PorschePetrol
911 GT3 991.1
Annual energy cost · 15 000 km
4 304€
28,70 € / 100 km
Equivalent to 2 163 L of petrol 95 per year
- Weighted consumption
- 14,4 L/100km
- Fuel price
- 1,99 €/L
- Fuel used
- 2163,0 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 : 1,99 €/L·Diesel : 1,75 €/L
Typical annual usage : Mix 30% city / 50% road / 20% motorway
Annual energy cost · 15 000 km
28,70 € / 100 km
Equivalent to 2 163 L of petrol 95 per year
Annual energy cost · 15 000 km
22,43 € / 100 km
Equivalent to 1 691 L of petrol 95 per year
Porsche Panamera 970.1 costs 940 €/an less in energy than Porsche 911 GT3 991.1, over 15 000 km for this driving mix.
≈ 473 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
940 €
≈ 473 L petrol 95
3 years
2 821 €
≈ 1418 L petrol 95
5 years
4 701 €
≈ 2363 L petrol 95
10 years
9 403 €
≈ 4725 L petrol 95
Cumulative savings for Porsche Panamera 970.1 versus Porsche 911 GT3 991.1. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year.
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,287 €/km | 4 304 € |
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,224 €/km | 3 364 € |
On a 100 km mixed trip, the Porsche Panamera is about 20% cheaper than the Porsche 911 GT3 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.