On a 100 km mixed trip, the Porsche Panamera 4S and Porsche Cayman GT4 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
3,920 €per year
12,9 L/100 km weighted · 26.13 € per 100 km · 1 928 L per year
3,792 €per year
12,4 L/100 km weighted · 25.28 € per 100 km · 1 865 L per year
| Profile | Split | AA · Panamera | BB · Cayman | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 4,379 € | 4,237 € | 142 € · Cayman |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 3,920 € | 3,792 € | 127 € · Cayman |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 3,563 € | 3,447 € | 116 € · Cayman |
Cumulative saving for the Cayman GT4
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the Porsche Panamera 4S and Porsche Cayman GT4 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
The Porsche Cayman GT4 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.