active rollstabilisation system, nips in the bud the vehicle’s tendency to lean when cornering, thus enhancing agility and comfort in equal measure. Porsche Torque Vectoring Plus (PTV Plus) applies a variable torque split to the rear wheels combined with an electronically controlled rear differential lock, thus ensuring superior traction in every driving situation. The steering system uses the speed-dependent Servotronic. It goes without saying that the suspension of the Panamera Turbo S features the Porsche Active Suspension Management (PASM) adaptive damper control and adaptive air suspension with additional air volume.
The 2012 Porsche Panamera Turbo S engine is essentially identical to the Panamera Turbo’s supercharged 4.8-litre, eight-cylinder engine delivering 500 hp (368 kW). The 50 hp (37 kW) increase in the power of the Turbo S engine to 550 hp (405 kW) can be traced to two main developments: Improved turbochargers with titanium-aluminium turbine wheels and modified engine control. The use of the innovative titanium-aluminium alloy reduces the weight of the turbine wheel to half the weight of the conventional Inconel turbine wheel. This results in a lower moment of inertia and thus in improved and more agile engine responsiveness. The result: As with the power, the maximum torque also increased from 700 to 750 Nm in the Porsche Panamera Turbo S. In the “Sport” and “Sport Plus” modes of the Sport Chrono Package featured as standard and during kick-down in normal mode, the eight-cylinder engine even reaches 800 Nm with the so-called overboost function. The power pack is behind the new top-of-the-range Panamera’s record sprint times in every sprint discipline: The Panamera Turbo S needs just 2.6 seconds for in-gear acceleration from 80 km/h (50 mph) to 120 km/h (75 mph), managing the sprint from 100 km/h (62 mph) to 200 km/h (124 mph) in 9.1 seconds.
