Comparison · 8×4 lorry · construction at 12.9 t
Scania R 530 B8x4*4 vs Scania R 540 B8x4, lorry (2020–2023)
Scania R 530 B8x4*4
2021–2023 · 390 kW
42.9l/100 km
median; 40.7–44.6 across 76 declared configurations
Scania R 540 B8x4, lorry (2020–2023)
2020–2023 · 397 kW
41.6l/100 km
median; 38.5–47.2 across 16 declared configurations
What the numbers actually say
There is 1.3 l/100 km between these two (3.1%). 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 8.7 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 530 B8x4*451,480 litres
£72,072 at the assumed price
Scania R 540 B8x4, lorry (2020–2023)49,920 litres
£69,888 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.