Comparison · 4×2 tractor unit · long haul at 19.3 t
MAN TGX 18.360 4x2, 10.5 L, tractor unit (2009–2019) vs Volvo FE, 263 kW, 4x2 tractor unit
MAN TGX 18.360 4x2, 10.5 L, tractor unit (2009–2019)
2009–2019 · 265 kW
33.2l/100 km
median; 33.1–38.6 across 6 declared configurations
Volvo FE, 263 kW, 4x2 tractor unit
2019–2024 · 263 kW
34.5l/100 km
median; across 1 declared configurations
What the numbers actually say
There is 1.3 l/100 km between these two (3.9%). 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 1,560 litres a year (£2,184). The declared figures for one of them alone span 5.5 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 18.360 4x2, 10.5 L, tractor unit (2009–2019)39,840 litres
£55,776 at the assumed price
Volvo FE, 263 kW, 4x2 tractor unit41,400 litres
£57,960 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.