2016 head-to-head · Midsize Car
2016 Audi A7 vs Lexus GS
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 3.0L 6-cyl supercharged · 8-speed automatic · 24 MPG
The 2016 Lexus GS is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,279 a year to fuel (26 MPG), versus $2,469 for the 2016 Audi A7 (24 MPG). That's roughly $190 a year, or about $950 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 A7
- Lexus GS
Side by side
| Audi A7 | Lexus GS | |
|---|---|---|
| $2,469 | Your annual fuel cost | $2,279 |
| 24 MPG | Combined efficiency | 26 MPG |
| 20 MPG | City | 22 MPG |
| 29 MPG | Highway | 32 MPG |
| 94 cu ft | Passenger volume | 99 cu ft |
| 25 cu ft | Cargo volume | 14 cu ft |
| 375 g/mi | Tailpipe CO₂ (g/mi) | 345 g/mi |
| 5/10 | EPA fuel economy score | 6/10 |
| 5/10 | EPA greenhouse gas score | 6/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.0L 6-cyl supercharged | Engine / motor | 2.0L 4-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | Drivetrain | RWD |
✓ 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 A7 vs Lexus GS across model years
- Audi A7
- Lexus GS
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 Lexus GS has more passenger space (99 vs. 94 cu ft); the Audi A7 has more cargo space (25 vs. 14 cu ft).
Among 67 2016 midsize cars, the Audi A7 ranks 52nd and the Lexus GS 49th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2016 Audi A7 or the 2016 Lexus GS?
Measured by cost to drive, the Lexus GS. The Audi A7 is rated 24 MPG combined and the Lexus GS 26 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2016 Audi A7 vs. the Lexus GS per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,469 for the Audi A7 and $2,279 for the Lexus GS.
Which has more cargo space?
The Audi A7, with 25 cu ft of luggage volume versus 14 cu ft (EPA interior volume index).
Audi A7 vs Lexus GS in other years
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