AllTruckData
Comparison · 6×4 tractor unit · long haul at 19.3 t

Iveco X-Way, 419 kW, 6x4 tractor unit vs MAN TGX 33.580 6x4, tractor unit (2020–2023)

Iveco X-Way, 419 kW, 6x4 tractor unit

2020–2023 · 419 kW
37.7l/100 km
median; 34.6–43.5 across 14 declared configurations

MAN TGX 33.580 6x4, tractor unit (2020–2023)

2020–2023 · 427 kW
38.6l/100 km
median; 35.6–46.8 across 42 declared configurations
Iveco X-Way, 419 kW, 6x4 tractor unit and MAN TGX 33.580 6x4, tractor unit (2020–2023) side by side
SpecificationIveco X-Way, 419 kW, 6x4 tractor unitMAN TGX 33.580 6x4, tractor unit (2020–2023)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×4Declared6×4Declared
Registered new2020–2023Registeredcentral 90% of records2020–2023Registeredcentral 90% of records
Engine power419 kWDeclared427 kWDeclared
Engine displacement12.9 litresDeclared15.3 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Gross vehicle weight28,000–30,000 kgDeclaredmedian 30,000 kg, across 69 declared configurations28,000–33,000 kgRegisteredmedian 28,000 kg, over 2 registrations
Overall lengthNot recorded6,875–7,007 mmRegisteredmedian 6,875 mm, over 2 registrations
Overall heightNot recorded3,750–4,021 mmRegisteredmedian 3,750 mm, over 2 registrations
Declared fuel, long haul37.7 l/100 km Declaredmedian; 34.6–43.5 l/100 km across 14 declared configurations38.6 l/100 km Declaredmedian; 35.6–46.8 l/100 km across 42 declared configurations
CO₂ per tonne-km51.1 g Declaredmedian; 46.9–59 g52.37 g Declaredmedian; 48.28–63.42 g

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

What the numbers actually say

There is 0.9 l/100 km between these two (2.3%). 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 1,080 litres a year (£1,512). The declared figures for one of them alone span 11.2 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

X-Way, 419 kW, 6x4 tractor unit full specificationTGX 33.580 6x4, tractor unit (2020–2023) full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Iveco X-Way, 419 kW, 6x4 tractor unit45,240 litres
£63,336 at the assumed price
MAN TGX 33.580 6x4, tractor unit (2020–2023)46,320 litres
£64,848 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.