Comparison · 6×2 lorry · long haul at 19.3 t
DAF XF 450 FTG, lorry (2019) vs Scania G 450 A6x2/2, lorry (2019–2020)
DAF XF 450 FTG, lorry (2019)
2019 · 330 kW
32.5l/100 km
median; 32–33.3 across 27 declared configurations
Scania G 450 A6x2/2, lorry (2019–2020)
2019–2020 · 331 kW
33.5l/100 km
median; 30.8–35 across 44 declared configurations
What the numbers actually say
There is 1 l/100 km between these two (3%). 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 1,200 litres a year (£1,680). The declared figures for one of them alone span 4.2 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 priceDAF XF 450 FTG, lorry (2019)39,000 litres
£54,600 at the assumed price
Scania G 450 A6x2/2, lorry (2019–2020)40,200 litres
£56,280 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.