On a 100 km mixed trip, the Porsche Panamera 4 E-Hybrid and Mercedes S 450 e Saloon have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Plug-in hybrid vs electric: the cost depends on your usage profile. Select your scenario below.
1,350 €per year
29,3 kWh/100 km weighted · 9.00 € per 100 km · 1 741 L per year
1,293 €per year
18,7 kWh/100 km weighted · 8.62 € per 100 km · 1 364 L per year
| Profile | Split | AA · Panamera 4 | BB · S | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 1,350 € | 1,293 € | 57 € · S |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 1,350 € | 1,293 € | 57 € · S |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 1,350 € | 1,293 € | 57 € · S |
Cumulative saving for the S 450 e Saloon
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the Porsche Panamera 4 E-Hybrid and Mercedes S 450 e Saloon have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Mercedes S 450 e Saloon offers more range: 95 km vs 50 km for Porsche Panamera 4 E-Hybrid. In real motorway use, expect 10-20% less depending on temperature.
The Mercedes S 450 e Saloon is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.