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AX6HybridvsBCayennePetrol
  • MotorwayMotorwayRange and charging
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  • SpecsX6 · Cayenne

BMW X6 xDrive40d G06 vs Porsche Cayenne

Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.

large SUV · 2021 vs 2019 · Paris → Marseille · 775 km · 130 km/h
BMWHybridPlus rapide

X6 xDrive40d G06

340 ch · 2021

VS
PorschePetrol

Cayenne

340 ch · 2019

Simulation trip
Assumptions: 130 km/h · start réservoir plein · mild weather

Result · total trip time

ABMW X6 xDrive40d G06

7h01no stop

0 stops · 97.54 €

Gap15 minin favour of X6 xDrive40d
BPorsche Cayenne

7h16charging included

3 stops · 171.54 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureX6 xDrive40d G06CayenneGap
Total time7h017h1615 min · X6 xDrive40d G06
Charging stops0 stops3 stops3 stops · X6 xDrive40d G06
Cost of energy used97.54 €171.54 €74.00 € · X6 xDrive40d G06

Visualise the trip

Both vehicles drive at 130 km/h. The difference comes from charging stops.

BMWHybridFastest
X6 xDrive40d G06
100%
1379 km
Range
Paris
0 km · departure
Marseille
775 km · Arrival 7h01
0
Stops
7h01
Duration
97.54 €
Cost of energy used
PorschePetrol
Cayenne
100%
209 km
Range
Paris
0 km · departure
Refuel 1
5 min · +21 L · 46.29 €
Refuel 2
5 min · +21 L · 46.29 €
Refuel 3
5 min · +21 L · 46.29 €
Marseille
775 km · Arrival 7h16
3
Stops
7h16
Duration
171.54 €
Cost of energy used

The 15-minute lead of the X6 xDrive40d G06 does not come from driving speed, but from 3 fewer charging stops on this route (0 vs 3).

Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: no stop for the X6 xDrive40d G06 versus 3 stops totalling 15 min for the Cayenne.

Motorway consumption: the Caralogy methodology

The official WLTP figures (6,5 L/100km for X6 xDrive40d G06 and 11,2 L/100km for Cayenne) are measured on a mixed cycle averaging ~46 km/h. At a steady 130 km/h, aerodynamic drag weighs much more heavily - it grows with the square of speed. Caralogy calculates a motorway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve - not a uniform correction factor. For this trip, the simulation yields 5,8 L/100km (X6 xDrive40d G06) and 10,2 L/100km (Cayenne). Full methodology: see the assumptions below the controls.

Energy cost breakdown for your trip Paris → Marseille

The cost per kilometre depends on the electricity rate applied to each segment - based on the energy source used at that point of the trip.

BMW X6 xDrive40d G06

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Marseillefuel · 2.17 €/L775 km45 L consumed0.126 €/km97.54 €
Trip total97.54 €

Porsche Cayenne

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Beaune, A6fuel · 2.17 €/L209 km21 L consumed0.221 €/km46.29 €
Beaune, A6 → Limonest, A6fuel · 2.17 €/L209 km21 L consumed0.221 €/km46.29 €
Limonest, A6 → Montélimar, A7fuel · 2.17 €/L209 km21 L consumed0.221 €/km46.29 €
Montélimar, A7 → Marseillefuel · 2.17 €/L148 km15 L consumed0.221 €/km32.68 €
Trip total171.54 €

What produces these figures

WLTP combined consumption
6.5 L/100 km · 11.2 L/100 km
Fuel tank
80 L · 23.7 L

Compare with another vehicle

Replace one of the two with an alternative from the same segment

BMWHybrid

X6 xDrive40d G06

340 ch · 2021

PorschePetrol

Cayenne

340 ch · 2019

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Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the X6 xDrive40d G06 arrives in 7h01 with 0 fuel stops.

WLTP consumption does not reflect motorway reality. Aerodynamic drag grows with the square of speed, so real consumption is 15 to 25 % higher than WLTP combined. Caralogy calculates a highway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve.

Total time = driving time + charging time. Driving time is calculated at an average speed of 130 km/h on the motorway (adjustable). Charging time is calculated based on the real power curve of each vehicle, respecting the optimal 10 → 80 % range and the maximum power accepted by the chargers on the route.

No. The displayed cost covers only the energy consumed during the trip: kWh × energy rate, with a mix of home charging and DC fast chargers. Battery wear is a long-term ownership cost, not a trip cost.

On this trip, the energy used costs 97.54 € (X6 xDrive40d G06) and 171.54 € (Cayenne). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.