Comparison · 8×4 road tractor · construction at 12.9 t

Scania G 500 B8x4*4, road tractor (2020–2023) vs Scania R 560 B8x4*4, road tractor (2022–2023)

Scania G 500 B8x4*4, road tractor (2020–2023)

2020–2023 · 368 kW
39.4l/100 km
median; 38.8–39.4 across 1 declared configurations

Scania R 560 B8x4*4, road tractor (2022–2023)

2022–2023 · 412 kW
38.1l/100 km
median; 35.2–40.1 across 40 declared configurations
Scania G 500 B8x4*4, road tractor (2020–2023) and Scania R 560 B8x4*4, road tractor (2022–2023) side by side
SpecificationScania G 500 B8x4*4, road tractor (2020–2023)Scania R 560 B8x4*4, road tractor (2022–2023)
Vehicle formRoad tractor (BD)RegisteredRoad tractor (BD)Registered
Axle configuration8×4Declared8×4Declared
Registered new2020–2023Registeredcentral 90% of records2022–2023Registeredcentral 90% of records
Engine power368 kWDeclared412 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight37,000–38,000 kgDeclaredmedian 37,000 kg, across 9 declared configurations36,000–42,000 kgDeclaredmedian 37,000 kg, across 40 declared configurations
Declared fuel, construction39.4 l/100 km Declaredmedian; 38.8–39.4 l/100 km across 1 declared configuration38.1 l/100 km Declaredmedian; 35.2–40.1 l/100 km across 40 declared configurations
CO₂ per tonne-km79.9 g Declaredmedian; 78.76–79.9 g77.34 g Declaredmedian; 71.49–81.24 g

Fuel and CO₂: construction at 12.9 t, 2022 declarations.

What the numbers actually say

There is 1.3 l/100 km between these two (3.4%). 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 4.9 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 G 500 B8x4*4, road tractor (2020–2023)47,280 litres
£66,192 at the assumed price
Scania R 560 B8x4*4, road tractor (2022–2023)45,720 litres
£64,008 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.