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

Scania G 450 B6x2 vs Scania R 450 B6x2*4, lorry (2019–2022)

Scania G 450 B6x2

2019–2022 · 331 kW
33.4l/100 km
median; 32.3–37.4 across 18 declared configurations

Scania R 450 B6x2*4, lorry (2019–2022)

2019–2022 · 331 kW
32.4l/100 km
median; 30.4–40 across 136 declared configurations
Scania G 450 B6x2 and Scania R 450 B6x2*4, lorry (2019–2022) side by side
SpecificationScania G 450 B6x2Scania R 450 B6x2*4, lorry (2019–2022)
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2022Registeredcentral 90% of records2019–2022Registeredcentral 90% of records
Engine power331 kWDeclared331 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomated, automatic, manualDeclared
Gross vehicle weight25,800–31,000 kgDeclaredmedian 28,000 kg, across 81 declared configurations25,700–31,000 kgDeclaredmedian 27,000 kg, across 1,663 declared configurations
Declared fuel, long haul33.4 l/100 km Declaredmedian; 32.3–37.4 l/100 km across 18 declared configurations32.4 l/100 km Declaredmedian; 30.4–40 l/100 km across 136 declared configurations
CO₂ per tonne-km45.29 g Declaredmedian; 43.75–50.66 g44 g Declaredmedian; 41.24–54.3 g

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

What the numbers actually say

There is 1 l/100 km between these two (3%). 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 1,200 litres a year (£1,680). The declared figures for one of them alone span 9.6 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

G 450 B6x2 full specificationR 450 B6x2*4, lorry (2019–2022) full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania G 450 B6x240,080 litres
£56,112 at the assumed price
Scania R 450 B6x2*4, lorry (2019–2022)38,880 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.