Comparison · 8×4 lorry · construction at 12.9 t

Iveco S-Way, 338 kW, 8x4 rigid lorry vs Scania P 460 B8x4

Iveco S-Way, 338 kW, 8x4 rigid lorry

2021–2023 · 338 kW
42.7l/100 km
median; 40.5–46.5 across 12 declared configurations
Lower declared fuel

Scania P 460 B8x4

2023 · 338 kW
36l/100 km
median; 35.6–37.8 across 3 declared configurations
Iveco S-Way, 338 kW, 8x4 rigid lorry and Scania P 460 B8x4 side by side
SpecificationIveco S-Way, 338 kW, 8x4 rigid lorryScania P 460 B8x4
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration8×4Declared8×4Declared
Registered new2021–2023Registeredcentral 90% of records2023Registeredcentral 90% of records
Engine power338 kWDeclared338 kWDeclared
Engine displacement11.1 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Gross vehicle weight32,000–36,000 kgDeclaredmedian 36,000 kg, across 59 declared configurations35,000–46,000 kgDeclaredmedian 36,000 kg, across 12 declared configurations
Declared fuel, construction42.7 l/100 km Declaredmedian; 40.5–46.5 l/100 km across 12 declared configurations36 l/100 km Declaredmedian; 35.6–37.8 l/100 km across 3 declared configurations
CO₂ per tonne-km86.6 g Declaredmedian; 82.09–94.3 g73.03 g Declaredmedian; 72.22–76.64 g

Fuel and CO₂: construction at 12.9 t, 2022 declarations.

What the numbers actually say

The Scania P 460 B8x4 declared 6.7 l/100 km less (18.6%) on the construction at 12.9 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 8,040 litres a year, or £11,256. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
Iveco S-Way, 338 kW, 8x4 rigid lorry51,240 litres
£71,736 at the assumed price
Scania P 460 B8x443,200 litres
£60,480 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.