On a 100 km mixed trip, the BMW 318d is about 15% cheaper than the Audi A4 40 TDI 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.
| Profile | Split | A4 40 | 318d | Gap |
|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 1,849 € | 1,573 € | 275 € · 318d |
| Mixed | 30 % city · 50 % road · 20 % motorway | 1,655 € | 1,408 € | 246 € · 318d |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 1,504 € | 1,280 € | 224 € · 318d |
Cumulative saving for the 318d
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the BMW 318d is about 15% cheaper than the Audi A4 40 TDI with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The BMW 318d is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.