AllTruckData
Comparison · 6×2 lorry · long haul at 19.3 t

DAF CF 450 FAR vs DAF XF 450 FAS

DAF CF 450 FAR

2018–2022 · 330 kW
34l/100 km
median; 32.9–36.1 across 17 declared configurations

DAF XF 450 FAS

2018–2024 · 330 kW
32.4l/100 km
median; 32.3–33.2 across 3 declared configurations
DAF CF 450 FAR and DAF XF 450 FAS side by side
SpecificationDAF CF 450 FARDAF XF 450 FAS
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2018–2022Registeredcentral 90% of records2018–2024Registeredcentral 90% of records
Engine power330 kWDeclared330 kWDeclared
Engine displacement10.8 litresDeclared10.8 litresDeclared
Gearboxautomated, manualDeclaredautomated, manualDeclared
Emission classEURO VI C, EURO VI DRegisteredEURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight27,000–28,000 kgRegisteredmedian 27,000 kg, over 9 registrations27,000–29,000 kgRegisteredmedian 27,000 kg, over 18 registrations
Kerb weight8,900–16,263 kgRegisteredmedian 11,465 kg, over 9 registrations11,777–19,254 kgRegisteredmedian 12,235 kg, over 18 registrations
Wheelbase6,000–7,500 mmRegisteredmedian 6,200 mm, over 9 registrations6,000–6,700 mmRegisteredmedian 6,200 mm, over 18 registrations
Overall length9,700–12,000 mmRegisteredmedian 9,810 mm, over 9 registrations8,730–10,000 mmRegisteredmedian 9,130 mm, over 18 registrations
Overall heightNot recorded3,600–4,000 mmRegisteredmedian 3,670 mm, over 6 registrations
Declared fuel, long haul34 l/100 km Declaredmedian; 32.9–36.1 l/100 km across 17 declared configurations32.4 l/100 km Declaredmedian; 32.3–33.2 l/100 km across 3 declared configurations
CO₂ per tonne-km46.12 g Declaredmedian; 44.55–49 g43.87 g Declaredmedian; 43.85–45 g

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

What the numbers actually say

There is 1.6 l/100 km between these two (4.9%). 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 1,920 litres a year (£2,688). The declared figures for one of them alone span 3.2 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

CF 450 FAR full specificationXF 450 FAS full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
DAF CF 450 FAR40,800 litres
£57,120 at the assumed price
DAF XF 450 FAS38,880 litres
£54,432 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.