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ACayennevsBSQ7Petrol
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  • PerformancePerformance0-100, top speed
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  • SpecsCayenne · SQ7

Porsche Cayenne Turbo vs Audi SQ7 SUV: 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 · 2019 vs 2026 · Methodology
PorschePetrolFaster

Cayenne Turbo

550 hp · 770 Nm · 2,175 kg · 2019

VS
AudiPetrol

SQ7 SUV

507 hp · 770 Nm · 2,200 kg · 2026

Result · 0–100 km/h

APorsche Cayenne Turbo

3.87 s

Gap0.17 sin favour of Cayenne Turbo
BAudi SQ7 SUV

4.04 s

Summary · Caralogy simulation
MeasureCayenne TurboSQ7 SUVGap
0–100 km/h3.87 s4.04 s0.17 s · Cayenne Turbo
400 m standing start12.06 s12.11 s0.05 s · Cayenne Turbo
1,000 m standing start22.15 s21.94 s0.21 s · SQ7 SUV
Top speed (electronically limited)285 km/h250 km/h35 km/h · Cayenne Turbo
Power-to-weight ratio3.95 kg/hp4.34 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
AudiPetrolSQ7 SUV
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 TurboSQ7 SUV
0–30 km/h0.98 s1.14 s
0–50 km/h1.64 s1.90 s
0–80 km/h2.80 s3.07 s
0–100 km/h3.87 s4.04 s
0–120 km/h5.14 s · tight gap5.24 s
0–160 km/h8.78 s8.52 s
0–200 km/h14.13 s13.41 s
400 m standing start12.06 s · tight gap12.11 s
1,000 m standing start22.15 s21.94 s
Top speed limited285 km/h250 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

3,95kg/hpratio better by 0,38 kg/hp
CharacteristicValueDetail
Power550 hpV8
Torque770 Nm
Weight2 175 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxTORQUE_CONVERTER
Audi

SQ7 SUV

4,34kg/hp
CharacteristicValueDetail
Power507 hpPending
Torque770 Nm
Weight2 200 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed tiptronic

The start: 0 to 100 km/h

Off the line, the Cayenne Turbo hits 100 km/h in 3.87 s versus 4.04 s for the SQ7 SUV. At this point, the Cayenne Turbo leads by 0.17 s and sits roughly 5 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Cayenne Turbo is doing 151 km/h against 154 km/h for the SQ7 SUV. The gap is 0.14 s. The gap remains stable from the start.

At 400 metres standing start, the Cayenne Turbo crosses the line in 12.06 s versus 12.11 s. The 0.05 s gap represents roughly 3 m of track - barely a car length.

Beyond 400 metres: top speed comes into play

Past 400 metres, the situation changes. The SQ7 SUV maxes out at 250 (i.e. 155 mph - industry threshold) km/h while the Cayenne Turbo keeps accelerating towards 285 km/h. At 600 metres, the gap has dropped to 0.04 s.

Around 520 metres, both vehicles are level. This is the inversion point: the SQ7 SUV overcomes its launch deficit thanks to a 35 km/h higher top speed.

At 1,000 metres, the SQ7 SUV finishes in 21.94 s versus 22.14 s. The 0.20 s delta shows an extremely tight race.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Cayenne Turbo is capped at 285 km/h, the SQ7 SUV at 250 (i.e. 155 mph - industry threshold) 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 (3.95 kg/hp vs 4.34 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 5.97 seconds. The 0.17 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
Porsche Cayenne TurboPorsche Cayenne SPorsche Cayenne Turbo Coupe
Instead of SQ7 SUV
BMW X5 M50iBMW X5 M50i

Other duels you might be interested in

PorscheVSBMW

Cayenne Turbo vs X5 M50i

AudiVSPorsche

SQ7 SUV vs Cayenne Turbo

PorscheVSBMW

Cayenne Turbo vs X5 M50i

PorscheVSAudi

Cayenne Turbo vs SQ7 SUV

Frequently asked questions

Over 0–100 km/h, Cayenne Turbo wins (3,87 s vs 4,04 s).

Cayenne Turbo goes from 0 to 100 km/h in 3,87 seconds (calibrated simulation).

Cayenne Turbo: 550 hp, ratio 3,95 kg/hp. SQ7 SUV: 507 hp, ratio 4,34 kg/hp.

Cayenne Turbo: 285 km/h. SQ7 SUV: 250 km/h.