Fuel Economy of Aston Martin DBX Cars

car

The following table compares the fuel economies of different models of Aston Martin DBX cars, across model years.
The annual fuel costs (shown in the right-hand columns) are calculated based on an estimated annual mileage of 15,000 miles, of which 55% of the miles are city driving, and 45% of the miles are highway driving. Annual Cost 1 assumes a fuel cost of $5.00 per gallon, while Annual Cost 2 assumes a fuel cost of $6.00 per gallon.

Table 1. Fuel Economy of Aston Martin DBX 707

Model YearTransmissionCyl. Combined
MPG
City
MPG
Highway
MPG
Annual
Cost 1
Annual
Cost 2
2023 DBX 707Automatic 9-speed8 171520$4,437$5,325

Table 2. Fuel Economy of Aston Martin DBX V8

Model YearTransmissionCyl. Combined
MPG
City
MPG
Highway
MPG
Annual
Cost 1
Annual
Cost 2
2023 DBX V8Automatic 9-speed8 161420$4,633$5,560
2022 DBX V8Automatic 9-speed8 161420$4,633$5,560
2021 DBX V8Automatic 9-speed8 151418$4,821$5,785