Genesis G80 AWD: MPG and fuel economy by year

The EPA has rated the Genesis G80 AWD across 10 model years, from the 2017 Genesis G80 AWD through the 2026 Genesis G80 AWD. The most recent 2026 Genesis G80 AWD returns 23 combined MPG. The most efficient model year was the 2024 Genesis G80 AWD at 25 MPG.

Pick a year below to open the full Genesis G80 AWD page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Genesis G80 AWD. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year	Model	Combined MPG	City	Highway	Annual fuel cost
2026	2026 Genesis G80 AWD	23 MPG	20 MPG	29 MPG	$3,000
2025	2025 Genesis G80 AWD	24 MPG	20 MPG	29 MPG	$2,900
2024	2024 Genesis G80 AWD	25 MPG	22 MPG	30 MPG	$2,750
2023	2023 Genesis G80 AWD	25 MPG	22 MPG	30 MPG	$2,750
2022	2022 Genesis G80 AWD	25 MPG	22 MPG	30 MPG	$2,750
2021	2021 Genesis G80 AWD	25 MPG	22 MPG	30 MPG	$2,750
2020	2020 Genesis G80 AWD	20 MPG	18 MPG	24 MPG	$3,000
2019	2019 Genesis G80 AWD	20 MPG	17 MPG	24 MPG	$3,450
2018	2018 Genesis G80 AWD	20 MPG	18 MPG	25 MPG	$3,000
2017	2017 Genesis G80 AWD	19 MPG	16 MPG	25 MPG	$3,150

How the Genesis G80 AWD compares against the Large Cars class

Buyers usually compare the Genesis G80 AWD against other cars in the same EPA class. The list below shows the most efficient cars in the Large Cars class for the 2026 model year, the latest year on this page. Each link opens the full page for that car.

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.