Comparison · 4×2 lorry · long haul at 14 t
Mercedes-Benz Actros, 460 kW, 4x2 rigid lorry vs Scania S 660 A4x2, lorry (2021–2022)
Mercedes-Benz Actros, 460 kW, 4x2 rigid lorry
2021–2023 · 460 kW
33.5l/100 km
median; 33–35.7 across 7 declared configurations
Scania S 660 A4x2, lorry (2021–2022)
2021–2022 · 485 kW
30.6l/100 km
median; 28.6–30.8 across 5 declared configurations
What the numbers actually say
There is 2.9 l/100 km between these two (9.4%). 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 3,480 litres a year (£4,872).
Fuel over a year
120,000 km · assumed priceMercedes-Benz Actros, 460 kW, 4x2 rigid lorry40,200 litres
£56,280 at the assumed price
Scania S 660 A4x2, lorry (2021–2022)36,720 litres
£51,408 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.