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SU7BEVvsAMGPHEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsSU7 · AMG

Xiaomi SU7 Ultra AWD vs Mercedes AMG S 63 E Performance W223: 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.

saloon · 2024 vs 2024 · 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

AXiaomi SU7 Ultra AWD

Comparison unavailable - manufacturer data being validated.

GapComparison unavailable - manufacturer data being validated.
BMercedes AMG S 63 E Performance W223

1,904 €per year

23,1 kWh/100 km weighted · 12.69 € per 100 km · 1 850 L per year

What produces these figures

Powertrain
Fully electric · Plug-in hybrid
Power
1,548 ch · 802 ch
Kerb weight
2,350 kg · 2,595 kg

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MercedesVSBMW

AMG S 63 E Performance vs 760i xDrive

gap 1 770 €/year

Frequently asked questions

Xiaomi SU7 Ultra AWD offers more range: 630 km vs 31 km for Mercedes AMG S 63 E Performance (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.