2020 head-to-head · Large Car

2020 Audi A8 Hybrid vs BMW 7 Series

MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.

Swap sides
✓ Cheaper to run
$2,821/ year to fuel
21 MPG
✓ Cheaper to run
$2,469/ year to fuel
24 MPG

The 2020 BMW 7 Series is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,469 a year to fuel (24 MPG), versus $2,821 for the 2020 Audi A8 Hybrid (21 MPG). That's roughly $353 a year, or about $1,763 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 Hybrid
  • BMW 7 Series

Side by side

Audi A8 HybridBMW 7 Series
$2,821 Your annual fuel cost $2,469
21 MPG Combined efficiency 24 MPG
17 MPG City 22 MPG
26 MPG Highway 29 MPG
111 cu ft Passenger volume 114 cu ft
13 cu ft Cargo volume 14 cu ft
430 g/mi Tailpipe CO₂ (g/mi) 361 g/mi
4/10 EPA fuel economy score 5/10
4/10 EPA greenhouse gas score 5/10
Hybrid Powertrain Gas
Premium gasoline Fuel Premium gasoline
3.0L 6-cyl turbo Engine / motor 3.0L 6-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 A8 Hybrid vs BMW 7 Series across model years

  • Audi A8 Hybrid
  • BMW 7 Series

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 BMW 7 Series has more cargo space (14 vs. 13 cu ft).

Among 32 2020 large cars, the Audi A8 Hybrid ranks 26th and the BMW 7 Series 23rd for lowest fuel cost.

The powertrains differ: the Audi A8 Hybrid is a full hybrid, while the BMW 7 Series is a conventional gas model.

Frequently asked questions

Which is more fuel-efficient, the 2020 Audi A8 Hybrid or the 2020 BMW 7 Series?

Measured by cost to drive, the BMW 7 Series. The Audi A8 Hybrid is rated 21 MPG combined and the BMW 7 Series 24 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2020 Audi A8 Hybrid vs. the BMW 7 Series per year?

At 15,000 miles a year with $3.95/gal premium gas, about $2,821 for the Audi A8 Hybrid and $2,469 for the BMW 7 Series.

Which has more cargo space?

The BMW 7 Series, with 14 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).

Audi A8 Hybrid vs BMW 7 Series in other years

More 2020 comparisons

Or compare the 2020 Audi A8 Hybrid with anything else:

Keep exploring