MercedesPetrol
V 300 d 4MATIC
245 ch · 2024
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | V 300 d 4MATIC | 520d G30 | Gap |
|---|---|---|---|
| Total time | 7h06 | 7h01 | 5 min · 520d G30 |
| Charging stops | 1 stop | 0 stops | 1 stop · 520d G30 |
| Cost of energy used | 175.57 € | 72.32 € | 103.25 € · 520d G30 |
Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: no stop for the 520d G30 versus 1 stop of 5 min for the V 300 d 4MATIC.
The official WLTP figures (8,7 L/100km for V 300 d 4MATIC and 4,6 L/100km for 520d G30) 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 10,4 L/100km (V 300 d 4MATIC) and 4,3 L/100km (520d G30). Full methodology: see the assumptions below the controls.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Montélimar, A7 | fuel · 2.17 €/L | 603 km | 63 L consumed | 0.227 €/km | 136.71 € |
| Montélimar, A7 → Marseille | fuel · 2.17 €/L | 172 km | 18 L consumed | 0.226 €/km | 38.86 € |
| Trip total | 175.57 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Marseille | fuel · 2.17 €/L | 775 km | 33 L consumed | 0.093 €/km | 72.32 € |
| Trip total | 72.32 € |
Replace one of the two with an alternative from the same segment
245 ch · 2024
190 ch · 2018
On Paris → Marseille (775 km at 130 km/h), the 520d G30 arrives in 7h01 with 0 fuel stops.
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 175.57 € (V 300 d 4MATIC) and 72.32 € (520d G30). For reference, an equivalent Peugeot 308 1.2 PureTech 130 (~6.8 L/100 km) would cost about 97 € in fuel.