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. /Sedans
CLAHybridvsAtto 3BEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost

Mercedes CLA 220 Limousine vs BYD Atto 3 Extended Range: 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.

compact · 2025 vs 2022 · 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 CLA 220 Limousine

1,871 €per year

5,7 L/100 km weighted · 12.47 € per 100 km · 862 L per year

Gap1,409 € per yearin favour of the Atto 3 Extended Range (−75 %)≈ 649 L petrol 95
BBYD Atto 3 Extended Range

462 €per year

15,4 kWh/100 km weighted · 3.08 € per 100 km · 2 307 kWh per year

The verdict changes with your usage
ProfileSplitAA · CLABB · Atto 3Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,090 €442 €1,648 € · Atto 3
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway1,871 €462 €1,409 € · Atto 3
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway1,701 €480 €1,221 € · Atto 3

Cumulative saving for the Atto 3 Extended Range

1 year
1,409 €
3 years
4,228 €
5 years
7,046 €
10 years
14,092 €

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

What produces these figures

WLTP combined
5.5 L/100 km · 15.5 kWh/100 km
Powertrain
Mild hybrid 48 V · Fully electric
Power
211 ch · 204 ch
Kerb weight
1,705 kg · 1,750 kg

Other similar comparisons

MercedesVSAudi

CLA 220 Limousine vs A3 allstreet

gap 1 507 €/year
BYDVSAudi

Atto 3 Extended Range vs Q4 40 e-tron 150 kW

gap 83 €/year
MercedesVSAudi

CLA 220 Limousine vs A3 Sportback TFSI e 150 kW

gap 1 330 €/year
BYDVSAudi

Atto 3 Extended Range vs Q4 Sportback 40 e-tron 150 kW

gap 75 €/year

Frequently asked questions

On a 100 km mixed trip, the BYD Atto 3 Extended Range is about 75% cheaper than the Mercedes CLA 220 Limousine with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the BYD Atto 3 Extended Range is 420 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The BYD Atto 3 Extended Range is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

  • SpecsCLA · Atto 3