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

Mercedes-Benz Arocs, 330 kW, 4x2 tractor unit vs Scania P 450 A4x2, tractor unit (2019–2022)

Mercedes-Benz Arocs, 330 kW, 4x2 tractor unit

2020–2022 · 330 kW
37.1l/100 km
median; 31.3–40.9 across 29 declared configurations
Lower declared fuel

Scania P 450 A4x2, tractor unit (2019–2022)

2019–2022 · 331 kW
31.8l/100 km
median; 28.2–34.2 across 35 declared configurations
Mercedes-Benz Arocs, 330 kW, 4x2 tractor unit and Scania P 450 A4x2, tractor unit (2019–2022) side by side
SpecificationMercedes-Benz Arocs, 330 kW, 4x2 tractor unitScania P 450 A4x2, tractor unit (2019–2022)
Vehicle formTractor unit (BC)RegisteredTractor unit (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2020–2022Registeredcentral 90% of records2019–2022Registeredcentral 90% of records
Engine power330 kWDeclared331 kWDeclared
Engine displacement12.8 litresDeclared12.7 litresDeclared
GearboxautomatedDeclaredautomated, automatic, manualDeclared
Emission classEURO VI ARegisteredEURO VI A, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight18,000–20,500 kgRegisteredmedian 18,000 kg, across 2 type-approval versions18,600–22,000 kgRegisteredmedian 20,500 kg, across 7 type-approval versions and 7 records without one
Kerb weight7,699–7,823 kgRegisteredmedian 7,699 kg, over 2 registrations6,885–8,483 kgRegisteredmedian 7,544 kg, over 15 registrations
Wheelbase3,600–3,750 mmRegisteredmedian 3,600 mm, over 2 registrations3,550–3,950 mmRegisteredmedian 3,700 mm, over 15 registrations
Overall length6,070–6,220 mmRegisteredmedian 6,070 mm, over 2 registrations5,800–6,100 mmRegisteredmedian 5,960 mm, over 15 registrations
Overall heightNot recorded3,230–4,000 mmRegisteredmedian 3,500 mm, over 4 registrations
Declared fuel, long haul37.1 l/100 km Declaredmedian; 31.3–40.9 l/100 km across 29 declared configurations31.8 l/100 km Declaredmedian; 28.2–34.2 l/100 km across 35 declared configurations
CO₂ per tonne-km50.29 g Declaredmedian; 42.39–55.4 g43.09 g Declaredmedian; 38.24–46.33 g

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

What the numbers actually say

The Scania P 450 A4x2, tractor unit (2019–2022) declared 5.3 l/100 km less (16.6%) on the long haul at 19.3 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 6,360 litres a year, or £8,904. A gap this size is outside the 10% tolerance of declared figures.

Arocs, 330 kW, 4x2 tractor unit full specificationP 450 A4x2, tractor unit (2019–2022) full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Mercedes-Benz Arocs, 330 kW, 4x2 tractor unit44,520 litres
£62,328 at the assumed price
Scania P 450 A4x2, tractor unit (2019–2022)38,160 litres
£53,424 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.