On a 100 km mixed trip, the BMW 840i is about 10% cheaper than the BMW 540i xDrive Touring 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.
2,592 €per year
8,5 L/100 km weighted · 17.28 € per 100 km · 1 275 L per year
| Profile | Split | 540i | 840i | Gap |
|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 2,973 € | 2,574 € | 399 € · 840i |
| Mixed | 30 % city · 50 % road · 20 % motorway | 2,592 € | 2,321 € | 271 € · 840i |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 2,305 € | 2,126 € | 180 € · 840i |
Cumulative saving for the 840i
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the BMW 840i is about 10% cheaper than the BMW 540i xDrive Touring 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.