AllTruckData
Comparison · 6×4 lorry · long haul at 19.3 t

MAN TGS 26.430 6x4, 6x4 (2020–2023) vs Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry

MAN TGS 26.430 6x4, 6x4 (2020–2023)

2020–2023 · 316 kW
37.8l/100 km
median; 35.9–42.8 across 19 declared configurations

Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry

2021–2023 · 315 kW
41.4l/100 km
median; 37.3–46.6 across 31 declared configurations
MAN TGS 26.430 6x4, 6x4 (2020–2023) and Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry side by side
SpecificationMAN TGS 26.430 6x4, 6x4 (2020–2023)Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×4Declared6×4Declared
Registered new2020–2023Registeredcentral 90% of records2021–2023Registeredcentral 90% of records
Engine power316 kWDeclared315 kWDeclared
Engine displacement12.4 litresDeclared10.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Gross vehicle weight26,000–28,000 kgDeclaredmedian 28,000 kg, across 94 declared configurations26,000–35,800 kgDeclaredmedian 26,000 kg, across 83 declared configurations
Declared fuel, long haul37.8 l/100 km Declaredmedian; 35.9–42.8 l/100 km across 19 declared configurations41.4 l/100 km Declaredmedian; 37.3–46.6 l/100 km across 31 declared configurations
CO₂ per tonne-km51.2 g Declaredmedian; 48.68–58.1 g56.1 g Declaredmedian; 50.57–63.2 g

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

What the numbers actually say

There is 3.6 l/100 km between these two (9.5%). 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 4,320 litres a year (£6,048). The declared figures for one of them alone span 9.3 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

TGS 26.430 6x4, 6x4 (2020–2023) full specificationArocs, 315 kW, 6x4 rigid lorry full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
MAN TGS 26.430 6x4, 6x4 (2020–2023)45,360 litres
£63,504 at the assumed price
Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry49,680 litres
£69,552 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.