Aller au contenu principal
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
FRDEESIT
© 2026 Caralogy · All rights reserved
Home›Consumption›Mercedes CLA 180 vs Hyundai i30

Consumption comparison

Mercedes CLA 180 Limousine vs Hyundai i30 Fastback 1.0 T-GDi 48V 120 PS: how much do I save per year?

Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.

MercedesHybridMost economical

CLA 180 Limousine

43 L · 2025

5,4 L/100km

VS
HyundaiHybrid

i30 Fastback 1.0 T-GDi 48V 120 PS

50 L · 2020

5,7 L/100km

MotorwayRange & chargingPerformance0-100, top speedConsumptionAnnual TCO

Annual mileage

15 000 km/an

5 000 km50 000 km

Simulated driving mix

Drag anywhere on the bar to adjust

Fuel price

Petrol 95 : 1,99 €/L·Diesel : 1,75 €/L

Annual energy cost · 15 000 km

Typical annual usage : Mix 30% city / 50% road / 20% motorway

MercedesHybridMost economical

CLA 180 Limousine

Annual energy cost · 15 000 km

1 684€

11,23 € / 100 km

Equivalent to 846 L of petrol 95 per year

Weighted consumption
5,6 L/100km
Fuel price
1,99 €/L
Fuel used
846,5 L per year
HyundaiHybrid

i30 Fastback 1.0 T-GDi 48V 120 PS

Annual energy cost · 15 000 km

1 809€

12,06 € / 100 km

Equivalent to 909 L of petrol 95 per year

Weighted consumption
6,1 L/100km
Fuel price
1,99 €/L
Fuel used
909,0 L per year
Annual gap CLA 180 Limousine vs i30 Fastback 1.0 T-GDi 48V 120 PS+124 €/an≈ 63 L petrol 95

Mercedes CLA 180 Limousine costs 124 €/an less in energy than Hyundai i30 Fastback 1.0 T-GDi 48V 120 PS, over 15 000 km for this driving mix.

≈ 63 L of petrol 95 saved per year

Your savings over the ownership period

Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.

Annual mileage

15 000 km/an

1 year

124 €

≈ 63 L petrol 95

3 years

373 €

≈ 188 L petrol 95

5 years

622 €

≈ 313 L petrol 95

10 years

1 245 €

≈ 625 L petrol 95

Cumulative savings for Mercedes CLA 180 Limousine versus Hyundai i30 Fastback 1.0 T-GDi 48V 120 PS. Excluding purchase, insurance, maintenance and depreciation.

Annual fuel cost breakdown

Projection over 15 000 km/year.

Mercedes

CLA 180 Limousine

Fuelkm/year€/kmAnnual cost
Annual fuel1,99 €/L15 000 km0,112 €/km1 684 €
Hyundai

i30 Fastback 1.0 T-GDi 48V 120 PS

Fuelkm/year€/kmAnnual cost
Annual fuel1,99 €/L15 000 km0,121 €/km1 809 €

Other similar comparisons

BmwVSMercedes

540i xDrive vs CLA 180 Limousine

BmwVSMercedes

M240i vs CLA 180 Limousine

FiatVSMercedes

Tipo 1.5 Hybrid 130 7DCT vs CLA 180 Limousine

BmwVSHyundai

620d Gran Turismo vs i30 Fastback 1.0 T-GDi 48V 120 PS

Frequently asked questions

On a 100 km mixed trip, the Mercedes CLA 180 Limousine and Hyundai i30 Fastback 1.0 T-GDi 48V 120 PS have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.

The Mercedes CLA 180 Limousine is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.