On a 100 km mixed trip, the BMW 420d is about 60% cheaper than the Porsche Panamera S with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
3,856 €per year
12,6 L/100 km weighted · 25.71 € per 100 km · 1 897 L per year
| Profile | Split | AA · Panamera | BB · 420d | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 4,308 € | 1,575 € | 2,733 € · 420d |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 3,856 € | 1,466 € | 2,390 € · 420d |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 3,505 € | 1,388 € | 2,117 € · 420d |
Cumulative saving for the 420d
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the BMW 420d is about 60% cheaper than the Porsche Panamera S with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The BMW 420d is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.