Skip to main content
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRENDEESIT
© 2026 Caralogy · All rights reserved
  1. Home
  2. /Consumption
  3. /SUV
ModelvsQ4 45BEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs

Tesla Model X 90D vs Audi Q4 45 e-tron 210 kW: 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 · 2016 vs 2023 · 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 90D

681 €per year

22,7 kWh/100 km weighted · 4.54 € per 100 km · 3 405 kWh per year

Gap241 € per yearin favour of the Q4 45 e-tron 210 kW (−35 %)≈ 111 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 · ModelBB · Q4 45Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway669 €375 €295 € · Q4 45
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway681 €440 €241 € · Q4 45
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway693 €521 €172 € · Q4 45

Cumulative saving for the Q4 45 e-tron 210 kW

1 year
241 €
3 years
723 €
5 years
1,206 €
10 years
2,411 €

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

What produces these figures

WLTP combined
22.8 kWh/100 km · 14.1 kWh/100 km
Powertrain
Fully electric · Fully electric
Power
532 ch · 286 ch
Kerb weight
2,441 kg · 2,145 kg

Other similar comparisons

TeslaVSBMW

Model X 90D vs iX xDrive50

gap 8 €/year
VolvoVSAudi

EX40 Twin Motor AWD vs Q4 45 e-tron 210 kW

gap 259 €/year
TeslaVSBMW

Model X 90D vs iX xDrive40

gap 22 €/year
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 35% cheaper than the Tesla Model X 90D 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 414 km for Tesla Model X 90D (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.

Model
· Q4 45