Like the regular Panamera, the range-topping Sport Turismo mates a 542bhp turbocharged 4.0-litre V8 engine with a 134bhp electric motor.
Combined, the system puts out a maximum of 671bhp and 627lb ft and enables the four-wheel-drive estate to hit 62mph from rest in 3.4sec – 1.4sec quicker than the regular E-Hybrid model.
The Turbo S E-Hybrid, which produces its maximum torque from just 1400rpm, can also sprint from 0-124mph in 11.9sec, which is just one second slower than the 911 GT3 RS can manage. Top speed is 192mph.
The Turbo S E-Hybrid uses an eight-speed automatic gearbox and promises combined fuel economy of 97mpg, according to the NEDC test.
Its 14.1kWh lithium ion battery can be recharged in 2.4 to six hours, depending on the power outlet it’s connected to. It can run in full EV mode for up to 31 miles with a top speed of 87mph.