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

Mercedes-Benz Antos, 240 kW, 4x2 rigid lorry vs Mercedes-Benz Arocs, 240 kW, 4x2 rigid lorry

Mercedes-Benz Antos, 240 kW, 4x2 rigid lorry

2013–2019 · 240 kW
34.6l/100 km
median; across 1 declared configurations

Mercedes-Benz Arocs, 240 kW, 4x2 rigid lorry

2017–2023 · 240 kW
33.6l/100 km
median; 31.6–40.7 across 14 declared configurations
Mercedes-Benz Antos, 240 kW, 4x2 rigid lorry and Mercedes-Benz Arocs, 240 kW, 4x2 rigid lorry side by side
SpecificationMercedes-Benz Antos, 240 kW, 4x2 rigid lorryMercedes-Benz Arocs, 240 kW, 4x2 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration4×2Declared4×2Declared
Registered new2013–2019Registeredcentral 90% of records2017–2023Registeredcentral 90% of records
Engine power240 kWDeclared240 kWDeclared
Engine displacement10.7 litresDeclared10.7 litresDeclared
GearboxautomatedDeclaredautomated, manualDeclared
Emission classEURO VI A, EURO VI C, EURO VI DRegisteredEURO VI A, EURO VI C, EURO VI ERegistered
Gross vehicle weight18,000–20,500 kgRegisteredmedian 19,500 kg, over 66 registrations18,000–21,500 kgRegisteredmedian 19,500 kg, over 8 registrations
Kerb weight8,822–15,717 kgRegisteredmedian 10,911 kg, over 66 registrations10,805–18,600 kgRegisteredmedian 14,530 kg, over 8 registrations
Wheelbase3,700–6,400 mmRegisteredmedian 5,500 mm, over 66 registrations3,600–4,500 mmRegisteredmedian 4,200 mm, over 8 registrations
Overall length6,700–11,760 mmRegisteredmedian 9,500 mm, over 66 registrations6,750–8,990 mmRegisteredmedian 7,850 mm, over 8 registrations
Overall height3,950 mmRegistered3,600 mmRegistered
Declared fuel, long haul34.6 l/100 km Declaredmedian; across 1 declared configuration33.6 l/100 km Declaredmedian; 31.6–40.7 l/100 km across 14 declared configurations
CO₂ per tonne-km64.7 g Declaredmedian62.9 g Declaredmedian; 59.06–76 g

Fuel and CO₂: long haul at 14 t, 2019 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 9.1 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 Antos, 240 kW, 4x2 rigid lorry41,520 litres
£58,128 at the assumed price
Mercedes-Benz Arocs, 240 kW, 4x2 rigid lorry40,320 litres
£56,448 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.