Comparison · 4×2 tractor unit · long haul at 19.3 t

Mercedes-Benz Actros, 330 kW, 4x2 tractor unit (2022–2024) vs Renault T, 330 kW, 4x2 tractor unit (2019–2023)

Mercedes-Benz Actros, 330 kW, 4x2 tractor unit (2022–2024)

2022–2024 · 330 kW
29.3l/100 km
median; 26.8–38.9 across 3,733 declared configurations

Renault T, 330 kW, 4x2 tractor unit (2019–2023)

2019–2023 · 330 kW
29.6l/100 km
median; 26.9–37.6 across 413 declared configurations
Mercedes-Benz Actros, 330 kW, 4x2 tractor unit (2022–2024) and Renault T, 330 kW, 4x2 tractor unit (2019–2023) side by side
SpecificationMercedes-Benz Actros, 330 kW, 4x2 tractor unit (2022–2024)Renault T, 330 kW, 4x2 tractor unit (2019–2023)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2022–2024Registeredcentral 90% of records2019–2023Registeredcentral 90% of records
Engine power330 kWDeclared330 kWDeclared
Engine displacement12.8 litresDeclared12.8 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classEURO VI, EURO VI D, EURO VI ERegisteredEURO 6, EURO VI B, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight18,000–20,500 kgRegisteredmedian 19,000 kg, across 94 type-approval versions and 561 records without one19,000–22,000 kgRegisteredmedian 20,500 kg, across 18 type-approval versions and 2 records without one
Kerb weight7,112–8,568 kgRegisteredmedian 8,029 kg, over 1,475 registrations7,201–8,752 kgRegisteredmedian 8,018 kg, over 341 registrations
Wheelbase3,700–4,000 mmRegisteredmedian 3,700 mm, over 1,475 registrations3,700–3,800 mmRegisteredmedian 3,800 mm, over 341 registrations
Overall length5,860–6,460 mmRegisteredmedian 6,250 mm, over 1,475 registrations5,890–6,340 mmRegisteredmedian 5,990 mm, over 341 registrations
Overall height3,490–4,000 mmRegisteredmedian 3,940 mm, over 1,396 registrations3,250–3,970 mmRegisteredmedian 3,920 mm, over 67 registrations
Declared fuel, long haul29.3 l/100 km Declaredmedian; 26.8–38.9 l/100 km across 3,733 declared configurations29.6 l/100 km Declaredmedian; 26.9–37.6 l/100 km across 413 declared configurations
CO₂ per tonne-km39.75 g Declaredmedian; 36.3–52.7 g40.15 g Declaredmedian; 36.48–51 g

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

What the numbers actually say

There is 0.3 l/100 km between these two (1%). 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 360 litres a year (£504). The declared figures for one of them alone span 12.1 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

Fuel over a year

120,000 km · assumed price
Mercedes-Benz Actros, 330 kW, 4x2 tractor unit (2022–2024)35,160 litres
£49,224 at the assumed price
Renault T, 330 kW, 4x2 tractor unit (2019–2023)35,520 litres
£49,728 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.