Comparison · 6×2 lorry · long haul at 19.3 t
MAN TGS 26.360 6x2-2, 10.5 L (2009–2020) vs Mercedes-Benz Arocs, 260 kW, 6x2 rigid lorry
MAN TGS 26.360 6x2-2, 10.5 L (2009–2020)
2009–2020 · 265 kW
36.3l/100 km
median; 35.2–37.8 across 32 declared configurations
Mercedes-Benz Arocs, 260 kW, 6x2 rigid lorry
2020–2023 · 260 kW
35l/100 km
median; 33.6–38.2 across 5 declared configurations
What the numbers actually say
There is 1.3 l/100 km between these two (3.7%). 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 1,560 litres a year (£2,184). The declared figures for one of them alone span 4.6 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 priceMAN TGS 26.360 6x2-2, 10.5 L (2009–2020)43,560 litres
£60,984 at the assumed price
Mercedes-Benz Arocs, 260 kW, 6x2 rigid lorry42,000 litres
£58,800 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.