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Q7PHEVvsQ4 45BEV
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Audi Q7 SUV vs Audi Q4 45 e-tron 210 kW: 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.

large SUV · 2025 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

AAudi Q7 SUV

1,869 €per year

29,7 kWh/100 km weighted · 12.46 € per 100 km · 1 583 L per year

Gap1,428 € per yearin favour of the Q4 45 e-tron 210 kW (−76 %)≈ 658 L petrol 95
BAudi Q4 45 e-tron 210 kW

440 €per year

14,7 kWh/100 km weighted · 2.93 € per 100 km · 2 200 kWh per year

The verdict changes with your usage
ProfileSplitAA · Q7BB · Q4 45Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway1,869 €375 €1,494 € · Q4 45
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway1,869 €440 €1,428 € · Q4 45
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway1,869 €521 €1,348 € · Q4 45

Cumulative saving for the Q4 45 e-tron 210 kW

1 year
1,428 €
3 years
4,285 €
5 years
7,142 €
10 years
14,284 €

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

What produces these figures

WLTP combined
28.6 kWh/100 km · 14.1 kWh/100 km
Powertrain
Plug-in hybrid · Fully electric
Power
394 ch · 286 ch
Kerb weight
2,385 kg · 2,145 kg

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AudiVSPorsche

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VolvoVSAudi

XC40 Recharge Twin AWD vs Q4 45 e-tron 210 kW

gap 316 €/year

Frequently asked questions

On a 100 km mixed trip, the Audi Q4 45 e-tron 210 kW is about 75% cheaper than the Audi Q7 SUV with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

Audi Q4 45 e-tron 210 kW offers more range: 544 km vs 77 km for Audi Q7 SUV (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.

The Audi Q4 45 e-tron 210 kW is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

Q7
· Q4 45