2016 head-to-head · Midsize Car

2016 Buick LaCrosse vs Ford Fusion

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
$2,214/ year to fuel
21 MPG
✓ Cheaper to run
$1,603/ year to fuel
29 MPG

The 2016 Ford Fusion is the cheaper one to run. Driving 15,000 miles a year with $3.10/gal regular gas, it costs about $1,603 a year to fuel (29 MPG), versus $2,214 for the 2016 Buick LaCrosse (21 MPG). That's roughly $611 a year, or about $3,054 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

  • Buick LaCrosse
  • Ford Fusion

Side by side

Buick LaCrosseFord Fusion
$2,214 Your annual fuel cost $1,603
21 MPG Combined efficiency 29 MPG
18 MPG City 25 MPG
28 MPG Highway 36 MPG
100 cu ft Passenger volume 100 cu ft
16 cu ft Cargo volume 16 cu ft
422 g/mi Tailpipe CO₂ (g/mi) 307 g/mi
5/10 EPA fuel economy score 7/10
5/10 EPA greenhouse gas score 7/10
Flex-fuel Powertrain Gas
Regular gasoline or E85 Fuel Regular gasoline
3.6L 6-cyl Engine / motor 1.5L 4-cyl turbo
6-speed automatic Transmission 6-speed automatic
FWD Drivetrain FWD

✓ 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.

Buick LaCrosse vs Ford Fusion across model years

  • Buick LaCrosse
  • Ford Fusion

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

Among 67 2016 midsize cars, the Buick LaCrosse ranks 47th and the Ford Fusion 26th for lowest fuel cost.

The powertrains differ: the Buick LaCrosse is a flex-fuel model, while the Ford Fusion is a conventional gas model.

Frequently asked questions

Which is more fuel-efficient, the 2016 Buick LaCrosse or the 2016 Ford Fusion?

Measured by cost to drive, the Ford Fusion. The Buick LaCrosse is rated 21 MPG combined and the Ford Fusion 29 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2016 Buick LaCrosse vs. the Ford Fusion per year?

At 15,000 miles a year with $3.10/gal regular gas, about $2,214 for the Buick LaCrosse and $1,603 for the Ford Fusion.

Buick LaCrosse vs Ford Fusion in other years

More 2016 comparisons

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