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SPHEVvsPanamera 4Petrol
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Mercedes S 580 e 4MATIC W223 vs Porsche Panamera 4: which is cheaper to run?

What each kilometre costs, depending on your driving profile, how you charge and the share of the trip driven on electricity or fuel.

limousine · 2026 vs 2018 · 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

AMercedes S 580 e 4MATIC W223

1,337 €per year

18,9 kWh/100 km weighted · 8.91 € per 100 km · 1 379 L per year

Gap1,899 € per yearin favour of the S 580 e 4MATIC (−59 %)≈ 875 L petrol 95
BPorsche Panamera 4

3,235 €per year

9,9 L/100 km weighted · 21.57 € per 100 km · 1 491 L per year

The verdict changes with your usage
ProfileSplitAA · SBB · Panamera 4Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway1,337 €3,486 €2,150 € · S
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway1,337 €3,235 €1,899 € · S
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway1,337 €3,008 €1,671 € · S

Cumulative saving for the S 580 e 4MATIC

1 year
1,899 €
3 years
5,697 €
5 years
9,495 €
10 years
18,989 €

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

What produces these figures

WLTP combined
18.2 kWh/100 km · 9.8 L/100 km
Powertrain
Plug-in hybrid · Combustion
Power
585 ch · 330 ch
Kerb weight
2,515 kg · 2,008 kg

Other similar comparisons

MercedesVSBMW

S 580 e 4MATIC vs 760i xDrive

gap 2 526 €/year
BMWVSPorsche

840i vs Panamera 4

gap 972 €/year
PorscheVSMercedes

Panamera Turbo S E-Hybrid vs S 580 e 4MATIC

gap 383 €/year
BMWVSPorsche

840i vs Panamera 4

gap 972 €/year

Frequently asked questions

On a 100 km mixed trip, the Mercedes S 580 e 4MATIC is about 60% cheaper than the Porsche Panamera 4 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Mercedes S 580 e 4MATIC is 92 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Mercedes S 580 e 4MATIC is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

S
· Panamera 4