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 | 735i G11 | Gap |
|---|---|---|---|
| Total time | 7h11 | 7h06 | 5 min · 735i G11 |
| Charging stops | 2 stops | 1 stop | 1 stop · 735i G11 |
| Cost of energy used | 200.96 € | 146.31 € | 54.65 € · 735i G11 |
Both vehicles drove at 130 km/h for the entire trip. The 735i G11 (hybrid) makes 1 stop of 5 min, 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 200,96 € for 740Le xDrive iPerformance G11 versus 146,31 € for 735i G11.
The official WLTP figures (22,6 kWh/100km for 740Le xDrive iPerformance G11 and 7,5 L/100km for 735i G11) 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 8,7 L/100km (735i G11). 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 0.20 €/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 · 2.17 €/L | 332 km | 41 L consumed | 0.271 €/km | 89.84 € |
| Tournus, A6 → Manosque, A51 | fuel · 2.17 €/L | 332 km | 41 L consumed | 0.271 €/km | 89.84 € |
| Manosque, A51 → Marseille | fuel · 2.17 €/L | 72 km | 9 L consumed | 0.272 €/km | 19.57 € |
| Trip total | 200.96 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Aix-en-Provence, A7 | fuel · 2.17 €/L | 766 km | 67 L consumed | 0.189 €/km | 144.52 € |
| Aix-en-Provence, A7 → Marseille | fuel · 2.17 €/L | 9 km | 1 L consumed | 0.199 €/km | 1.79 € |
| Trip total | 146.31 € |
Replace one of the two with an alternative from the same segment
326 ch · 8.6 kWh · 2018
286 ch · 2022
On Paris → Marseille (775 km at 130 km/h), the 735i G11 arrives in 7h06 with 1 fuel 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.
On this trip, the energy used costs 200.96 € (740Le xDrive iPerformance G11) and 146.31 € (735i G11). For reference, an equivalent Mercedes S 450 (~9.0 L/100 km) would cost about 129 € in fuel.