Comparison · 6×2 lorry · long haul at 19.3 t
MAN TGX 26.470 6x2-2, rigid lorry (2019–2023) vs Volvo FMX, 345 kW, 6x2 rigid lorry, 10.8 L (2021–2023)
MAN TGX 26.470 6x2-2, rigid lorry (2019–2023)
2019–2023 · 346 kW
32.8l/100 km
median; 30.1–34.7 across 346 declared configurations
Volvo FMX, 345 kW, 6x2 rigid lorry, 10.8 L (2021–2023)
2021–2023 · 345 kW
35.5l/100 km
median; 32.6–40.4 across 15 declared configurations
What the numbers actually say
There is 2.7 l/100 km between these two (8.2%). 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 3,240 litres a year (£4,536). The declared figures for one of them alone span 7.8 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 TGX 26.470 6x2-2, rigid lorry (2019–2023)39,360 litres
£55,104 at the assumed price
Volvo FMX, 345 kW, 6x2 rigid lorry, 10.8 L (2021–2023)42,600 litres
£59,640 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.