2021 head-to-head · Midsize Car
2021 Audi A7 Hybrid vs Volvo S90
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 turbo · 7-speed dual-clutch · 24 MPG
AWD · 2.0L 4-cyl turbo · 8-speed automatic · 25 MPG
The 2021 Volvo S90 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,370 a year to fuel (25 MPG), versus $2,469 for the 2021 Audi A7 Hybrid (24 MPG). That's roughly $99 a year, or about $494 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 Hybrid
- Volvo S90
Side by side
| Audi A7 Hybrid | Volvo S90 | |
|---|---|---|
| $2,469 | Your annual fuel cost | $2,370 |
| 24 MPG | Combined efficiency | 25 MPG |
| 22 MPG | City | 21 MPG |
| 29 MPG | Highway | 32 MPG |
| 95 cu ft | Passenger volume | 102 cu ft |
| 25 cu ft | Cargo volume | 14 cu ft |
| 364 g/mi | Tailpipe CO₂ (g/mi) | 356 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Hybrid | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.0L 6-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 7-speed dual-clutch | 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 A7 Hybrid vs Volvo S90 across model years
- Audi A7 Hybrid
- Volvo S90
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 Volvo S90 has more passenger space (102 vs. 95 cu ft); the Audi A7 Hybrid has more cargo space (25 vs. 14 cu ft).
Among 54 2021 midsize cars, the Audi A7 Hybrid ranks 44th and the Volvo S90 41st for lowest fuel cost.
The powertrains differ: the Audi A7 Hybrid is a full hybrid, while the Volvo S90 is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2021 Audi A7 Hybrid or the 2021 Volvo S90?
Measured by cost to drive, the Volvo S90. The Audi A7 Hybrid is rated 24 MPG combined and the Volvo S90 25 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2021 Audi A7 Hybrid vs. the Volvo S90 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,469 for the Audi A7 Hybrid and $2,370 for the Volvo S90.
Which has more cargo space?
The Audi A7 Hybrid, with 25 cu ft of luggage volume versus 14 cu ft (EPA interior volume index).
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