TeslaBEV
Model S Performance
Annual energy cost · 15 000 km
620€
4,13 € / 100 km
Equivalent to 312 L of petrol 95 per year
- Weighted consumption
- 19,7 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 2952,2 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
4,13 € / 100 km
Equivalent to 312 L of petrol 95 per year
Annual energy cost · 15 000 km
4,03 € / 100 km
Equivalent to 304 L of petrol 95 per year
Mercedes EQS 450 V297 costs 15 €/an less in energy than Tesla Model S Performance, over 15 000 kmwith home for this driving mix.
≈ 8 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
15 €
≈ 8 L petrol 95
3 years
45 €
≈ 23 L petrol 95
5 years
76 €
≈ 38 L petrol 95
10 years
152 €
≈ 76 L petrol 95
Cumulative savings for Mercedes EQS 450 V297 versus Tesla Model S Performance. 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 895 kWh | 0,041 €/km | 620 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 895 kWh | 0,059 €/km | 886 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 895 kWh | 0,089 €/km | 1 328 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 895 kWh | 0,046 €/km | 695 € |
| Annual total (typical mix) | 695 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 745 kWh | 0,040 €/km | 605 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 745 kWh | 0,058 €/km | 864 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 745 kWh | 0,086 €/km | 1 296 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 745 kWh | 0,045 €/km | 678 € |
| Annual total (typical mix) | 678 € | ||
Same scenarios: energy cost of a Executive petrol / Equivalent petrol vehicle (~8,0 L/100km).
| Scenario | Model S Performance | Ref. Executive petrol | EQS 450 V297 | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 4,13 € | 15,92 € | 4,03 € | 14,93 € |
| Weekend200 km · home | 8,27 € | 31,84 € | 8,06 € | 29,85 € |
| Holiday500 km · fast DC | 44,28 € | 79,60 € | 43,20 € | 74,63 € |
| Annual20,000 km · typical mix | 926,98 € | 3184,00 € | 904,32 € | 2985,00 € |
Based on petrol 95 1,99 €/L · cons. Executive petrol 8,0 L/100km · cons. Equivalent petrol vehicle 7,5 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Tesla Model S Performance and Mercedes EQS 450 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Mercedes EQS 450 offers more range: 695 km vs 593 km for Tesla Model S Performance (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Mercedes EQS 450 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.