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ACayennevsBCayennePetrol
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  • SpecsCayenne · Cayenne

Porsche Cayenne Turbo vs Porsche Cayenne GTS Coupe: which is truly faster?

Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.

large SUV · 2014 vs 2021 · Methodology
PorschePetrol

Cayenne Turbo

520 hp · 750 Nm · 2,170 kg · 2014

VS
PorschePetrolFaster

Cayenne GTS Coupe

460 hp · 600 Nm · 2,237 kg · 2021

Result · 0–100 km/h

APorsche Cayenne Turbo

4.45 s

Gap0.10 sin favour of Cayenne GTS Coupe
BPorsche Cayenne GTS Coupe

4.35 s

Summary · Caralogy simulation
MeasureCayenne TurboCayenne GTS CoupeGap
0–100 km/h4.45 s4.35 s0.10 s · Cayenne GTS Coupe
400 m standing start12.60 s12.64 s0.04 s · Cayenne Turbo
1,000 m standing start22.82 s23.34 s0.52 s · Cayenne Turbo
Top speed (electronically limited)277 km/h266 km/h11 km/h · Cayenne Turbo
Power-to-weight ratio4.17 kg/hp4.86 kg/hpbetter ratio · Cayenne Turbo

Watch the race

Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.

PorschePetrolCayenne Turbo
Speed
0km/h
Timer
0,00s
Distance
0m
PorschePetrolCayenne GTS Coupe
Speed
0km/h
Timer
0,00s
Distance
0m
100 m
200 m
300 m
400 m
500 m
600 m
700 m
800 m
900 m
1000 m
0m → 1000m
Gap0m

Stage-by-stage comparison

Simulated performance at each stage. Best value in bold.
StageCayenne TurboCayenne GTS Coupe
0–30 km/h1.24 s0.93 s
0–50 km/h2.07 s1.57 s
0–80 km/h3.38 s3.00 s
0–100 km/h4.45 s4.35 s · tight gap
0–120 km/h5.85 s · tight gap5.91 s
0–160 km/h9.55 s10.40 s
0–200 km/h15.29 s17.17 s
400 m standing start12.60 s · tight gap12.64 s
1,000 m standing start22.82 s23.34 s
Top speed277 km/h266 km/h

Parameters and assumptions

Simulation

Start
Standing, straight line
Surface
Dry asphalt, 23°C
Wind
None
Driver
1 person, 75 kg

Calibration

Splits
0–100, 0–200 manufacturer
Power curve
Real measurement (Caralogy)
VMax
Manufacturer limited
Transmission
Losses integrated in model

Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.

Under the bonnet

Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.

Porsche

Cayenne Turbo

4,17kg/hpratio better by 0,69 kg/hp
CharacteristicValueDetail
Power520 hpEngine block and cylinder heads formed in aluminum
Torque750 Nm
Weight2 170 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Tiptronic S; all-wheel drive with electronically controlled, map-based multiple-plate clutch with Auto Start Stop function
Porsche

Cayenne GTS Coupe

4,86kg/hpcompensated by −67 kg
CharacteristicValueDetail
Power460 hpV8
Torque600 Nm
Weight2 237 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxTORQUE_CONVERTER

The start: 0 to 100 km/h

Off the line, the Cayenne GTS Coupe hits 100 km/h in 4.35 s versus 4.45 s for the Cayenne Turbo. At this point, the Cayenne GTS Coupe leads by 0.10 s and sits roughly 9 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Cayenne GTS Coupe is doing 142 km/h against 149 km/h for the Cayenne Turbo. The gap is 0.17 s. The gap widens compared to the 0-100.

At 400 metres standing start, the Cayenne Turbo crosses the line in 12.59 s versus 12.64 s. The 0.05 s gap represents roughly 2 m of track - barely a car length.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Cayenne Turbo continues to build its lead. At 600 metres, it runs at 206 km/h versus 197 km/h. At 1,000 metres, the Cayenne Turbo finishes in 22.81 s versus 23.34 s, with a 0.53 s lead. Both vehicles have similar top speeds (277 vs 266 km/h), preventing any comeback.

What the numbers don’t tell you

On paper, the Cayenne Turbo combines 520 hp, 750 Nm and 2,170 kg - a clear theoretical edge over the Cayenne GTS Coupe. Yet the Cayenne GTS Coupe launches quicker. At standstill, both motors deliver peak torque from 0 rpm: the decisive factor is no longer raw power, but available grip. If the Cayenne GTS Coupe has a better traction coefficient (tyres, weight distribution, traction control calibration), it puts down more force despite inferior specs - exactly what the simulation reflects, calibrated on manufacturer 0-100 km/h times.

Both rivals are electronically governed, but not at the same level: the Cayenne Turbo is capped at 278 km/h, the Cayenne GTS Coupe at 270 km/h. This isn’t a physical engine limit - it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.

With two combustion powertrains, the difference comes down to power-to-weight ratio (4.17 kg/hp vs 4.86 kg/hp) and transmission (Automatic vs Unknown).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.90 seconds. The 0.10 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

Swap one of the two models to explore an equivalent duel in the same segment.

Instead of Cayenne Turbo
Audi SQ7 SUVAudi SQ7 SUVBMW X5 M50i
Instead of Cayenne GTS Coupe
Audi SQ7 SUVBMW X5 M50iAudi SQ7 SUV

Other duels you might be interested in

BMWVSPorsche

X5 M50i vs Cayenne Turbo

AudiVSPorsche

SQ7 SUV vs Cayenne GTS Coupe

BMWVSPorsche

X5 M50i vs Cayenne Turbo

AudiVSPorsche

SQ7 SUV vs Cayenne GTS Coupe

Frequently asked questions

Over 0–100 km/h, Cayenne GTS Coupe wins (4,35 s vs 4,45 s).

Cayenne Turbo goes from 0 to 100 km/h in 4,45 seconds (calibrated simulation).

Cayenne Turbo: 520 hp, ratio 4,17 kg/hp. Cayenne GTS Coupe: 460 hp, ratio 4,86 kg/hp.

Cayenne Turbo: 277 km/h. Cayenne GTS Coupe: 266 km/h.