Comparison · 6×4 tractor unit · long haul at 19.3 t

Scania P 450 A6x4 vs Scania R 460 A6x4

Scania P 450 A6x4

2021 · 331 kW

36.1l/100 km

median; 35.9–37.4 across 3 declared configurations

2022–2024 · 338 kW

31.5l/100 km

median; 29–31.5 across 6 declared configurations

Scania P 450 A6x4 and Scania R 460 A6x4 side by side
Specification	Scania P 450 A6x4	Scania R 460 A6x4
Vehicle form	Tractor unit for semi-trailer (BC)Registered	Tractor unit for semi-trailer (BC)Registered
Axle configuration	6×4Declared	6×4Declared
Registered new	2021Registeredcentral 90% of records	2022–2024Registeredcentral 90% of records
Engine power	331 kWDeclared	338 kWDeclared
Engine displacement	12.7 litresDeclared	12.7 litresDeclared
Gearbox	automated, manualDeclared	automatedDeclared
Emission class	Not recorded	EURO VI ERegistered
Gross vehicle weight	26,100–38,000 kgDeclaredmedian 26,100 kg, across 12 declared configurations	26,500 kgRegistered
Kerb weight	Not recorded	9,321 kgRegistered
Wheelbase	Not recorded	4,500 mmRegistered
Overall length	Not recorded	6,710 mmRegistered
Overall height	Not recorded	3,840 mmRegistered
Declared fuel, long haul	36.1 l/100 km Declaredmedian; 35.9–37.4 l/100 km across 3 declared configurations	31.5 l/100 km Declaredmedian; 29–31.5 l/100 km across 6 declared configurations
CO₂ per tonne-km	48.9 g Declaredmedian; 48.7–50.7 g	42.74 g Declaredmedian; 39.27–42.75 g

Fuel and CO₂: long haul at 19.3 t, 2020 declarations.

We publish the table but give no verdict: they were not registered new in the same years.

120,000 km · assumed price

Scania P 450 A6x443,320 litres

£60,648 at the assumed price

Scania R 460 A6x437,800 litres

£52,920 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.