BMWPetrol
128ti F40
265 ch · 2020
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | 128ti F40 | Q7 SUV | Gap |
|---|---|---|---|
| Total time | 7h01 | 7h16 | 15 min · 128ti F40 |
| Charging stops | 0 stops | 3 stops | 3 stops · 128ti F40 |
| Cost of energy used | 89.81 € | 475.82 € | 386.01 € · 128ti F40 |
Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: no stop for the 128ti F40 versus 3 stops totalling 15 min for the Q7 SUV.
The official WLTP figures (6,4 L/100km for 128ti F40 and 8,4 L/100km for Q7 SUV) 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 5,7 L/100km (128ti F40) and 30,2 L/100km (Q7 SUV). Full methodology: see the assumptions below the controls.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Marseille | fuel · 2.03 €/L | 775 km | 44 L consumed | 0.116 €/km | 89.81 € |
| Trip total | 89.81 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Beaune, A6 | fuel · 2.03 €/L | 224 km | 68 L consumed | 0.613 €/km | 137.23 € |
| Beaune, A6 → Limonest, A6 | fuel · 2.03 €/L | 224 km | 68 L consumed | 0.613 €/km | 137.23 € |
| Limonest, A6 → Manosque, A51 | fuel · 2.03 €/L | 224 km | 68 L consumed | 0.613 €/km | 137.23 € |
| Manosque, A51 → Marseille | fuel · 2.03 €/L | 104 km | 32 L consumed | 0.617 €/km | 64.14 € |
| Trip total | 475.82 € |
Replace one of the two with an alternative from the same segment
265 ch · 2020
231 ch · 2026
On Paris → Marseille (775 km at 130 km/h), the 128ti F40 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: 89,81 € (128ti F40) and 475,82 € (Q7 SUV). An equivalent Peugeot 308 1.2 PureTech 130 (~6,8 L/100 km) would cost about 97 € in motorway fuel. Electric costs less in energy but adds charging stops.