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ACayennevsBX4Petrol
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  • SpecsCayenne · X4

Porsche Cayenne Turbo vs BMW X4 M Competition G02

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

large SUV · 2013 vs 2021 · Paris → Marseille · 775 km · 130 km/h
PorschePetrolPlus rapide

Cayenne Turbo

520 ch · 2013

VS
BMWPetrol

X4 M Competition G02

510 ch · 2021

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

Result · total trip time

APorsche Cayenne Turbo

7h01no stop

0 stops · 179.95 €

Gap5 minin favour of Cayenne Turbo
BBMW X4 M Competition G02

7h06charging included

1 stop · 146.31 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureCayenne TurboX4 M Competition G02Gap
Total time7h017h065 min · Cayenne Turbo
Charging stops0 stops1 stop1 stop · Cayenne Turbo
Cost of energy used179.95 €146.31 €33.64 € · X4 M Competition G02

Visualise the trip

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

PorschePetrolFastest
Cayenne Turbo
100%
934 km
Range
Paris
0 km · departure
Marseille
775 km · Arrival 7h01
0
Stops
7h01
Duration
179.95 €
Cost of energy used
BMWPetrol
X4 M Competition G02
100%
672 km
Range
Paris
0 km · departure
Refuel 1
5 min · +59 L · 126.94 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
146.31 €
Cost of energy used

The 5-minute lead of the Cayenne Turbo does not come from driving speed, but from one fewer charging stop on this route (0 vs 1).

Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: no stop for the Cayenne Turbo versus 1 stop of 5 min for the X4 M Competition G02.

Motorway consumption: the Caralogy methodology

The official WLTP figures (13,8 L/100km for Cayenne Turbo and 10,9 L/100km for X4 M Competition G02) 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 10,7 L/100km (Cayenne Turbo) and 8,7 L/100km (X4 M Competition G02). 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.

Porsche Cayenne Turbo

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Marseillefuel · 2.17 €/L775 km83 L consumed0.232 €/km179.95 €
Trip total179.95 €

BMW X4 M Competition G02

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Manosque, A51fuel · 2.17 €/L672 km59 L consumed0.189 €/km126.95 €
Manosque, A51 → Marseillefuel · 2.17 €/L103 km9 L consumed0.188 €/km19.37 €
Trip total146.31 €

What produces these figures

WLTP combined consumption
13.8 L/100 km · 10.9 L/100 km
Fuel tank
99.9 L · 65 L

Compare with another vehicle

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

PorschePetrol

Cayenne Turbo

520 ch · 2013

BMWPetrol

X4 M Competition G02

510 ch · 2021

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Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the Cayenne Turbo 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 179.95 € (Cayenne Turbo) and 146.31 € (X4 M Competition G02). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.