Fuel comparison

2026 Lexus GX 550 vs 2026 Lexus LX 600

Compare estimated yearly fuel costs for two sport utility vehicle: standard vehicles using Canadian fuel consumption ratings.

Lower yearly estimate2026 Lexus LX 600
Estimated annual difference$263
Vehicle classSport utility vehicle: Standard

Driving assumptions

City / highway50% / 50%

Cars to compare

Pick a rating, then adjust the L/100 km if your driving differs.

Change Vehicles
Vehicle2026 Lexus GX 550
2026YearLexusMakeGX 550Model

Preset comparison vehicle; fuel fields remain editable

Vehicle2026 Lexus LX 600
2026YearLexusMakeLX 600Model

Preset comparison vehicle; fuel fields remain editable

Annual cost comparison

Ranked by estimated fuel cost using your scenario.

Largest yearly gap$263
1

2026 Lexus LX 600

12.5 combined L/100 km2500.0 L/year
$4,375Lowest fuel cost
2

2026 Lexus GX 550

13.3 combined L/100 km2650.0 L/year
$4,638$263 more/year

Based on 20,000 km/year at $1.75 per litre.

Long-term fuel spend

Assumes the same kilometres, city/highway split, efficiency, and fuel price each year.