PorschePetrol
911 Turbo Cabriolet 991.1
Annual energy cost · 15 000 km
3 638€
24,25 € / 100 km
Equivalent to 1 790 L of petrol 95 per year
- Weighted consumption
- 11,9 L/100km
- Fuel price
- 2,03 €/L
- Fuel used
- 1789,5 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
24,25 € / 100 km
Equivalent to 1 790 L of petrol 95 per year
Annual energy cost · 15 000 km
21,63 € / 100 km
Equivalent to 1 596 L of petrol 95 per year
Honda NSX costs 393 €/an less in energy than Porsche 911 Turbo Cabriolet 991.1, over 15 000 km for this driving mix.
≈ 193 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
393 €
≈ 193 L petrol 95
3 years
1 180 €
≈ 580 L petrol 95
5 years
1 967 €
≈ 967 L petrol 95
10 years
3 934 €
≈ 1935 L petrol 95
Cumulative savings for Honda NSX versus Porsche 911 Turbo Cabriolet 991.1. 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 | 0,243 €/km | 3 638 € |
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel2,03 €/L | 15 000 km | 0,216 €/km | 3 245 € |
On a 100 km mixed trip, the Honda NSX is about 10% cheaper than the Porsche 911 Turbo Cabriolet with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The Honda NSX is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.