2017 head-to-head · Large Car
2017 Audi A8 vs Genesis G90
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
The 2017 Audi A8 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel (22 MPG), versus $2,962 for the 2017 Genesis G90 (20 MPG). That's roughly $269 a year, or about $1,347 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Audi A8
- Genesis G90
Side by side
| Audi A8 | Genesis G90 | |
|---|---|---|
| $2,693 | Your annual fuel cost | $2,962 |
| 22 MPG | Combined efficiency | 20 MPG |
| 19 MPG | City | 17 MPG |
| 29 MPG | Highway | 24 MPG |
| 107 cu ft | Passenger volume | 113 cu ft |
| 15 cu ft | Cargo volume | 16 cu ft |
| 397 g/mi | Tailpipe CO₂ (g/mi) | 448 g/mi |
| 5/10 | EPA fuel economy score | 4/10 |
| 5/10 | EPA greenhouse gas score | 4/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.0L 6-cyl supercharged | Engine / motor | 3.3L 6-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | Drivetrain | AWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Audi A8 vs Genesis G90 across model years
- Audi A8
- Genesis G90
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Per EPA interior volume figures, the Genesis G90 has more passenger space (113 vs. 107 cu ft); the Genesis G90 has more cargo space (16 vs. 15 cu ft).
Among 30 2017 large cars, the Audi A8 ranks 23rd and the Genesis G90 26th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2017 Audi A8 or the 2017 Genesis G90?
Measured by cost to drive, the Audi A8. The Audi A8 is rated 22 MPG combined and the Genesis G90 20 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2017 Audi A8 vs. the Genesis G90 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,693 for the Audi A8 and $2,962 for the Genesis G90.
Which has more cargo space?
The Genesis G90, with 16 cu ft of luggage volume versus 15 cu ft (EPA interior volume index).
Audi A8 vs Genesis G90 in other years
More 2017 comparisons
Audi A8 vs…
Or compare the 2017 Audi A8 with anything else: