Comparison · 6×2 tractor unit · long haul at 19.3 t

DAF XF 530 FTG, tractor unit (2018–2022) vs Scania S 540 A6x2/4

DAF XF 530 FTG, tractor unit (2018–2022)

2018–2022 · 390 kW
33.3l/100 km
median; 29.4–38.4 across 39 declared configurations
Lower declared fuel

Scania S 540 A6x2/4

2020–2023 · 397 kW
30l/100 km
median; 28.1–31.2 across 12 declared configurations
DAF XF 530 FTG, tractor unit (2018–2022) and Scania S 540 A6x2/4 side by side
SpecificationDAF XF 530 FTG, tractor unit (2018–2022)Scania S 540 A6x2/4
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×2Declared6×2Declared
Registered new2018–2022Registeredcentral 90% of records2020–2023Registeredcentral 90% of records
Engine power390 kWDeclared397 kWDeclared
Engine displacement12.9 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classEURO 6, EURO VI, EURO VI C, EURO VI D, EURO VI ERegisteredNot recorded
Gross vehicle weight18,600–28,000 kgRegisteredmedian 27,000 kg, across 22 type-approval versions and 37 records without one24,300–28,000 kgDeclaredmedian 26,500 kg, across 116 declared configurations
Kerb weight8,463–9,803 kgRegisteredmedian 8,955 kg, over 220 registrationsNot recorded
Wheelbase3,950–4,150 mmRegisteredmedian 3,950 mm, over 220 registrationsNot recorded
Overall length6,150–7,180 mmRegisteredmedian 6,360 mm, over 220 registrationsNot recorded
Overall height3,650–4,000 mmRegisteredmedian 3,990 mm, over 10 registrationsNot recorded
Declared fuel, long haul33.3 l/100 km Declaredmedian; 29.4–38.4 l/100 km across 39 declared configurations30 l/100 km Declaredmedian; 28.1–31.2 l/100 km across 12 declared configurations
CO₂ per tonne-km45.2 g Declaredmedian; 39.85–52.04 g40.65 g Declaredmedian; 38.15–42.26 g

Fuel and CO₂: long haul at 19.3 t, 2022 declarations.

What the numbers actually say

The Scania S 540 A6x2/4 declared 3.3 l/100 km less (10.9%) on the long haul at 19.3 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 3,960 litres a year, or £5,544. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
DAF XF 530 FTG, tractor unit (2018–2022)39,960 litres
£55,944 at the assumed price
Scania S 540 A6x2/436,000 litres
£50,400 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.