Porsche 911 Turbo S (992.2) vs Porsche 718 Boxster Spyder RS

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Porsche 911 Turbo S (992.2)
$577,300 AUD
Porsche 718 Boxster Spyder RS
$336,800 AUD
Performance
Power 523 kW368 kW
Torque 800 Nm450 Nm
0–100 km/h 2.5s3.4s
0–200 km/h 8.4s10.9s
Top speed 322 km/h308 km/h
Power-to-weight 303 kW/t261 kW/t
Engine
Engine3.6L twin-turbo flat-six + T-HybridMid-engine naturally aspirated flat-6 3996cc (GT3-derived)
Displacement3,591 cc3,996 cc
Cylinders66
AspirationTwin-turbochargedNaturally aspirated
HybridMild hybrid (T-Hybrid, 1.9 kWh, 400V)No
Drivetrain
Driven wheelsAll-wheel driveRWD
Transmission8-spd PDK with integrated electric motor7-speed PDK
Efficiency
Fuel typePetrolPetrol
Fuel economy 11.8 L/100km12.7 L/100km
CO₂ 270 g/km288 g/km
Fuel tank63 L64 L
EV-only rangeN/AN/A
BatteryN/AN/A
Dimensions & weight
Length4,551 mm4,418 mm
Width (excl mirrors)1,900 mm1,822 mm
Height1,300 mm1,252 mm
Wheelbase2,450 mm2,482 mm
Kerb weight1,725 kg 1,410 kg
Wheels & brakes
Front tyre255/35 ZR20245/35 ZR20
Rear tyre325/30 ZR21295/30 ZR20
Carbon ceramic brakesStandardN/A
Ownership
Launch price$577,300 AUD$336,800 AUD
Warranty3yr / unlimited km3 years unlimited km (12-year anti-corrosion)
Service interval12mo / 15,000 km15,000 km / 12 months
Production statusIn productionDiscontinued

marks the stronger figure. Prices are launch RRP before on-road costs. Specs checked 28 Jul 2026.

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