Vehicle2026 Cadillac CT4 AWD
2026YearCadillacMakeCT4 AWDModel
Preset comparison vehicle; fuel fields remain editable
Fuel comparison
2026 Cadillac CT4 AWD vs 2026 Mazda Mazda3 4-Door
Compare estimated yearly fuel costs for two compact vehicles using Canadian fuel consumption ratings.
Lower yearly estimate2026 Mazda Mazda3 4-Door
Estimated annual difference$630
Vehicle classCompact
Driving assumptions
City / highway50% / 50%
Cars to compare
Pick a rating, then adjust the L/100 km if your driving differs.
Vehicle2026 Mazda Mazda3 4-Door
2026YearMazdaMakeMazda3 4-DoorModel
Preset comparison vehicle; fuel fields remain editable
Annual cost comparison
Ranked by estimated fuel cost using your scenario.
Largest yearly gap$648
1
2026 Mazda Mazda3 4-Door
7.7 combined L/100 km1540.0 L/year
$2,695Lowest fuel cost
2
2026 Cadillac CT4 AWD
9.6 combined L/100 km1910.0 L/year
$3,343$648 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.