PorschePetrol
Panamera
335 ch · 2018
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | Panamera | Megane 4 RS Trophy 300 | Gap |
|---|---|---|---|
| Total time | 7h16 | 7h06 | 10 min · Megane 4 RS Trophy 300 |
| Charging stops | 3 stops | 1 stop | 2 stops · Megane 4 RS Trophy 300 |
| Cost of energy used | 141.27 € | 169.52 € | 28.25 € · Panamera |
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 Megane 4 RS Trophy 300 versus 3 stops totalling 15 min for the Panamera.
The official WLTP figures (9,8 L/100km for Panamera and 8,4 L/100km for Megane 4 RS Trophy 300) 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 8,4 L/100km (Panamera) and 10,1 L/100km (Megane 4 RS Trophy 300). Full methodology: see the assumptions below the controls.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Beaune, A6 | fuel · 2.17 €/L | 254 km | 21 L consumed | 0.182 €/km | 46.29 € |
| Beaune, A6 → Valence, A7 | fuel · 2.17 €/L | 254 km | 21 L consumed | 0.182 €/km | 46.29 € |
| Valence, A7 → Aix-en-Provence, A7 | fuel · 2.17 €/L | 254 km | 21 L consumed | 0.182 €/km | 46.29 € |
| Aix-en-Provence, A7 → Marseille | fuel · 2.17 €/L | 13 km | 1 L consumed | 0.185 €/km | 2.41 € |
| Trip total | 141.27 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Limonest, A6 | fuel · 2.17 €/L | 446 km | 45 L consumed | 0.219 €/km | 97.65 € |
| Limonest, A6 → Marseille | fuel · 2.17 €/L | 329 km | 33 L consumed | 0.218 €/km | 71.87 € |
| Trip total | 169.52 € |
Replace one of the two with an alternative from the same segment
335 ch · 2018
300 ch · 2019
On Paris → Marseille (775 km at 130 km/h), the Megane 4 RS Trophy 300 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 141.27 € (Panamera) and 169.52 € (Megane 4 RS Trophy 300). For reference, an equivalent Mercedes S 450 (~9.0 L/100 km) would cost about 129 € in fuel.