Porsche 718 Cayman GT4 vs Lamborghini Aventador S LP 740-4 S

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Porsche 718 Cayman GT4
$206,600 AUD
Lamborghini Aventador S LP 740-4 S
$788,914 AUD
Performance
Power309 kW▲ 544 kW
Torque420 Nm▲ 690 Nm
0–100 km/h4.4s▲ 2.9s
0–200 km/h13.8s▲ 8.8s
Top speed304 km/h▲ 350 km/h
Power-to-weight218 kW/t▲ 345 kW/t
Engine
EngineMid-engine naturally aspirated flat-6 3995cc6.5L naturally aspirated V12 (L539, 60-degree, 48v, mid-longitudinal, dry sump; compression raised; 8,400 rpm power peak, 8,500 rpm rev limit)
Displacement3,995 cc6,498 cc
Cylinders612
AspirationNaturally aspiratedNaturally aspirated
HybridNoNo
Drivetrain
Driven wheelsRWDAll-wheel drive (permanent; variable torque split by mode: 40:60 Strada, 20:80 Sport, 10:90 Corsa)
Transmission6-speed manual (7-speed PDK available)7-spd ISR automated single-clutch
Efficiency
Fuel typePetrolPetrol
Fuel economy▲ 11 L/100km16.9 L/100km
CO₂▲ 258 g/km394 g/km
Fuel tank64 L90 L
EV-only rangeN/AN/A
BatteryN/AN/A
Dimensions & weight
Length4,456 mm4,780 mm
Width (excl mirrors)1,801 mm2,030 mm
Height1,269 mm1,136 mm
Wheelbase2,484 mm2,700 mm
Kerb weight▲ 1,420 kg1,575 kg (dry)
Wheels & brakes
Front tyre245/35 ZR20255/30 ZR20
Rear tyre295/30 ZR20355/25 ZR21
Carbon ceramic brakesN/AStandard
Ownership
Launch price$206,600 AUD$788,914 AUD
Warranty3 years unlimited km (12-year anti-corrosion)3yr / unlimited km
Service interval15,000 km / 12 months12mo / 15,000 km
Production statusDiscontinuedDiscontinued

What each would cost to buy new

The price plus stamp duty, in the state you pick. Luxury car tax is already inside a new car’s price.

▲ marks the stronger figure. Prices are launch RRP before on-road costs. Weight basis varies between makers, so power-to-weight is indicative. Specs checked 28 Jul 2026.

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