- Newest year: 2022
- Gas
- Large cars
2017-2022 Genesis G90 MPG & Fuel Cost
6 model years · 18–20 MPG combined
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 3 of 10 large car configurations, MY2022. Ranked against all rated configurations, not sales-weighted.
2017-2022 Genesis G90 at a glance
The 2017-2022 Genesis G90 covers 6 model years in the EPA database (24 configurations in all), rated 18–20 MPG combined. The newest model year, 2022, costs about $4,110 a year to fuel for its most efficient version, the G90 3.3L 6-cyl turbo AWD (20 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2018, 2020, 2021 and 2022; 2019 repeat the values of the year before.
2017-2022 Genesis G90 by model year
| Model year | Powertrains | Combined | $/yr | EPA ratings |
|---|---|---|---|---|
| 2022 | Gas | 18–20 MPG | $4,110–$4,380 | Ratings changed |
| 2021 | Gas | 18–20 MPG | $4,110–$4,380 | Ratings changed |
| 2020 | Gas | 18–20 MPG | $3,970–$4,460 | Ratings changed |
| 2019 | Gas | 18–20 MPG | $4,050–$4,440 | Same EPA ratings as 2018 |
| 2018 | Gas | 18–20 MPG | $4,050–$4,440 | Ratings changed |
| 2017 | Gas | 18–20 MPG | $4,050–$4,440 | First year |
What the 2022 G90 3.3L 6-cyl turbo AWD costs to drive
Per month
$343
$4,110 a year ÷ 12
Per 25 miles
$6.85
Per 100 miles
$27.40
Five years
$20,550
5 × the yearly cost, prices held at today's level
vs the large car median
$1,240more a year
Class median $2,870 a year, MY2022
Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).
2022 Genesis G90 MPG
Versus 2021: The most efficient configuration stays at 20 MPG. Its annual cost stays at $4,110.
Gas configurations (4)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| G90 3.3L 6-cyl turbo AWD (Most efficient) | 3.3L 6-cyl turbo | AWD | 17 | 24 | 20 | $4,110 |
| G90 3.3L 6-cyl turbo RWD | 3.3L 6-cyl turbo | RWD | 17 | 24 | 19 | $4,120 |
| G90 5.0L 8-cyl RWD | 5.0L 8-cyl | RWD | 16 | 24 | 19 | $4,320 |
| G90 5.0L 8-cyl AWD | 5.0L 8-cyl | AWD | 16 | 23 | 18 | $4,380 |
4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2021 Genesis G90 MPG
18–20 MPG · $4,110–$4,380/yr
Versus 2020: The most efficient configuration stays at 20 MPG. Its annual cost goes from $3,970 to $4,110, $140 more.
Gas configurations (4)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| G90 3.3L 6-cyl turbo AWD (Most efficient) | 3.3L 6-cyl turbo | AWD | 17 | 24 | 20 | $4,110 |
| G90 3.3L 6-cyl turbo RWD | 3.3L 6-cyl turbo | RWD | 17 | 24 | 19 | $4,120 |
| G90 5.0L 8-cyl RWD | 5.0L 8-cyl | RWD | 16 | 24 | 19 | $4,320 |
| G90 5.0L 8-cyl AWD | 5.0L 8-cyl | AWD | 16 | 23 | 18 | $4,380 |
4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2020 Genesis G90 MPG
18–20 MPG · $3,970–$4,460/yr
Versus 2019: The most efficient configuration stays at 20 MPG. Its annual cost goes from $4,050 to $3,970, $80 less.
Gas configurations (4)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| G90 3.3L 6-cyl turbo RWD (Most efficient) | 3.3L 6-cyl turbo | RWD | 17 | 25 | 20 | $3,970 |
| G90 3.3L 6-cyl turbo AWD | 3.3L 6-cyl turbo | AWD | 17 | 25 | 20 | $4,020 |
| G90 5.0L 8-cyl RWD | 5.0L 8-cyl | RWD | 16 | 24 | 19 | $4,320 |
| G90 5.0L 8-cyl AWD | 5.0L 8-cyl | AWD | 15 | 23 | 18 | $4,460 |
4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2019 Genesis G90 MPG
Same EPA ratings as 2018
EPA lists the same ratings for the 2019 Genesis G90 as for the 2018 model, so the configurations and costs are the ones in the 2018 section above.See 2018
2018 Genesis G90 MPG
18–20 MPG · $4,050–$4,440/yr
Versus 2017: The most efficient configuration stays at 20 MPG. Its annual cost stays at $4,050.
