BMWPHEV
740Le xDrive iPerformance G11
326 ch · 8.6 kWh · 2018
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | 740Le xDrive iPerformance G11 | 220i F44 | Gap |
|---|---|---|---|
| Total time | 7h11 | 7h01 | 10 min · 220i F44 |
| Charging stops | 2 stops | 0 stops | 2 stops · 220i F44 |
| Cost of energy used | 188.39 € | 81.93 € | 106.46 € · 220i F44 |
Both vehicles drove at 130 km/h for the entire trip. The 220i F44 (combustion) makes no stop, the 740Le xDrive iPerformance G11 (plug-in hybrid) 2 stops totalling 10 min. Road safety reminder: on a trip of this duration, it is recommended to stop for at least 51 min total (17 min every 2h). The energy cost is 188,39 € for 740Le xDrive iPerformance G11 versus 81,93 € for 220i F44.
The official WLTP figures (22,6 kWh/100km for 740Le xDrive iPerformance G11 and 6,0 L/100km for 220i F44) 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 12,5 L/100km (740Le xDrive iPerformance G11) and 5,2 L/100km (220i F44). Full methodology: see the assumptions below the controls.
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.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Tournus, A6 | initial energy charged at home · 0.20 €/kWh | 38 km | 9 kWh consumed | 0.045 €/km | 1.72 € |
| Paris → Tournus, A6 | fuel · 2.03 €/L | 332 km | 41 L consumed | 0.254 €/km | 84.17 € |
| Tournus, A6 → Manosque, A51 | fuel · 2.03 €/L | 332 km | 41 L consumed | 0.254 €/km | 84.17 € |
| Manosque, A51 → Marseille | fuel · 2.03 €/L | 72 km | 9 L consumed | 0.255 €/km | 18.33 € |
| Trip total | 188.39 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Marseille | fuel · 2.03 €/L | 775 km | 40 L consumed | 0.106 €/km | 81.93 € |
| Trip total | 81.93 € |
Replace one of the two with an alternative from the same segment
326 ch · 8.6 kWh · 2018
184 ch · 2020
On Paris → Marseille (775 km at 130 km/h), the 220i F44 arrives in 7h01 with 0 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: 188,39 € (740Le xDrive iPerformance G11) and 81,93 € (220i F44). An equivalent Mercedes S 450 (~9,0 L/100 km) would cost about 129 € in motorway fuel. Electric costs less in energy but adds charging stops.