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Tesla Model X P100D vs Mercedes G 580 with EQ technology W463: 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 · 2017 vs 2024 · 15,000 km/an · Mixed · Home 0.20 €/kWh · Methodology
Annual mileage
15,000 km
5,000 km50,000 km
Driving mix

30 % City · 50 % Road · 20 % Motorway

Charging type

Result · yearly energy cost

ATesla Model X P100D

682 €per year

22,7 kWh/100 km weighted · 4.55 € per 100 km · 3 411 kWh per year

Gap82 € per yearin favour of the Model X P100D (−11 %)≈ 38 L petrol 95
BMercedes G 580 with EQ technology W463

765 €per year

25,5 kWh/100 km weighted · 5.10 € per 100 km · 3 822 kWh per year

The verdict changes with your usage
ProfileSplitAA · ModelBB · GGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway678 €651 €28 € · G
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway682 €765 €82 € · Model
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway686 €905 €218 € · Model

Cumulative saving for the Model X P100D

1 year
82 €
3 years
247 €
5 years
412 €
10 years
823 €

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

What produces these figures

WLTP combined
22.8 kWh/100 km · 24.5 kWh/100 km
Powertrain
Fully electric · Fully electric
Power
762 ch · 587 ch
Kerb weight
2,468 kg · 1,399 kg

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Frequently asked questions

On a 100 km mixed trip, the Tesla Model X P100D is about 10% cheaper than the Mercedes G 580 with EQ technology with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

Mercedes G 580 with EQ technology offers more range: 473 km vs 465 km for Tesla Model X P100D (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.

The Tesla Model X P100D 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
· G