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AQ7PHEVvsBCayenneHybrid
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsQ7 · Cayenne

Audi Q7 SUV vs Porsche Cayenne S Hybrid: 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 · 2025 vs 2012 · Methodology
AudiPHEVFaster

Q7 SUV

394 hp · 600 Nm · 2,385 kg · 2025

VS
PorscheHybrid

Cayenne S Hybrid

385 hp · 579 Nm · 2,240 kg · 2012

Result · 0–100 km/h

AAudi Q7 SUV

5.82 s

Gap0.43 sin favour of Q7 SUV
BPorsche Cayenne S Hybrid

6.25 s

Summary · Caralogy simulation
MeasureQ7 SUVCayenne S HybridGap
0–100 km/h5.82 s6.25 s0.43 s · Q7 SUV
400 m standing start14.16 s14.45 s0.29 s · Q7 SUV
1,000 m standing start26.06 s26.79 s0.73 s · Q7 SUV
Top speed (electronically limited)235 km/h229 km/h6 km/h · Q7 SUV
Power-to-weight ratio6.05 kg/hp5.82 kg/hpbetter ratio · Cayenne S Hybrid

Watch the race

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

AudiPHEVQ7 SUV
Speed
0km/h
Timer
0,00s
Distance
0m
PorscheHybridCayenne S Hybrid
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.
StageQ7 SUVCayenne S Hybrid
0–30 km/h1.40 s1.25 s
0–50 km/h2.34 s2.14 s
0–80 km/h4.13 s · tight gap4.22 s
0–100 km/h5.82 s6.25 s
0–120 km/h8.00 s8.55 s
0–160 km/h14.39 s15.89 s
0–200 km/h26.59 s31.39 s
400 m standing start14.16 s14.45 s
1,000 m standing start26.06 s26.79 s
Top speed235 km/h229 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.

Audi

Q7 SUV

6,05kg/hpcompensated by −145 kg
CharacteristicValueDetail
Power394 hp6 cyl
Torque600 Nm
Weight2 385 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed tiptronic
Porsche

Cayenne S Hybrid

5,82kg/hpratio better by 0,24 kg/hp
CharacteristicValueDetail
Power385 hpEngine block and cylinder heads formed in aluminum
Torque579 Nm
Weight2 240 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxTORQUE_CONVERTER

The start: 0 to 100 km/h

Off the line, the Q7 SUV hits 100 km/h in 5.82 s versus 6.25 s for the Cayenne S Hybrid. The instant torque of 600 Nm from the electric motor makes the difference. The 0.43 s gap is negligible: both vehicles are neck and neck.

From 100 km/h to 400 metres

At 200 metres, the Q7 SUV is doing 129 km/h against 125 km/h for the Cayenne S Hybrid. The gap is 0.10 s. The challenger starts to claw back ground.

At 400 metres standing start, the Q7 SUV crosses the line in 14.16 s versus 14.44 s. The 0.29 s gap represents roughly 12 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Q7 SUV continues to build its lead. At 600 metres, it runs at 177 km/h versus 171 km/h. At 1,000 metres, the Q7 SUV finishes in 26.06 s versus 26.79 s, with a 0.73 s lead. Both vehicles have similar top speeds (235 vs 229 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals share the same electronic speed cap: the Q7 SUV and the Cayenne S Hybrid are governed to 240 km/h. At that speed, standard-fit tyres approach their safety threshold - an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.

Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.03 seconds. The 0.43 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 Q7 SUV
BMW X5 xDrive45eJeep Grand Cherokee 4xe
Instead of Cayenne S Hybrid
Porsche Cayenne S Hybrid

Other duels you might be interested in

AudiVSBMW

Q7 SUV vs X5 xDrive45e

AudiVSPorsche

Q8 SUV vs Cayenne S Hybrid

AudiVSPorsche

Q7 SUV vs Cayenne S Hybrid

BMWVSPorsche

X5 xDrive45e vs Cayenne S Hybrid

Frequently asked questions

Over 0–100 km/h, Q7 SUV wins (5,82 s vs 6,25 s).

Q7 SUV goes from 0 to 100 km/h in 5,82 seconds (calibrated simulation).

Q7 SUV: 394 hp, ratio 6,05 kg/hp. Cayenne S Hybrid: 385 hp, ratio 5,82 kg/hp.

Q7 SUV: 235 km/h. Cayenne S Hybrid: 229 km/h.