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

DAF CF 450 FAN vs Volvo FMX, 323 kW, 6x2 rigid lorry

DAF CF 450 FAN

2019–2023 · 330 kW
34.9l/100 km
median; 32.1–36.8 across 110 declared configurations

Volvo FMX, 323 kW, 6x2 rigid lorry

2021–2023 · 323 kW
34.7l/100 km
median; 32.4–42.8 across 31 declared configurations
DAF CF 450 FAN and Volvo FMX, 323 kW, 6x2 rigid lorry side by side
SpecificationDAF CF 450 FANVolvo FMX, 323 kW, 6x2 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2023Registeredcentral 90% of records2021–2023Registeredcentral 90% of records
Engine power330 kWDeclared323 kWDeclared
Engine displacement10.8 litresDeclared10.8 litresDeclared
Gearboxautomated, manualDeclaredautomated, automaticDeclared
Emission classEURO VI C, EURO VI D, EURO VI ERegisteredNot recorded
Gross vehicle weight26,000–30,500 kgRegisteredmedian 28,000 kg, over 139 registrations27,000–33,000 kgDeclaredmedian 28,000 kg, across 89 declared configurations
Kerb weight9,732–22,084 kgRegisteredmedian 12,540 kg, over 139 registrationsNot recorded
Wheelbase5,000–7,300 mmRegisteredmedian 6,200 mm, over 139 registrationsNot recorded
Overall length7,520–11,390 mmRegisteredmedian 9,460 mm, over 139 registrationsNot recorded
Overall height3,260–4,000 mmRegisteredmedian 3,800 mm, over 41 registrationsNot recorded
Declared fuel, long haul34.9 l/100 km Declaredmedian; 32.1–36.8 l/100 km across 110 declared configurations34.7 l/100 km Declaredmedian; 32.4–42.8 l/100 km across 31 declared configurations
CO₂ per tonne-km47.33 g Declaredmedian; 43.46–49.9 g47.11 g Declaredmedian; 43.9–58 g

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

What the numbers actually say

There is 0.2 l/100 km between these two (0.5%). 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 240 litres a year (£336). The declared figures for one of them alone span 10.4 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 CF 450 FAN41,880 litres
£58,632 at the assumed price
Volvo FMX, 323 kW, 6x2 rigid lorry41,640 litres
£58,296 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.