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

Iveco X-Way, 309 kW, 6x2 rigid lorry vs Scania P 420 B6x2*4

Iveco X-Way, 309 kW, 6x2 rigid lorry

2019–2023 · 309 kW
41.5l/100 km
median; 33.4–47.9 across 103 declared configurations
Lower declared fuel

Scania P 420 B6x2*4

2022–2023 · 309 kW
30.8l/100 km
median; 28–36.1 across 90 declared configurations
Iveco X-Way, 309 kW, 6x2 rigid lorry and Scania P 420 B6x2*4 side by side
SpecificationIveco X-Way, 309 kW, 6x2 rigid lorryScania P 420 B6x2*4
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2023Registeredcentral 90% of records2022–2023Registeredcentral 90% of records
Engine power309 kWDeclared309 kWDeclared
Engine displacement11.1 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomated, automaticDeclared
Gross vehicle weight26,500–28,000 kgDeclaredmedian 27,500 kg, across 443 declared configurations26,100–31,000 kgDeclaredmedian 28,000 kg, across 251 declared configurations
Declared fuel, long haul41.5 l/100 km Declaredmedian; 33.4–47.9 l/100 km across 103 declared configurations30.8 l/100 km Declaredmedian; 28–36.1 l/100 km across 90 declared configurations
CO₂ per tonne-km56.2 g Declaredmedian; 45.24–64.9 g41.75 g Declaredmedian; 38.02–48.89 g

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

What the numbers actually say

The Scania P 420 B6x2*4 declared 10.7 l/100 km less (34.7%) 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 12,840 litres a year, or £17,976. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
Iveco X-Way, 309 kW, 6x2 rigid lorry49,800 litres
£69,720 at the assumed price
Scania P 420 B6x2*436,960 litres
£51,744 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.