PorschePetrol
718 Boxster GTS
Annual energy cost · 15 000 km
4 020€
26,80 € / 100 km
Equivalent to 1 977 L of petrol 95 per year
- Weighted consumption
- 13,2 L/100km
- Fuel price
- 2,03 €/L
- Fuel used
- 1977,3 L per year
Consumption comparison
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
Annual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Fuel price
Petrol 95 : 2,03 €/L·Diesel : 2,25 €/L
Typical annual usage : Mix 30% city / 50% road / 20% motorway
Annual energy cost · 15 000 km
26,80 € / 100 km
Equivalent to 1 977 L of petrol 95 per year
Annual energy cost · 15 000 km
12,32 € / 100 km
Equivalent to 909 L of petrol 95 per year
BMW 420i F32 costs 2 172 €/an less in energy than Porsche 718 Boxster GTS, over 15 000 km for this driving mix.
≈ 1068 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
2 172 €
≈ 1068 L petrol 95
3 years
6 515 €
≈ 3205 L petrol 95
5 years
10 859 €
≈ 5341 L petrol 95
10 years
21 718 €
≈ 10683 L petrol 95
Cumulative savings for BMW 420i F32 versus Porsche 718 Boxster GTS. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year.
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel2,03 €/L | 15 000 km | 0,268 €/km | 4 020 € |
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel2,03 €/L | 15 000 km | 0,123 €/km | 1 848 € |
On a 100 km mixed trip, the BMW 420i is about 55% cheaper than the Porsche 718 Boxster GTS with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The BMW 420i is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.