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  • SpecsCayenne · Cayenne

Porsche Cayenne GTS vs Porsche Cayenne Coupe

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

large SUV · 2016 vs 2020 · Paris → Marseille · 775 km · 130 km/h
PorschePetrolPlus rapide

Cayenne GTS

440 ch · 2016

VS
PorschePetrol

Cayenne Coupe

340 ch · 2020

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

Result · total trip time

APorsche Cayenne GTS

7h21charging included

4 stops · 241.75 €

Gap5 minin favour of Cayenne GTS
BPorsche Cayenne Coupe

7h26charging included

5 stops · 245.96 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureCayenne GTSCayenne CoupeGap
Total time7h217h265 min · Cayenne GTS
Charging stops4 stops5 stops1 stop · Cayenne GTS
Cost of energy used241.75 €245.96 €4.21 € · Cayenne GTS

Visualise the trip

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

PorschePetrolFastest
Cayenne GTS
100%
165 km
Range
Paris
0 km · departure
Refuel 1
5 min · +24 L · 51.56 €
Refuel 2
5 min · +24 L · 51.56 €
Refuel 3
5 min · +24 L · 51.56 €
Refuel 4
5 min · +24 L · 51.56 €
Marseille
775 km · Arrival 7h21
4
Stops
7h21
Duration
241.75 €
Cost of energy used
PorschePetrol
Cayenne Coupe
100%
146 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 €
Refuel 4
5 min · +21 L · 46.29 €
Refuel 5
5 min · +21 L · 46.29 €
Marseille
775 km · Arrival 7h26
5
Stops
7h26
Duration
245.96 €
Cost of energy used

The 5-minute lead of the Cayenne GTS does not come from driving speed, but from one fewer charging stop on this route (4 vs 5).

Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: 4 stops totalling 20 min for the Cayenne GTS versus 5 stops totalling 25 min for the Cayenne Coupe.

Motorway consumption: the Caralogy methodology

The official WLTP figures (11,5 L/100km for Cayenne GTS and 11,7 L/100km for Cayenne Coupe) 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 14,4 L/100km (Cayenne GTS) and 14,6 L/100km (Cayenne Coupe). 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 GTS

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Auxerre, A6fuel · 2.17 €/L165 km24 L consumed0.312 €/km51.56 €
Auxerre, A6 → Tournus, A6fuel · 2.17 €/L165 km24 L consumed0.312 €/km51.56 €
Tournus, A6 → Valence, A7fuel · 2.17 €/L165 km24 L consumed0.312 €/km51.56 €
Valence, A7 → Manosque, A51fuel · 2.17 €/L165 km24 L consumed0.312 €/km51.56 €
Manosque, A51 → Marseillefuel · 2.17 €/L114 km16 L consumed0.312 €/km35.51 €
Trip total241.75 €

Porsche Cayenne Coupe

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Auxerre, A6fuel · 2.17 €/L146 km21 L consumed0.317 €/km46.29 €
Auxerre, A6 → Tournus, A6fuel · 2.17 €/L146 km21 L consumed0.317 €/km46.29 €
Tournus, A6 → Limonest, A6fuel · 2.17 €/L146 km21 L consumed0.317 €/km46.29 €
Limonest, A6 → Montélimar, A7fuel · 2.17 €/L146 km21 L consumed0.317 €/km46.29 €
Montélimar, A7 → Manosque, A51fuel · 2.17 €/L146 km21 L consumed0.317 €/km46.29 €
Manosque, A51 → Marseillefuel · 2.17 €/L46 km7 L consumed0.316 €/km14.53 €
Trip total245.96 €

What produces these figures

WLTP combined consumption
11.5 L/100 km · 11.7 L/100 km
Fuel tank
26.4 L · 23.7 L

Compare with another vehicle

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

PorschePetrol

Cayenne GTS

440 ch · 2016

PorschePetrol

Cayenne Coupe

340 ch · 2020

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Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the Cayenne GTS arrives in 7h21 with 4 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 241.75 € (Cayenne GTS) and 245.96 € (Cayenne Coupe). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.