Porsche 911 Turbo, 718 Boxster GTS & 718 Cayman GT4

Porsche has been making GT cars for 20 years, and its latest offering is the 2020 718 Cayman GT4 - its mid-engined sports car which returns with a naturally-aspirated flat-six engine. Praise be. But while it's a great Cayman, just how good is it when compared to other great Porsche GT cars?

We brought along two of the best: the 997.2 GT3RS 3.8-litre, one of the finest Porsche 911s ever to have a numberplate, and the 991.2 GT2RS, with its 700hp twin-turbocharged six-cylinder making it the most powerful GT Porsche to date.

Which is best? And is there something about the way GT Porsches drive that links these three great cars together? Join us as we find out.

Porsche 718 Cayman GT4 Specifications:
▪ Length/width/height/wheelbase – 4,456/1,801/1,269/2,484 mm
▪ Kerb weight – 1,450 kg
▪ Cargo volume front/rear – 150/270 litre
▪ Engine – 4.0-litre (3,955 cc), 6-cylinde boxer, petrol
▪ Max output – 420 PS (309 kW) at 7,600 rpm
▪ Max torque – 430 Nm at 5,500 rpm
▪ Transmission – 7-speed dual-clutch, RWD
▪ 0-100 km/h – 3.9 seconds
▪ 0-160 km/h – 8.5 seconds
▪ 0-200 km/h – 13.4 seconds
▪ Top speed – 302 km/h
▪ Fuel consumption – 13.7/8.1/10.2 l/100km urban/extra-urban/combined