2027 head-to-head · Compact Car

2027 BMW 2 Series vs Mercedes-Benz CLA-Class Hybrid

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
$1,911/ year to fuel
31 MPG
✓ Cheaper to run
$1,795/ year to fuel
33 MPG

FWD · 1.5L 4-cyl turbo · 8-speed dual-clutch · 33 MPG

The 2027 Mercedes-Benz CLA-Class Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $1,795 a year to fuel (33 MPG), versus $1,911 for the 2027 BMW 2 Series (31 MPG). That's roughly $116 a year, or about $579 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

  • BMW 2 Series
  • Mercedes-Benz CLA-Class Hybrid

Side by side

BMW 2 SeriesMercedes-Benz CLA-Class Hybrid
$1,911 Your annual fuel cost $1,795
31 MPG Combined efficiency 33 MPG
27 MPG City 29 MPG
39 MPG Highway 39 MPG
91 cu ft Passenger volume 91 cu ft
12 cu ft Cargo volume 12 cu ft
279 g/mi Tailpipe CO₂ (g/mi) 273 g/mi
6/10 EPA fuel economy score 6/10
6/10 EPA greenhouse gas score 6/10
Gas Powertrain Hybrid
Premium gasoline Fuel Premium gasoline
2.0L 4-cyl turbo Engine / motor 1.5L 4-cyl turbo
7-speed dual-clutch Transmission 8-speed dual-clutch
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.

BMW 2 Series vs Mercedes-Benz CLA-Class Hybrid across model years

  • BMW 2 Series
  • Mercedes-Benz CLA-Class Hybrid

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 13 2027 compact cars, the BMW 2 Series ranks 11th and the Mercedes-Benz CLA-Class Hybrid 10th for lowest fuel cost.

The powertrains differ: the BMW 2 Series is a conventional gas model, while the Mercedes-Benz CLA-Class Hybrid is a full hybrid.

Frequently asked questions

Which is more fuel-efficient, the 2027 BMW 2 Series or the 2027 Mercedes-Benz CLA-Class Hybrid?

Measured by cost to drive, the Mercedes-Benz CLA-Class Hybrid. The BMW 2 Series is rated 31 MPG combined and the Mercedes-Benz CLA-Class Hybrid 33 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2027 BMW 2 Series vs. the Mercedes-Benz CLA-Class Hybrid per year?

At 15,000 miles a year with $3.95/gal premium gas, about $1,911 for the BMW 2 Series and $1,795 for the Mercedes-Benz CLA-Class Hybrid.

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