Comparison · 6×2 road tractor · long haul at 19.3 t
Scania R 460 B6x2*4, road tractor (2022–2023) vs Scania R 500 B6x2, road tractor (2019–2023)
Scania R 460 B6x2*4, road tractor (2022–2023)
2022–2023 · 338 kW
30.4l/100 km
median; 30.3–30.9 across 6 declared configurations
Scania R 500 B6x2, road tractor (2019–2023)
2019–2023 · 368 kW
31l/100 km
median; 30.1–33.8 across 11 declared configurations
What the numbers actually say
There is 0.6 l/100 km between these two (1.9%). 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 720 litres a year (£1,008). The declared figures for one of them alone span 3.7 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 priceScania R 460 B6x2*4, road tractor (2022–2023)36,480 litres
£51,072 at the assumed price
Scania R 500 B6x2, road tractor (2019–2023)37,200 litres
£52,080 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.