2025 · Compact Car · Gas
2025 Mercedes-Benz AMG GT MPG & fuel economy
The 2025 Mercedes-Benz AMG GT is a compact car offered in 2 EPA-rated configurations. The most efficient version returns 17 MPG combined (15 city / 21 highway) on premium gasoline. Across the lineup, combined ratings range from 14 to 17 MPG. Efficiency is unchanged from the 2024 model. Among 26 compact cars rated for 2025, it ranks 25th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,485 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2025 Mercedes-Benz AMG GT's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 15 | 6.4 | 15.7 |
| Highway | 21 | 8.9 | 11.2 |
| Combined | 17 | 7.2 | 13.8 |
How it ranks among 2025 Compact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
AMG GT MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 4.0L 8-cyl turbo · 9-speed automatic AMG GT 63 4matic Plus |
Gas | 15 MPG | 21 MPG | 17 MPG | — | $3,485 |
| AWD · 4.0L 8-cyl turbo · 9-speed automatic AMG GT 55 4matic Plus (coupe) |
Gas | 12 MPG | 19 MPG | 14 MPG | — | $4,232 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 4.0L 8-cyl turbo
- Transmission
- 9-speed automatic
- Drivetrain
- AWD
- Passenger volume
- 96 cu ft
- Cargo volume
- 13 cu ft
- Tailpipe CO₂
- 512 g/mi
- EPA fuel economy score
- 3/10
- EPA greenhouse gas score
- 3/10
2025 Mercedes-Benz AMG GT vs. rivals
Compare the 2025 AMG GT
With any other car from any year, including other AMG GT model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2025 Mercedes-Benz AMG GT Hybrid (22 MPG), 2025 Mercedes-Benz AMG GT Plug-in Hybrid (28 MPGe + 19 MPG)
Frequently asked questions
What is the gas mileage of the 2025 Mercedes-Benz AMG GT?
Up to 17 MPG combined (15 city / 21 highway); ratings range from 14 to 17 MPG depending on configuration.
What fuel does the 2025 Mercedes-Benz AMG GT use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2025 Mercedes-Benz AMG GT?
The 2025 Mercedes-Benz AMG GT's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.
How much does it cost to fuel the 2025 Mercedes-Benz AMG GT per year?
About $3,485 at 15,000 miles a year with $3.95/gal premium gas, or $23.24 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.