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ACayennevsBStelvioPetrol
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  • PerformancePerformance0-100, top speed
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  • SpecsCayenne · Stelvio

Porsche Cayenne V6 vs Alfa Romeo Stelvio Veloce: 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 · 2013 vs 2024 · Methodology
PorschePetrol

Cayenne V6

304 hp · 400 Nm · 1,995 kg · 2013

VS
Alfa RomeoPetrolFaster

Stelvio Veloce

280 hp · 400 Nm · 1,845 kg · 2024

Result · 0–100 km/h

APorsche Cayenne V6

7.16 s

Gap1.40 sin favour of Stelvio Veloce
BAlfa Romeo Stelvio Veloce

5.76 s

Summary · Caralogy simulation
MeasureCayenne V6Stelvio VeloceGap
0–100 km/h7.16 s5.76 s1.40 s · Stelvio Veloce
400 m standing start15.13 s14.12 s1.01 s · Stelvio Veloce
1,000 m standing start27.66 s26.01 s1.65 s · Stelvio Veloce
Top speed (electronically limited)223 km/h230 km/h7 km/h · Stelvio Veloce
Power-to-weight ratio6.56 kg/hp6.59 kg/hpbetter ratio · Cayenne V6

Watch the race

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

PorschePetrolCayenne V6
Speed
0km/h
Timer
0,00s
Distance
0m
Alfa RomeoPetrolStelvio Veloce
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 V6Stelvio Veloce
0–30 km/h1.43 s1.32 s · tight gap
0–50 km/h2.72 s2.24 s
0–80 km/h4.83 s4.12 s
0–100 km/h7.16 s5.76 s
0–120 km/h9.53 s7.99 s
0–160 km/h17.38 s14.32 s
0–200 km/h33.58 s26.33 s
400 m standing start15.13 s14.12 s
1,000 m standing start27.66 s26.01 s
Top speed223 km/h230 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 V6

6,56kg/hpratio better by 0,03 kg/hp
CharacteristicValueDetail
Power304 hpCast iron engine block and aluminum alloy cylinder heads
Torque400 Nm
Weight1 995 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxMANUAL
Alfa Romeo

Stelvio Veloce

6,59kg/hpcompensated by −150 kg
CharacteristicValueDetail
Power280 hpPending
Torque400 Nm
Weight1 845 kgmanufacturer kerb weight
Drivetrain-
Gearbox8-speed automatic

The start: 0 to 100 km/h

Off the line, the Stelvio Veloce hits 100 km/h in 5.76 s versus 7.16 s for the Cayenne V6. At this point, the Stelvio Veloce leads by 1.40 s and sits roughly 11 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Stelvio Veloce is doing 129 km/h against 122 km/h for the Cayenne V6. The gap is 0.68 s. The challenger starts to claw back ground.

At 400 metres standing start, the Stelvio Veloce crosses the line in 14.12 s versus 15.12 s. The 1.01 s gap represents roughly 41 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Stelvio Veloce continues to build its lead. At 600 metres, it runs at 177 km/h versus 169 km/h. At 1,000 metres, the Stelvio Veloce finishes in 26.01 s versus 27.65 s, with a 1.64 s lead. Both vehicles have similar top speeds (223 vs 230 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals share the same electronic speed cap: the Cayenne V6 and the Stelvio Veloce are governed to 230 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.

With two combustion powertrains, the difference comes down to power-to-weight ratio (6.56 kg/hp vs 6.59 kg/hp) and transmission (Manual vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 11.40 seconds. The 1.40 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 V6
Audi Q5 SportbackAudi Q5 SUV
Instead of Stelvio Veloce
Audi Q7 SUVAudi Q7 SUVBMW X5 xDrive40i

Other duels you might be interested in

AudiVSPorsche

Q7 SUV vs Cayenne V6

AlfaVSAudi

Romeo Stelvio Veloce vs Q5 Sportback

AudiVSPorsche

Q7 SUV vs Cayenne V6

AlfaVSAudi

Romeo Stelvio Veloce vs Q5 SUV

Frequently asked questions

Over 0–100 km/h, Stelvio Veloce wins (5,76 s vs 7,16 s).

Cayenne V6 goes from 0 to 100 km/h in 7,16 seconds (calibrated simulation).

Cayenne V6: 304 hp, ratio 6,56 kg/hp. Stelvio Veloce: 280 hp, ratio 6,59 kg/hp.

Cayenne V6: 223 km/h. Stelvio Veloce: 230 km/h.