AllTruckData
Comparison · 4×2 lorry · long haul at 14 t

Scania G 450 B4x2 vs Scania R 450 B4x2

Scania G 450 B4x2

2019–2022 · 331 kW
31.2l/100 km
median; 30.1–33.4 across 8 declared configurations

Scania R 450 B4x2

2019–2023 · 331 kW
29.5l/100 km
median; 27.7–31.5 across 38 declared configurations
Scania G 450 B4x2 and Scania R 450 B4x2 side by side
SpecificationScania G 450 B4x2Scania R 450 B4x2
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration4×2Declared4×2Declared
Registered new2019–2022Registeredcentral 90% of records2019–2023Registeredcentral 90% of records
Engine power331 kWDeclared331 kWDeclared
Engine displacement12.7 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomated, manualDeclared
Emission classEURO VI A, EURO VI C, EURO VI DRegisteredEURO 6, EURO VI, EURO VI A, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight19,500–22,000 kgRegisteredmedian 20,500 kg, over 5 registrations19,000–22,000 kgRegisteredmedian 20,500 kg, across 1 type-approval version and 31 records without one
Kerb weight7,960–17,870 kgRegisteredmedian 12,147 kg, over 5 registrations8,640–15,175 kgRegisteredmedian 9,897 kg, over 32 registrations
Wheelbase4,550–6,300 mmRegisteredmedian 5,300 mm, over 5 registrations4,500–6,750 mmRegisteredmedian 5,500 mm, over 32 registrations
Overall length8,600–9,860 mmRegisteredmedian 9,290 mm, over 5 registrations7,550–11,950 mmRegisteredmedian 9,850 mm, over 32 registrations
Overall height3,400–3,700 mmRegisteredmedian 3,400 mm, over 2 registrations3,950–3,980 mmRegisteredmedian 3,960 mm, over 6 registrations
Declared fuel, long haul31.2 l/100 km Declaredmedian; 30.1–33.4 l/100 km across 8 declared configurations29.5 l/100 km Declaredmedian; 27.7–31.5 l/100 km across 38 declared configurations
CO₂ per tonne-km58.3 g Declaredmedian; 56.33–62.5 g55.11 g Declaredmedian; 51.71–58.9 g

Fuel and CO₂: long haul at 14 t, 2022 declarations.

What the numbers actually say

There is 1.7 l/100 km between these two (5.7%). 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 2,040 litres a year (£2,856). The declared figures for one of them alone span 3.8 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

G 450 B4x2 full specificationR 450 B4x2 full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania G 450 B4x237,440 litres
£52,416 at the assumed price
Scania R 450 B4x235,400 litres
£49,560 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.