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

DAF XF 530 FTP, tractor unit (2019–2024) vs Scania S 540 A6x2/4

DAF XF 530 FTP, tractor unit (2019–2024)

2019–2024 · 390 kW
32.1l/100 km
median; 28.8–35.2 across 21 declared configurations

Scania S 540 A6x2/4

2020–2023 · 397 kW
30l/100 km
median; 28.1–31.2 across 12 declared configurations
DAF XF 530 FTP, tractor unit (2019–2024) and Scania S 540 A6x2/4 side by side
SpecificationDAF XF 530 FTP, tractor unit (2019–2024)Scania S 540 A6x2/4
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2024Registeredcentral 90% of records2020–2023Registeredcentral 90% of records
Engine power390 kWDeclared397 kWDeclared
Engine displacement12.9 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classEURO VI C, EURO VI D, EURO VI ERegisteredNot recorded
Gross vehicle weight23,900 kgRegistered24,300–28,000 kgDeclaredmedian 26,500 kg, across 116 declared configurations
Kerb weight8,098–9,095 kgRegisteredmedian 8,271 kg, over 36 registrationsNot recorded
Wheelbase3,850–4,050 mmRegisteredmedian 4,000 mm, over 36 registrationsNot recorded
Overall length6,100–6,570 mmRegisteredmedian 6,410 mm, over 36 registrationsNot recorded
Overall height3,650–4,000 mmRegisteredmedian 3,850 mm, over 12 registrationsNot recorded
Declared fuel, long haul32.1 l/100 km Declaredmedian; 28.8–35.2 l/100 km across 21 declared configurations30 l/100 km Declaredmedian; 28.1–31.2 l/100 km across 12 declared configurations
CO₂ per tonne-km43.59 g Declaredmedian; 39.06–47.68 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

There is 2.1 l/100 km between these two (7%). 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 2,520 litres a year (£3,528). The declared figures for one of them alone span 6.4 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 price
DAF XF 530 FTP, tractor unit (2019–2024)38,520 litres
£53,928 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.