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

Iveco S-Way, 353 kW, 4x2 tractor unit (2020–2022) vs Renault T, 360 kW, 4x2 tractor unit (2019–2023)

Iveco S-Way, 353 kW, 4x2 tractor unit (2020–2022)

2020–2022 · 353 kW
33.4l/100 km
median; 31.1–37.8 across 84 declared configurations
Lower declared fuel

Renault T, 360 kW, 4x2 tractor unit (2019–2023)

2019–2023 · 360 kW
29l/100 km
median; 27–47.7 across 3,867 declared configurations
Iveco S-Way, 353 kW, 4x2 tractor unit (2020–2022) and Renault T, 360 kW, 4x2 tractor unit (2019–2023) side by side
SpecificationIveco S-Way, 353 kW, 4x2 tractor unit (2020–2022)Renault T, 360 kW, 4x2 tractor unit (2019–2023)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2020–2022Registeredcentral 90% of records2019–2023Registeredcentral 90% of records
Engine power353 kWDeclared360 kWDeclared
Engine displacement11.1 litresDeclared12.8 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classNot recordedEURO 6, EURO VI, EURO VI B, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight19,000–20,500 kgDeclaredmedian 20,000 kg, across 1,526 declared configurations18,600–22,000 kgRegisteredmedian 21,000 kg, across 58 type-approval versions and 7 records without one
Kerb weightNot recorded7,199–8,944 kgRegisteredmedian 8,304 kg, over 719 registrations
WheelbaseNot recorded3,700–4,000 mmRegisteredmedian 3,800 mm, over 719 registrations
Overall lengthNot recorded5,890–6,410 mmRegisteredmedian 5,990 mm, over 719 registrations
Overall heightNot recorded2,960–4,000 mmRegisteredmedian 3,950 mm, over 159 registrations
Declared fuel, long haul33.4 l/100 km Declaredmedian; 31.1–37.8 l/100 km across 84 declared configurations29 l/100 km Declaredmedian; 27–47.7 l/100 km across 3,867 declared configurations
CO₂ per tonne-km45.3 g Declaredmedian; 42.23–51.2 g39.38 g Declaredmedian; 36.63–64.7 g

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

What the numbers actually say

The Renault T, 360 kW, 4x2 tractor unit (2019–2023) declared 4.4 l/100 km less (15.1%) on the long haul at 19.3 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 5,280 litres a year, or £7,392. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
Iveco S-Way, 353 kW, 4x2 tractor unit (2020–2022)40,080 litres
£56,112 at the assumed price
Renault T, 360 kW, 4x2 tractor unit (2019–2023)34,800 litres
£48,720 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.