BMWDiesel
X5 M50d F15
400 ch · 2018
Motorway range comparison
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
Paris → Marseille · 130 km/h · Caralogy simulation
| X5 M50d F15 | DS3 E-Tense 136 | |
|---|---|---|
| Total time | 7h01−88 min | 8h29 |
| Charging stops | 0 stops−5 stops | 5 stops |
| Total cost | 103,33 € | 53,37 €−49,96 € |
Both vehicles drive at 130 km/h. The difference comes from charging stops.
Analysis
Both vehicles drove at 130 km/h for the entire trip. The X5 M50d F15 (combustion) makes no stop, the DS3 E-Tense 136 (electric) 5 stops totalling 88 min. Road safety reminder: on a trip of this duration, it is recommended to stop for at least 68 min total (17 min every 2h). The energy cost is 103,33 € for X5 M50d F15 versus 53,37 € for DS3 E-Tense 136.
The official WLTP figures (7,2 L/100km for X5 M50d F15 and 17,0 kWh/100km for DS3 E-Tense 136) 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 6,7 L/100km (X5 M50d F15) and 18,4 kWh/100km (DS3 E-Tense 136). Full methodology: see the dedicated button above the summary.
On a 200 km round trip (e.g. a weekend getaway), the electric or plug-in hybrid vehicle completes the entire journey on home energy at 0.18 €/kWh - with no charging stop. The time advantage of the combustion car on long-distance motorways disappears entirely, and the economic advantage of electric strengthens considerably.
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.
| Segment | Distance | €/km | Cost |
|---|---|---|---|
| Paris → Marseillefuel · 1,99 €/L | 775 km52 L consumed | 0,133 €/km | 103,33 € |
| Trip total | 103,33 € | ||
| Segment | Distance | €/km | Cost |
|---|---|---|---|
| Paris → Beaune, A6initial energy charged at home · 0,21 €/kWh | 245 km45 kWh consumed | 0,039 €/km | 9,45 € |
| Beaune, A6 → Tournus, A6energy charged at Ionity 71 kW · 0,45 €/kWh | 109 km20 kWh consumed | 0,083 €/km | 9,00 € |
| Tournus, A6 → Limonest, A6energy charged at Ionity 71 kW · 0,45 €/kWh | 109 km20 kWh consumed | 0,083 €/km | 9,00 € |
| Limonest, A6 → Montélimar, A7energy charged at Ionity 71 kW · 0,45 €/kWh | 109 km20 kWh consumed | 0,083 €/km | 9,00 € |
| Montélimar, A7 → Manosque, A51energy charged at Ionity 71 kW · 0,45 €/kWh | 109 km20 kWh consumed | 0,083 €/km | 9,00 € |
| Manosque, A51 → Marseilleenergy charged at Ionity 69 kW · 0,45 €/kWh | 96 km18 kWh consumed | 0,083 €/km | 7,92 € |
| Trip total | 53,37 € | ||
How many kilometres do you recover depending on the time spent at the charger? Comparison at nominal peak power.
| Charging stop duration | BMW X5 M50d F15 | DS DS3 E-Tense 136 |
|---|---|---|
| 5 minutes | - | - |
| 10 minutes | - | - |
| 20 minutes | - | - |
| Full session 10 → 80 % | - | - |
Replace one of the two with an alternative from the same segment
400 ch · 2018
136 ch · 50 kWh · 2021
The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the X5 M50d F15 arrives in 7h01 with 0 charging stop.
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.
Electric: 103,33 € (X5 M50d F15) and 53,37 € (DS3 E-Tense 136). An equivalent petrol SUV (~8 L/100 km) would cost about 115 € in motorway fuel. Electric costs less in energy but adds charging stops.