BMWPHEV
740e 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 | 740e iPerformance G11 | 740Le xDrive iPerformance G11 | Gap |
|---|---|---|---|
| Total time | 7h06 | 7h11 | 5 min · 740e iPerformance G11 |
| Charging stops | 1 stop | 2 stops | 1 stop · 740e iPerformance G11 |
| Cost of energy used | 162.01 € | 188.39 € | 26.38 € · 740e iPerformance G11 |
Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: 1 stop of 5 min for the 740e iPerformance G11 versus 2 stops totalling 10 min for the 740Le xDrive iPerformance G11.
The official WLTP figures (21,0 kWh/100km for 740e iPerformance G11 and 22,6 kWh/100km for 740Le xDrive iPerformance 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 10,7 L/100km (740e iPerformance G11) and 12,5 L/100km (740Le xDrive iPerformance G11). Full methodology: see the dedicated button above the summary.
A Mercedes S 450 (equivalent segment) consumes about 9,0 L/100km on the motorway at 130 km/h. At 1,9 €/L, this Paris → Marseille trip would cost ~129 €. That is 0,8× the electric cost of the 740e iPerformance G11 and 0,7× that of the 740Le xDrive iPerformance G11. The gap narrows in winter but never reverses.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Limonest, A6 | initial energy charged at home · 0.20 €/kWh | 41 km | 9 kWh consumed | 0.042 €/km | 1.72 € |
| Paris → Limonest, A6 | fuel · 2.03 €/L | 385 km | 41 L consumed | 0.219 €/km | 84.17 € |
| Limonest, A6 → Marseille | fuel · 2.03 €/L | 349 km | 37 L consumed | 0.218 €/km | 76.12 € |
| Trip total | 162.01 € |
| 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 € |
Replace one of the two with an alternative from the same segment
326 ch · 8.6 kWh · 2018
326 ch · 8.6 kWh · 2018
On Paris → Marseille (775 km at 130 km/h), the 740e iPerformance G11 arrives in 7h06 with 1 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: 162,01 € (740e iPerformance G11) and 188,39 € (740Le xDrive iPerformance G11). An equivalent petrol SUV (~8 L/100 km) would cost about 115 € in motorway fuel. Electric costs less in energy but adds charging stops.