Comparison · 4×2 tractor unit · long haul at 19.3 t

Mercedes-Benz Actros, 220 kW, 4x2 tractor unit vs Mercedes-Benz Actros, 235 kW, 4x2 tractor unit

Mercedes-Benz Actros, 220 kW, 4x2 tractor unit

2014–2023 · 220 kW
32.5l/100 km
median; 32.5–37.4 across 2 declared configurations

Mercedes-Benz Actros, 235 kW, 4x2 tractor unit

2018–2023 · 235 kW
34.4l/100 km
median; 34.4–35.3 across 4 declared configurations
Mercedes-Benz Actros, 220 kW, 4x2 tractor unit and Mercedes-Benz Actros, 235 kW, 4x2 tractor unit side by side
SpecificationMercedes-Benz Actros, 220 kW, 4x2 tractor unitMercedes-Benz Actros, 235 kW, 4x2 tractor unit
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2014–2023Registeredcentral 90% of records2018–2023Registeredcentral 90% of records
Engine power220 kWDeclared235 kWDeclared
Engine displacement7.7 litresDeclared7.7 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classEURO VI, EURO VI A, EURO VI D, EURO VI ERegisteredEURO VI, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight18,000–19,000 kgRegisteredmedian 19,000 kg, across 6 type-approval versions and 1 record without one18,000–19,000 kgRegisteredmedian 19,000 kg, across 5 type-approval versions and 44 records without one
Kerb weight6,484–6,805 kgRegisteredmedian 6,587 kg, over 13 registrations6,427–6,945 kgRegisteredmedian 6,817 kg, over 54 registrations
Wheelbase3,550–3,700 mmRegisteredmedian 3,700 mm, over 13 registrations3,700–3,720 mmRegisteredmedian 3,700 mm, over 54 registrations
Overall length5,860–6,220 mmRegisteredmedian 5,920 mm, over 13 registrations5,920–6,250 mmRegisteredmedian 6,160 mm, over 54 registrations
Overall height3,470–3,880 mmRegisteredmedian 3,870 mm, over 5 registrations3,450–3,910 mmRegisteredmedian 3,850 mm, over 19 registrations
Declared fuel, long haul32.5 l/100 km Declaredmedian; 32.5–37.4 l/100 km across 2 declared configurations34.4 l/100 km Declaredmedian; 34.4–35.3 l/100 km across 4 declared configurations
CO₂ per tonne-km44.06 g Declaredmedian; 44.06–50.74 g46.69 g Declaredmedian; 46.69–47.81 g

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

What the numbers actually say

There is 1.9 l/100 km between these two (5.8%). 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 2,280 litres a year (£3,192). 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
Mercedes-Benz Actros, 220 kW, 4x2 tractor unit39,000 litres
£54,600 at the assumed price
Mercedes-Benz Actros, 235 kW, 4x2 tractor unit41,280 litres
£57,792 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.