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

Scania R 450 A6x2/2, lorry (2019–2020) vs Scania S 450 A6x2/2, lorry (2019–2020)

Scania R 450 A6x2/2, lorry (2019–2020)

2019–2020 · 331 kW
31l/100 km
median; 29.1–34.8 across 395 declared configurations

Scania S 450 A6x2/2, lorry (2019–2020)

2019–2020 · 331 kW
31.2l/100 km
median; 29.4–31.9 across 83 declared configurations
Scania R 450 A6x2/2, lorry (2019–2020) and Scania S 450 A6x2/2, lorry (2019–2020) side by side
SpecificationScania R 450 A6x2/2, lorry (2019–2020)Scania S 450 A6x2/2, lorry (2019–2020)
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2020Registeredcentral 90% of records2019–2020Registeredcentral 90% of records
Engine power331 kWDeclared331 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight24,000–27,000 kgDeclaredmedian 24,300 kg, across 395 declared configurations24,000–25,300 kgDeclaredmedian 24,300 kg, across 83 declared configurations
Declared fuel, long haul31 l/100 km Declaredmedian; 29.1–34.8 l/100 km across 395 declared configurations31.2 l/100 km Declaredmedian; 29.4–31.9 l/100 km across 83 declared configurations
CO₂ per tonne-km42 g Declaredmedian; 39.5–47.2 g42.3 g Declaredmedian; 39.9–43.2 g

Fuel and CO₂: long haul at 19.3 t, 2019 declarations.

What the numbers actually say

There is 0.2 l/100 km between these two (0.6%). 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 5.7 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

R 450 A6x2/2, lorry (2019–2020) full specificationS 450 A6x2/2, lorry (2019–2020) full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania R 450 A6x2/2, lorry (2019–2020)37,200 litres
£52,080 at the assumed price
Scania S 450 A6x2/2, lorry (2019–2020)37,440 litres
£52,416 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.