AllTruckData
Comparison · 4×2 lorry · long haul at 14 t

Mercedes-Benz Actros, 375 kW, 4x2 rigid lorry vs Mercedes-Benz Arocs, 375 kW, 4x2 rigid lorry

Mercedes-Benz Actros, 375 kW, 4x2 rigid lorry

2020–2023 · 375 kW
33.8l/100 km
median; 29.7–40.4 across 27 declared configurations

Mercedes-Benz Arocs, 375 kW, 4x2 rigid lorry

2020–2023 · 375 kW
34.8l/100 km
median; 33.4–36.4 across 5 declared configurations
Mercedes-Benz Actros, 375 kW, 4x2 rigid lorry and Mercedes-Benz Arocs, 375 kW, 4x2 rigid lorry side by side
SpecificationMercedes-Benz Actros, 375 kW, 4x2 rigid lorryMercedes-Benz Arocs, 375 kW, 4x2 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration4×2Declared4×2Declared
Registered new2020–2023Registeredcentral 90% of records2020–2023Registeredcentral 90% of records
Engine power375 kWDeclared375 kWDeclared
Engine displacement12.8 litresDeclared12.8 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight18,000–20,500 kgDeclaredmedian 18,000 kg, across 81 declared configurations18,000–22,000 kgDeclaredmedian 18,000 kg, across 14 declared configurations
Declared fuel, long haul33.8 l/100 km Declaredmedian; 29.7–40.4 l/100 km across 27 declared configurations34.8 l/100 km Declaredmedian; 33.4–36.4 l/100 km across 5 declared configurations
CO₂ per tonne-km63.2 g Declaredmedian; 55.51–75.5 g65.1 g Declaredmedian; 62.41–68 g

Fuel and CO₂: long haul at 14 t, 2022 declarations.

What the numbers actually say

There is 1 l/100 km between these two (2.9%). That is inside the 10% tolerance of declared figures, so on fuel alone neither is the better choice: at 120,000 km a year and an assumed £1.40 a litre the gap would be about 1,200 litres a year (£1,680). The declared figures for one of them alone span 10.7 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

Actros, 375 kW, 4x2 rigid lorry full specificationArocs, 375 kW, 4x2 rigid lorry full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Mercedes-Benz Actros, 375 kW, 4x2 rigid lorry40,560 litres
£56,784 at the assumed price
Mercedes-Benz Arocs, 375 kW, 4x2 rigid lorry41,760 litres
£58,464 at the assumed price
At 120,000 km a year and an assumed £1.40 a litre; the price is an assumption, not one we track.