AllTruckData
Comparison · 6×4 tractor unit · long haul at 19.3 t

Mercedes-Benz Actros, 330 kW, 6x4 tractor unit vs Renault T, 345 kW, 6x4 tractor unit

Mercedes-Benz Actros, 330 kW, 6x4 tractor unit

2017–2022 · 330 kW
40.2l/100 km
median; 40.2–42.2 across 2 declared configurations

Renault T, 345 kW, 6x4 tractor unit

2019–2021 · 345 kW
43.4l/100 km
median; 39.3–43.4 across 5 declared configurations
Mercedes-Benz Actros, 330 kW, 6x4 tractor unit and Renault T, 345 kW, 6x4 tractor unit side by side
SpecificationMercedes-Benz Actros, 330 kW, 6x4 tractor unitRenault T, 345 kW, 6x4 tractor unit
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×4Declared6×4Declared
Registered new2017–2022Registeredcentral 90% of records2019–2021Registeredcentral 90% of records
Engine power330 kWDeclared345 kWDeclared
Engine displacement12.8 litresDeclared10.8 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classEURO VI, EURO VI DRegisteredNot recorded
Gross vehicle weight26,500–27,000 kgRegisteredmedian 26,500 kg, across 2 type-approval versions and 3 records without one28,500–35,000 kgDeclaredmedian 28,500 kg, across 11 declared configurations
Kerb weight9,331–9,603 kgRegisteredmedian 9,439 kg, over 13 registrationsNot recorded
Wheelbase4,600 mmRegisteredNot recorded
Overall length6,760–6,820 mmRegisteredmedian 6,820 mm, over 13 registrationsNot recorded
Overall height3,380 mmRegisteredNot recorded
Declared fuel, long haul40.2 l/100 km Declaredmedian; 40.2–42.2 l/100 km across 2 declared configurations43.4 l/100 km Declaredmedian; 39.3–43.4 l/100 km across 5 declared configurations
CO₂ per tonne-km54.54 g Declaredmedian; 54.54–57.2 g58.8 g Declaredmedian; 53.2–58.8 g

Fuel and CO₂: long haul at 19.3 t, 2022 declarations.

What the numbers actually say

There is 3.2 l/100 km between these two (7.9%). 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 3,840 litres a year (£5,376). The declared figures for one of them alone span 4.1 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

Actros, 330 kW, 6x4 tractor unit full specificationT, 345 kW, 6x4 tractor unit full specification

Fuel over a year

120,000 km · assumed price
Mercedes-Benz Actros, 330 kW, 6x4 tractor unit48,240 litres
£67,536 at the assumed price
Renault T, 345 kW, 6x4 tractor unit52,080 litres
£72,912 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.