2027 head-to-head · Midsize Car

2027 BMW 5 Series Hybrid vs BMW M Plug-in 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
$2,650/ year to fuel
47 MPGe + 14 MPG

The 2027 BMW 5 Series Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas and 18¢/kWh electricity, it costs about $1,911 a year to fuel (31 MPG), versus $2,650 for the 2027 BMW M Plug-in Hybrid (47 MPGe + 14 MPG). That's roughly $738 a year, or about $3,692 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
  • BMW M Plug-in Hybrid

Side by side

BMW 5 Series HybridBMW M Plug-in Hybrid
$1,911 Your annual fuel cost $2,650
31 MPG Combined efficiency 47 MPGe + 14 MPG
29 MPG City 41 MPGe / 12 MPG
35 MPG Highway 57 MPGe / 19 MPG
— Electricity use (kWh/100 mi) 55 kWh
— Driving range 280 mi
— All-electric range 29 mi
98 cu ft Passenger volume 98 cu ft
14 cu ft Cargo volume 13 cu ft
284 g/mi Tailpipe CO₂ (g/mi) 264 g/mi
6/10 EPA fuel economy score 5/10
6/10 EPA greenhouse gas score 6/10
— Charge time at 240V 2 hrs
Hybrid Powertrain Plug-in hybrid
Premium gasoline Fuel Premium gas + electricity
2.0L 4-cyl turbo Engine / motor 4.4L 8-cyl turbo
8-speed automatic Transmission 8-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 BMW M Plug-in Hybrid across model years

  • BMW 5 Series Hybrid
  • BMW M Plug-in 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 12 2027 midsize cars, the BMW 5 Series Hybrid ranks 8th and the BMW M Plug-in Hybrid 12th for lowest fuel cost.

The powertrains differ: the BMW 5 Series Hybrid is a full hybrid, while the BMW M Plug-in Hybrid is a plug-in hybrid.

Frequently asked questions

Which is more fuel-efficient, the 2027 BMW 5 Series Hybrid or the 2027 BMW M Plug-in Hybrid?

Measured by cost to drive, the BMW 5 Series Hybrid. The BMW 5 Series Hybrid is rated 31 MPG combined and the BMW M Plug-in Hybrid 47 MPGe + 14 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2027 BMW 5 Series Hybrid vs. the BMW M Plug-in Hybrid per year?

At 15,000 miles a year with $3.95/gal premium gas and 18¢/kWh electricity, about $1,911 for the BMW 5 Series Hybrid and $2,650 for the BMW M Plug-in 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).

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