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  • SpecsSeal · Prius

BYD Seal 390 AWD vs Toyota Prius PHEV: 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 · 2022 vs 2023 · 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

ABYD Seal 390 AWD

536 €per year

17,9 kWh/100 km weighted · 3.57 € per 100 km · 2 679 kWh per year

GapComparison unavailable - manufacturer data being validated.
BToyota Prius PHEV

Comparison unavailable - manufacturer data being validated.

13,3 kWh/100 km weighted · 1 997 kWh per year

What produces these figures

WLTP combined
18.0 kWh/100 km · 12.8 kWh/100 km
Powertrain
Fully electric · Plug-in hybrid
Power
530 ch · 223 ch
Kerb weight
2,150 kg · 1,540 kg

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Frequently asked questions

BYD Seal 390 AWD offers more range: 460 km vs 69 km for Toyota Prius PHEV (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.