BMWBEV
iX3 G08
286 ch · 74 kWh · 2020
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
| iX3 G08 | 330e G20 | |
|---|---|---|
| Total time | 8h13 | 7h11−62 min |
| Charging stops | 4 stops | 2 stops−2 stops |
| Total cost | 66,84 €−79,82 € | 146,66 € |
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: 2 stops totalling 10 min for the 330e G20 versus 4 stops totalling 72 min for the iX3 G08.
The official WLTP figures (19,0 kWh/100km for iX3 G08 and 19,0 kWh/100km for 330e G20) 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 23,7 kWh/100km (iX3 G08) and 10,1 L/100km (330e G20). 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 1,7× the electric cost of the iX3 G08 and 0,8× that of the 330e G20. 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 → Beaune, A6initial energy charged at home · 0,21 €/kWh | 280 km67 kWh consumed | 0,050 €/km | 13,99 € |
| Beaune, A6 → Limonest, A6energy charged at Ionity 104 kW · 0,45 €/kWh | 125 km30 kWh consumed | 0,107 €/km | 13,32 € |
| Limonest, A6 → Valence, A7energy charged at Ionity 104 kW · 0,45 €/kWh | 125 km30 kWh consumed | 0,107 €/km | 13,32 € |
| Valence, A7 → Manosque, A51energy charged at Ionity 104 kW · 0,45 €/kWh | 125 km30 kWh consumed | 0,107 €/km | 13,32 € |
| Manosque, A51 → Marseilleenergy charged at Ionity 98 kW · 0,45 €/kWh | 121 km29 kWh consumed | 0,107 €/km | 12,90 € |
| Trip total | 66,84 € | ||
| Segment | Distance | €/km | Cost |
|---|---|---|---|
| Paris → Limonest, A6initial energy charged at home · 0,21 €/kWh | 59 km11 kWh consumed | 0,040 €/km | 2,35 € |
| Paris → Limonest, A6fuel · 1,99 €/L | 355 km36 L consumed | 0,202 €/km | 71,64 € |
| Limonest, A6 → Aix-en-Provence, A7fuel · 1,99 €/L | 355 km36 L consumed | 0,202 €/km | 71,64 € |
| Aix-en-Provence, A7 → Marseillefuel · 1,99 €/L | 5 km1 L consumed | 0,206 €/km | 1,03 € |
| Trip total | 146,66 € | ||
How many kilometres do you recover depending on the time spent at the charger? Comparison at nominal peak power.
| Charging stop duration | BMW iX3 G08 | BMW 330e G20 |
|---|---|---|
| 5 minutes | — | — |
| 10 minutes | — | — |
| 20 minutes | — | — |
| Full session 10 → 80 % | — | — |
Replace one of the two with an alternative from the same segment
286 ch · 74 kWh · 2020
252 ch · 11.2 kWh · 2019
The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the 330e G20 arrives in 7h11 with 2 charging 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.
Electric: 66,84 € (iX3 G08) and 146,66 € (330e G20). An equivalent petrol SUV (~8 L/100 km) would cost about 115 € in motorway fuel. Electric costs less in energy but adds charging stops.