BYDBEVMost economical
Seal 390 AWD
Annual energy cost · 15 000 km
563€
3,75 € / 100 km
Equivalent to 283 L of petrol 95 per year
- Weighted consumption
- 17,9 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 2679,0 kWh per year
Consumption comparison
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
Annual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Charging type
Typical annual usage : Mix 30% city / 50% road / 20% motorway · charging home (0,21 €/kWh)
Annual energy cost · 15 000 km
3,75 € / 100 km
Equivalent to 283 L of petrol 95 per year
Annual energy cost · 15 000 km
4,91 € / 100 km
Equivalent to 370 L of petrol 95 per year
BYD Seal 390 AWD costs 174 €/an less in energy than Tesla Model S 85, over 15 000 kmwith home for this driving mix.
≈ 87 L of petrol 95 saved per year
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
1 year
174 €
≈ 87 L petrol 95
3 years
521 €
≈ 262 L petrol 95
5 years
869 €
≈ 437 L petrol 95
10 years
1 738 €
≈ 873 L petrol 95
Cumulative savings for BYD Seal 390 AWD versus Tesla Model S 85. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 700 kWh | 0,038 €/km | 563 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 700 kWh | 0,054 €/km | 804 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 700 kWh | 0,080 €/km | 1 206 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 700 kWh | 0,042 €/km | 631 € |
| Annual total (typical mix) | 631 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 530 kWh | 0,049 €/km | 736 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 530 kWh | 0,070 €/km | 1 052 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 530 kWh | 0,105 €/km | 1 578 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 530 kWh | 0,055 €/km | 826 € |
| Annual total (typical mix) | 826 € | ||
Same scenarios: energy cost of a Saloon petrol / Executive petrol (~7,0 L/100km).
| Scenario | Seal 390 AWD | Ref. Saloon petrol | Model S 85 | Ref. Executive petrol |
|---|---|---|---|---|
| Daily100 km · home | 3,75 € | 13,93 € | 4,91 € | 15,92 € |
| Weekend200 km · home | 7,50 € | 27,86 € | 9,82 € | 31,84 € |
| Holiday500 km · fast DC | 40,19 € | 69,65 € | 52,60 € | 79,60 € |
| Annual20,000 km · typical mix | 841,21 € | 2786,00 € | 1101,06 € | 3184,00 € |
Based on petrol 95 1,99 €/L · cons. Saloon petrol 7,0 L/100km · cons. Executive petrol 8,0 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the BYD Seal 390 AWD is about 25% cheaper than the Tesla Model S 85 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
BYD Seal 390 AWD offers more range: 460 km vs 426 km for Tesla Model S 85 (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The BYD Seal 390 AWD is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.