Gas configurations (4)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| G90 3.3L 6-cyl turbo AWD (Most efficient) | 3.3L 6-cyl turbo | AWD | 17 | 24 | 20 | $4,050 |
| G90 3.3L 6-cyl turbo RWD | 3.3L 6-cyl turbo | RWD | 17 | 24 | 20 | $4,080 |
| G90 5.0L 8-cyl RWD | 5.0L 8-cyl | RWD | 16 | 24 | 19 | $4,330 |
| G90 5.0L 8-cyl AWD | 5.0L 8-cyl | AWD | 15 | 23 | 18 | $4,440 |
4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2017 Genesis G90 MPG
18–20 MPG · $4,050–$4,440/yr
Gas configurations (4)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| G90 3.3L 6-cyl turbo AWD (Most efficient) | 3.3L 6-cyl turbo | AWD | 17 | 24 | 20 | $4,050 |
| G90 3.3L 6-cyl turbo RWD | 3.3L 6-cyl turbo | RWD | 17 | 24 | 20 | $4,080 |
| G90 5.0L 8-cyl RWD | 5.0L 8-cyl | RWD | 16 | 24 | 19 | $4,330 |
| G90 5.0L 8-cyl AWD | 5.0L 8-cyl | AWD | 15 | 23 | 18 | $4,440 |
4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
Fuel cost by state
Yearly cost of the G90 3.3L 6-cyl turbo AWD: $4,910 in California and $3,570 in Texas, a $1,340 difference.
- California $4,910
- Washington $4,610
- New York $4,060
- Florida $3,760
- Texas $3,570
Similar cars
Closest combined MPG among MY2022 large car models.
Generations
- 2017-2022 (1st gen)
- 2023-2026 (RS4)
Frequently asked questions
What gas mileage does the 2017-2022 Genesis G90 get?
EPA rates the 2017-2022 Genesis G90 at 18–20 MPG combined across 24 configurations and 6 model years. The most efficient version, the 2022 G90 3.3L 6-cyl turbo AWD, is rated 20 MPG (17 city, 24 highway).
Which years had the best MPG in the 2017-2022 Genesis G90?
Every model year of the 2017-2022 Genesis G90 tops out at 20 MPG combined, so no year is better than another.
Did EPA ratings change during the 2017-2022 Genesis G90?
Yes. Ratings changed in 2018, 2020, 2021 and 2022. In 2019 the values repeat the year before.
How much does it cost to fuel a 2022 Genesis G90 per year?
Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the G90 3.3L 6-cyl turbo AWD costs about $4,110 a year. Across all 4 configurations the cost runs $4,110–$4,380 a year. That is a $270 difference between the cheapest and the costliest configuration.
How much does it cost to drive a 2022 Genesis G90 100 miles?
About $27.40 per 100 miles for the G90 3.3L 6-cyl turbo AWD at premium gasoline $5.36/gal (U.S. average, Sep 2026), and between $27.40 and $29.20 across all configurations. That is the annual cost over 15,000 miles divided by 150.
Is the 2022 Genesis G90 more efficient in the city or on the highway?
The G90 3.3L 6-cyl turbo AWD is rated 17 city and 24 highway MPG, so it is more efficient on the highway, by 7 MPG.
How does the 2022 Genesis G90 compare with other large car configurations?
The G90 3.3L 6-cyl turbo AWD costs about $4,110 a year to fuel, $1,240 more than the class median of $2,870, and less than 3 of 10 large car configurations. The comparison covers all 100 rated large car configurations for MY2022, not weighted by sales.
Is the 2022 Genesis G90 different from the 2021 model?
The most efficient configuration stays at 20 MPG. Its annual cost stays at $4,110. EPA lists 4 configurations for 2022 against 4 configurations for 2021. See the 2021 Genesis G90 for that year.