AllTruckData
Comparison · 6×2 road tractor · long haul at 19.3 t

Scania G 450 B6x2*4, road tractor (2019–2023) vs Scania R 450 B6x2*4, road tractor (2019–2022)

Scania G 450 B6x2*4, road tractor (2019–2023)

2019–2023 · 331 kW
32.5l/100 km
median; 32.5–33.4 across 2 declared configurations

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

2019–2022 · 331 kW
33.7l/100 km
median; across 1 declared configurations
Scania G 450 B6x2*4, road tractor (2019–2023) and Scania R 450 B6x2*4, road tractor (2019–2022) side by side
SpecificationScania G 450 B6x2*4, road tractor (2019–2023)Scania R 450 B6x2*4, road tractor (2019–2022)
Vehicle formRoad tractor (BD)RegisteredRoad tractor (BD)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2023Registeredcentral 90% of records2019–2022Registeredcentral 90% of records
Engine power331 kWDeclared331 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight28,000–30,000 kgDeclaredmedian 28,000 kg, across 29 declared configurations28,000–29,000 kgDeclaredmedian 28,000 kg, across 16 declared configurations
Declared fuel, long haul32.5 l/100 km Declaredmedian; 32.5–33.4 l/100 km across 2 declared configurations33.7 l/100 km Declaredmedian; across 1 declared configuration
CO₂ per tonne-km44.04 g Declaredmedian; 44.04–45.22 g45.68 g Declaredmedian

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

What the numbers actually say

There is 1.2 l/100 km between these two (3.6%). 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 1,440 litres a year (£2,016).

G 450 B6x2*4, road tractor (2019–2023) full specificationR 450 B6x2*4, road tractor (2019–2022) full specification

Fuel over a year

120,000 km · assumed price
Scania G 450 B6x2*4, road tractor (2019–2023)39,000 litres
£54,600 at the assumed price
Scania R 450 B6x2*4, road tractor (2019–2022)40,440 litres
£56,616 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.