XpengBEV
G6
480 ch · 82 kWh · 2023
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | G6 | 220i Gran Coupe F44 | Gap |
|---|---|---|---|
| Total time | 7h27 | 7h01 | 26 min · 220i Gran Coupe F44 |
| Charging stops | 3 stops | 0 stops | 3 stops · 220i Gran Coupe F44 |
| Cost of energy used | 64.65 € | 78.78 € | 14.13 € · G6 |
Both vehicles drove at 130 km/h for the entire trip. The 220i Gran Coupe F44 (combustion) makes no stop, the G6 (electric) 3 stops totalling 26 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 64,65 € for G6 versus 78,78 € for 220i Gran Coupe F44.
The official WLTP figures (16,2 kWh/100km for G6 and 5,7 L/100km for 220i Gran Coupe 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 20,3 kWh/100km (G6) and 5,0 L/100km (220i Gran Coupe F44). 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.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Tournus, A6 | initial energy charged at home · 0.20 €/kWh | 364 km | 74 kWh consumed | 0.041 €/km | 14.77 € |
| Tournus, A6 → Valence, A7 | energy charged at Ionity 197 kW · 0.60 €/kWh | 162 km | 33 kWh consumed | 0.121 €/km | 19.68 € |
| Valence, A7 → Manosque, A51 | energy charged at Ionity 197 kW · 0.60 €/kWh | 162 km | 33 kWh consumed | 0.121 €/km | 19.68 € |
| Manosque, A51 → Marseille | energy charged at Ionity 202 kW · 0.60 €/kWh | 87 km | 18 kWh consumed | 0.121 €/km | 10.52 € |
| Trip total | 64.65 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Marseille | fuel · 2.03 €/L | 775 km | 39 L consumed | 0.102 €/km | 78.78 € |
| Trip total | 78.78 € |
| Charging stop duration | Xpeng G6 | BMW 220i Gran Coupe F44 |
|---|---|---|
| 5 minutes | ~62 km | - |
| 10 minutes | ~124 km | - |
| 20 minutes | ~248 km | - |
| Full session 10 → 80 % | ~283 km · 25 min | - |
Replace one of the two with an alternative from the same segment
480 ch · 82 kWh · 2023
178 ch · 2020
The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the 220i Gran Coupe F44 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: 64,65 € (G6) and 78,78 € (220i Gran Coupe F44). An equivalent petrol SUV (~8 L/100 km) would cost about 115 € in motorway fuel. Electric costs less in energy but adds charging stops.