Consumption comparison
Plug-in hybrid vs electric: the cost depends on your usage profile. Select your scenario below.
Annual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Charging type
Typical annual usage : Mix 30% city / 50% road / 20% motorway · charging home (0,21 €/kWh)
Annual energy cost · 15 000 km
6,01 € / 100 km
Equivalent to 453 L of petrol 95 per year
Annual energy cost · 15 000 km
8,19 € / 100 km
Equivalent to 618 L of petrol 95 per year
Mercedes C 400 e 4MATIC Limousine W206 costs 328 €/an less in energy than BMW 740e iPerformance G11, over 15 000 kmwith home for this driving mix.
≈ 165 L of petrol 95 saved per year
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
1 year
328 €
≈ 165 L petrol 95
3 years
984 €
≈ 494 L petrol 95
5 years
1 640 €
≈ 824 L petrol 95
10 years
3 280 €
≈ 1648 L petrol 95
Cumulative savings for Mercedes C 400 e 4MATIC Limousine W206 versus BMW 740e iPerformance G11. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 405 kWh | 0,161 €/km | 2 422 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 405 kWh | 0,161 €/km | 2 422 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 405 kWh | 0,161 €/km | 2 422 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 405 kWh | 0,161 €/km | 2 422 € |
| Annual total (typical mix) | 2 422 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 150 kWh | 0,192 €/km | 2 882 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 150 kWh | 0,192 €/km | 2 882 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 150 kWh | 0,192 €/km | 2 882 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 150 kWh | 0,192 €/km | 2 882 € |
| Annual total (typical mix) | 2 882 € | ||
Same scenarios: energy cost of a Saloon petrol / Equivalent petrol vehicle (~7,0 L/100km).
| Scenario | C 400 e 4MATIC Limousine W206 | Ref. Saloon petrol | 740e iPerformance G11 | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 5,63 € | 13,93 € | 13,24 € | 14,93 € |
| Weekend200 km · home | 21,85 € | 27,86 € | 32,50 € | 29,85 € |
| Holiday500 km · fast DC | 70,52 € | 69,65 € | 90,27 € | 74,63 € |
| Annual20,000 km · typical mix | 3233,51 € | 2786,00 € | 3845,31 € | 2985,00 € |
Based on petrol 95 1,99 €/L · cons. Saloon petrol 7,0 L/100km · cons. Equivalent petrol vehicle 7,5 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Mercedes C 400 e 4MATIC Limousine is about 25% cheaper than the BMW 740e iPerformance with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
Mercedes C 400 e 4MATIC Limousine offers more range: 94 km vs 41 km for BMW 740e iPerformance. In real motorway use, expect 10-20% less depending on temperature.
The Mercedes C 400 e 4MATIC Limousine is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.
