2026 head-to-head · Subcompact Car

2026 BMW 2 Series vs Mercedes-Benz CLE-Class

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
$2,194/ year to fuel
27 MPG

The 2026 BMW 2 Series is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $1,911 a year to fuel (31 MPG), versus $2,194 for the 2026 Mercedes-Benz CLE-Class (27 MPG). That's roughly $283 a year, or about $1,416 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 CLE-Class

Side by side

BMW 2 SeriesMercedes-Benz CLE-Class
$1,911 Your annual fuel cost $2,194
31 MPG Combined efficiency 27 MPG
27 MPG City 24 MPG
39 MPG Highway 33 MPG
91 cu ft Passenger volume 88 cu ft
12 cu ft Cargo volume 11 cu ft
279 g/mi Tailpipe CO₂ (g/mi) 323 g/mi
6/10 EPA fuel economy score 5/10
6/10 EPA greenhouse gas score 5/10
Gas Powertrain Hybrid
Premium gasoline Fuel Premium gasoline
2.0L 4-cyl turbo Engine / motor 2.0L 4-cyl turbo
7-speed dual-clutch Transmission 9-speed automatic
FWD 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.

BMW 2 Series vs Mercedes-Benz CLE-Class across model years

  • BMW 2 Series
  • Mercedes-Benz CLE-Class

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 2 Series has more passenger space (91 vs. 88 cu ft); the BMW 2 Series has more cargo space (12 vs. 11 cu ft).

Among 26 2026 subcompact cars, the BMW 2 Series ranks 7th and the Mercedes-Benz CLE-Class 11th for lowest fuel cost.

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

Frequently asked questions

Which is more fuel-efficient, the 2026 BMW 2 Series or the 2026 Mercedes-Benz CLE-Class?

Measured by cost to drive, the BMW 2 Series. The BMW 2 Series is rated 31 MPG combined and the Mercedes-Benz CLE-Class 27 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2026 BMW 2 Series vs. the Mercedes-Benz CLE-Class per year?

At 15,000 miles a year with $3.95/gal premium gas, about $1,911 for the BMW 2 Series and $2,194 for the Mercedes-Benz CLE-Class.

Which has more cargo space?

The BMW 2 Series, with 12 cu ft of luggage volume versus 11 cu ft (EPA interior volume index).

BMW 2 Series vs Mercedes-Benz CLE-Class in other years

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