On a 100 km mixed trip, the BMW 840i is about 20% cheaper than the Porsche Panamera S Hybrid with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
What each kilometre costs, depending on your driving profile and how you charge. Annual projection and cumulative savings over 10 years.
3,082 €per year
9,5 L/100 km weighted · 20.55 € per 100 km · 1 421 L per year
| Profile | Split | AA · Panamera | BB · 840i | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 3,330 € | 2,856 € | 474 € · 840i |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 3,082 € | 2,506 € | 576 € · 840i |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 2,842 € | 2,236 € | 605 € · 840i |
Cumulative saving for the 840i
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the BMW 840i is about 20% cheaper than the Porsche Panamera S Hybrid with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The BMW 840i is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.