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Tesla Model X Performance vs Mercedes Maybach S 680: which is cheaper to run?

What each kilometre costs, depending on your driving profile and how you charge. Annual projection and cumulative savings over 10 years.

large SUV · 2020 vs 2025 · 15,000 km/an · Mixed · Petrol 95 2.17 €/L · Home 0.20 €/kWh · Methodology
Annual mileage
15,000 km
5,000 km50,000 km
Driving mix

30 % City · 50 % Road · 20 % Motorway

Fuel price
Petrol 95 2.17 €/L · Diesel 2.38 €/Lprix-carburants.gouv.fr — moyenne nationale du 05/10/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
Charging type

Result · yearly energy cost

ATesla Model X Performance

666 €per year

22,2 kWh/100 km weighted · 4.44 € per 100 km · 3 328 kWh per year

Gap4,164 € per yearin favour of the Model X Performance (−86 %)≈ 1,919 L petrol 95
BMercedes Maybach S 680

4,830 €per year

14,8 L/100 km weighted · 32.20 € per 100 km · 2 226 L per year

The verdict changes with your usage
ProfileSplitAA · ModelBB · MaybachGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway640 €5,396 €4,756 € · Model
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway666 €4,830 €4,164 € · Model
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway662 €4,391 €3,729 € · Model

Cumulative saving for the Model X Performance

1 year
4,164 €
3 years
12,492 €
5 years
20,820 €
10 years
41,641 €

Energy only. Excludes purchase, insurance, servicing, depreciation.

What produces these figures

WLTP combined
23.6 kWh/100 km · 14.2 L/100 km
Powertrain
Fully electric · Combustion
Power
778 ch · 612 ch
Kerb weight
2,459 kg · 2,365 kg

Other similar comparisons

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Model X Performance vs iX xDrive50

gap 12 €/year
BMWVSMercedes

M8 Competition Convertible vs Maybach S 680

gap 1 054 €/year
TeslaVSBMW

Model X Performance vs iX xDrive40

gap 1 €/year
BMWVSMercedes

M8 Competition Coupe vs Maybach S 680

gap 1 128 €/year

Frequently asked questions

On a 100 km mixed trip, the Tesla Model X Performance is about 85% cheaper than the Mercedes Maybach S 680 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Tesla Model X Performance is 487 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Tesla Model X Performance is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

Specs
Model
· Maybach