Vehicle2026 Cadillac CT5-V
2026YearCadillacMakeCT5-VModel
Preset comparison vehicle; fuel fields remain editable
Fuel comparison
2026 Cadillac CT5-V vs 2026 Lexus LS 500 AWD
Compare estimated yearly fuel costs for two mid-size vehicles using Canadian fuel consumption ratings.
Lower yearly estimate2026 Lexus LS 500 AWD
Estimated annual difference$858
Vehicle classMid-size
Driving assumptions
City / highway50% / 50%
Cars to compare
Pick a rating, then adjust the L/100 km if your driving differs.
Vehicle2026 Lexus LS 500 AWD
2026YearLexusMakeLS 500 AWDModel
Preset comparison vehicle; fuel fields remain editable
Annual cost comparison
Ranked by estimated fuel cost using your scenario.
Largest yearly gap$858
1
2026 Lexus LS 500 AWD
11.3 combined L/100 km2250.0 L/year
$3,938Lowest fuel cost
2
2026 Cadillac CT5-V
13.7 combined L/100 km2740.0 L/year
$4,795$858 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.