PorschePetrol
718 Cayman GT4
Annual energy cost · 15 000 km
3 505€
23,37 € / 100 km
Equivalent to 1 724 L of petrol 95 per year
- Weighted consumption
- 11,5 L/100km
- Fuel price
- 2,03 €/L
- Fuel used
- 1724,3 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
23,37 € / 100 km
Equivalent to 1 724 L of petrol 95 per year
Annual energy cost · 15 000 km
20,21 € / 100 km
Equivalent to 1 491 L of petrol 95 per year
Porsche Panamera 971 costs 474 €/an less in energy than Porsche 718 Cayman GT4, over 15 000 km for this driving mix.
≈ 233 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
474 €
≈ 233 L petrol 95
3 years
1 423 €
≈ 700 L petrol 95
5 years
2 371 €
≈ 1166 L petrol 95
10 years
4 742 €
≈ 2333 L petrol 95
Cumulative savings for Porsche Panamera 971 versus Porsche 718 Cayman GT4. 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 | 0,234 €/km | 3 505 € |
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel2,03 €/L | 15 000 km | 0,202 €/km | 3 031 € |
On a 100 km mixed trip, the Porsche Panamera is about 15% cheaper than the Porsche 718 Cayman GT4 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The Porsche Panamera is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.