Comparison · 6×4 lorry · long haul at 19.3 t

Scania P 500 B6x4 vs Scania R 500 B6x4

Scania P 500 B6x4

2021–2023 · 368 kW
36.8l/100 km
median; 33.1–51.2 across 11 declared configurations

Scania R 500 B6x4

2020–2023 · 368 kW
35.5l/100 km
median; 31.8–40.4 across 58 declared configurations
Scania P 500 B6x4 and Scania R 500 B6x4 side by side
SpecificationScania P 500 B6x4Scania R 500 B6x4
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×4Declared6×4Declared
Registered new2021–2023Registeredcentral 90% of records2020–2023Registeredcentral 90% of records
Engine power368 kWDeclared368 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
Gearboxautomated, automatic, manualDeclaredautomated, manualDeclared
Emission classEURO VI ERegisteredEURO VI C, EURO VI DRegistered
Gross vehicle weight29,000 kgRegistered30,000 kgRegistered
Kerb weight23,743 kgRegistered13,267–16,591 kgRegisteredmedian 13,267 kg, over 2 registrations
Wheelbase6,500 mmRegistered5,700–6,100 mmRegisteredmedian 5,700 mm, over 2 registrations
Overall length10,350 mmRegistered8,450–10,400 mmRegisteredmedian 8,450 mm, over 2 registrations
Overall height3,930 mmRegistered3,800 mmRegistered
Declared fuel, long haul36.8 l/100 km Declaredmedian; 33.1–51.2 l/100 km across 11 declared configurations35.5 l/100 km Declaredmedian; 31.8–40.4 l/100 km across 58 declared configurations
CO₂ per tonne-km49.88 g Declaredmedian; 44.84–69.5 g48.1 g Declaredmedian; 43.13–54.76 g

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

What the numbers actually say

There is 1.3 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 1,560 litres a year (£2,184). The declared figures for one of them alone span 18.1 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

Fuel over a year

120,000 km · assumed price
Scania P 500 B6x444,160 litres
£61,824 at the assumed price
Scania R 500 B6x442,600 litres
£59,640 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.