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AX5PetrolvsB120dDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsX5 · 120d

BMW X5 M Competition G05 vs BMW 120d F40

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

large SUV · 2021 vs 2020 · Paris → Marseille · 775 km · 130 km/h
BMWPetrol

X5 M Competition G05

625 ch · 2021

VS
BMWDieselPlus rapide

120d F40

190 ch · 2020

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

Result · total trip time

ABMW X5 M Competition G05

7h06charging included

1 stop · 174.90 €

Gap5 minin favour of 120d
BBMW 120d F40

7h01no stop

0 stops · 70.63 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureX5 M Competition G05120d F40Gap
Total time7h067h015 min · 120d F40
Charging stops1 stop0 stops1 stop · 120d F40
Cost of energy used174.90 €70.63 €104.27 € · 120d F40

Visualise the trip

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

BMWPetrol
X5 M Competition G05
100%
718 km
Range
Paris
0 km · departure
Refuel 1
5 min · +75 L · 162.10 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
174.90 €
Cost of energy used
BMWDieselFastest
120d F40
100%
1190 km
Range
Paris
0 km · departure
Marseille
775 km · Arrival 7h01
0
Stops
7h01
Duration
70.63 €
Cost of energy used

The 5-minute lead of the 120d F40 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 120d F40 versus 1 stop of 5 min for the X5 M Competition G05.

Motorway consumption: the Caralogy methodology

The official WLTP figures (13,3 L/100km for X5 M Competition G05 and 4,6 L/100km for 120d F40) 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 10,4 L/100km (X5 M Competition G05) and 4,2 L/100km (120d F40). 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 X5 M Competition G05

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Manosque, A51fuel · 2.17 €/L718 km75 L consumed0.226 €/km162.10 €
Manosque, A51 → Marseillefuel · 2.17 €/L57 km6 L consumed0.225 €/km12.80 €
Trip total174.90 €

BMW 120d F40

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Marseillefuel · 2.17 €/L775 km33 L consumed0.091 €/km70.63 €
Trip total70.63 €

What produces these figures

WLTP combined consumption
13.3 L/100 km · 4.6 L/100 km
Fuel tank
83 L · 50 L

Compare with another vehicle

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

BMWPetrol

X5 M Competition G05

625 ch · 2021

BMWDiesel

120d F40

190 ch · 2020

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Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the 120d F40 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 174.90 € (X5 M Competition G05) and 70.63 € (120d F40). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.