XpengBEV
G9
308 ch · 91 kWh · 2022
Motorway range comparison
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
Paris → Marseille · 130 km/h · Caralogy simulation
| G9 | RAV4 PHEV | |
|---|---|---|
| Total time | 7h24 | 7h06−18 min |
| Charging stops | 3 stops | 1 stop−2 stops |
| Total cost | 77,69 €−45,94 € | 123,63 € |
Both vehicles drive at 130 km/h. The difference comes from charging stops.
Analysis
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 RAV4 PHEV versus 3 stops totalling 23 min for the G9.
The official WLTP figures (19,0 kWh/100km for G9 and 17,8 kWh/100km for RAV4 PHEV) 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 23,8 kWh/100km (G9) and 8,5 L/100km (RAV4 PHEV). Full methodology: see the dedicated button above the summary.
A Peugeot 3008 1.2 PureTech 130 (equivalent segment) consumes about 7,8 L/100km on the motorway at 130 km/h. At 1,9 €/L, this Paris → Marseille trip would cost ~112 €. That is 1,4× the electric cost of the G9 and 0,9× that of the RAV4 PHEV. The gap narrows in winter but never reverses.
The cost per kilometre depends on the electricity rate applied to each segment - based on the energy source used at that point of the trip.
| Segment | Distance | €/km | Cost |
|---|---|---|---|
| Paris → Tournus, A6initial energy charged at home · 0,20 €/kWh | 345 km82 kWh consumed | 0,048 €/km | 16,39 € |
| Tournus, A6 → Valence, A7energy charged at Ionity 273 kW · 0,60 €/kWh | 153 km36 kWh consumed | 0,143 €/km | 21,84 € |
| Valence, A7 → Manosque, A51energy charged at Ionity 273 kW · 0,60 €/kWh | 153 km36 kWh consumed | 0,143 €/km | 21,84 € |
| Manosque, A51 → Marseilleenergy charged at Ionity 274 kW · 0,60 €/kWh | 124 km29 kWh consumed | 0,142 €/km | 17,62 € |
| Trip total | 77,69 € | ||
| Segment | Distance | €/km | Cost |
|---|---|---|---|
| Paris → Manosque, A51initial energy charged at home · 0,20 €/kWh | 75 km13 kWh consumed | 0,036 €/km | 2,67 € |
| Paris → Manosque, A51fuel · 2,03 €/L | 582 km50 L consumed | 0,173 €/km | 100,63 € |
| Manosque, A51 → Marseillefuel · 2,03 €/L | 118 km10 L consumed | 0,172 €/km | 20,33 € |
| Trip total | 123,63 € | ||
How many kilometres do you recover depending on the time spent at the charger? Comparison at nominal peak power.
| Charging stop duration | Xpeng G9 | Toyota RAV4 PHEV |
|---|---|---|
| 5 minutes | ~74 km | - |
| 10 minutes | ~147 km | - |
| 20 minutes | ~295 km | - |
| Full session 10 → 80 % | ~268 km20 min | - |
Replace one of the two with an alternative from the same segment
308 ch · 91 kWh · 2022
306 ch · 14.4 kWh · 2021
The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the RAV4 PHEV arrives in 7h06 with 1 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: 77,69 € (G9) and 123,63 € (RAV4 PHEV). An equivalent petrol SUV (~8 L/100 km) would cost about 115 € in motorway fuel. Electric costs less in energy but adds charging stops.