2024 head-to-head · Midsize Car

2024 BMW 5 Series Hybrid vs Mercedes-Benz E-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
$1,975/ year to fuel
30 MPG
✓ Cheaper to run
$2,194/ year to fuel
27 MPG

The 2024 BMW 5 Series Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $1,975 a year to fuel (30 MPG), versus $2,194 for the 2024 Mercedes-Benz E-Class Hybrid (27 MPG). That's roughly $219 a year, or about $1,097 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 5 Series Hybrid
  • Mercedes-Benz E-Class Hybrid

Side by side

BMW 5 Series HybridMercedes-Benz E-Class Hybrid
$1,975 Your annual fuel cost $2,194
30 MPG Combined efficiency 27 MPG
27 MPG City 24 MPG
35 MPG Highway 33 MPG
98 cu ft Passenger volume 100 cu ft
14 cu ft Cargo volume 13 cu ft
292 g/mi Tailpipe CO₂ (g/mi) 327 g/mi
6/10 EPA fuel economy score 5/10
6/10 EPA greenhouse gas score 5/10
Hybrid Powertrain Hybrid
Premium gasoline Fuel Premium gasoline
2.0L 4-cyl turbo Engine / motor 2.0L 4-cyl turbo
8-speed automatic Transmission 9-speed automatic
RWD 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 5 Series Hybrid vs Mercedes-Benz E-Class Hybrid across model years

  • BMW 5 Series Hybrid
  • Mercedes-Benz E-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

Per EPA interior volume figures, the BMW 5 Series Hybrid has more cargo space (14 vs. 13 cu ft).

Among 43 2024 midsize cars, the BMW 5 Series Hybrid ranks 24th and the Mercedes-Benz E-Class Hybrid 27th for lowest fuel cost.

Frequently asked questions

Which is more fuel-efficient, the 2024 BMW 5 Series Hybrid or the 2024 Mercedes-Benz E-Class Hybrid?

Measured by cost to drive, the BMW 5 Series Hybrid. The BMW 5 Series Hybrid is rated 30 MPG combined and the Mercedes-Benz E-Class Hybrid 27 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2024 BMW 5 Series Hybrid vs. the Mercedes-Benz E-Class Hybrid per year?

At 15,000 miles a year with $3.95/gal premium gas, about $1,975 for the BMW 5 Series Hybrid and $2,194 for the Mercedes-Benz E-Class Hybrid.

Which has more cargo space?

The BMW 5 Series Hybrid, with 14 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).

BMW 5 Series Hybrid vs Mercedes-Benz E-Class Hybrid in other years

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