2016 head-to-head · Compact Car

2016 BMW 3 Series Plug-in Hybrid vs Infiniti Q50 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
$1,614/ year to fuel
72 MPGe + 31 MPG

RWD · 2.0L 4-cyl turbo · 8-speed automatic · 72 MPGe + 31 MPG

✓ Cheaper to run
$1,975/ year to fuel
30 MPG

The 2016 BMW 3 Series Plug-in Hybrid is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, it costs about $1,614 a year to fuel (72 MPGe + 31 MPG), versus $1,975 for the 2016 Infiniti Q50 Hybrid (30 MPG). That's roughly $361 a year, or about $1,805 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 3 Series Plug-in Hybrid
  • Infiniti Q50 Hybrid

Side by side

BMW 3 Series Plug-in HybridInfiniti Q50 Hybrid
$1,614 Your annual fuel cost $1,975
72 MPGe + 31 MPG Combined efficiency 30 MPG
67 MPGe / 28 MPG City 28 MPG
78 MPGe / 36 MPG Highway 33 MPG
47 kWh Electricity use (kWh/100 mi) —
350 mi Driving range —
14 mi All-electric range —
96 cu ft Passenger volume 100 cu ft
9 cu ft Cargo volume 9 cu ft
184 g/mi Tailpipe CO₂ (g/mi) 295 g/mi
9/10 EPA fuel economy score 7/10
10/10 EPA greenhouse gas score 7/10
2 hrs Charge time at 240V —
Plug-in hybrid Powertrain Hybrid
Premium gas + electricity Fuel Premium gasoline
2.0L 4-cyl turbo Engine / motor 3.5L 6-cyl
8-speed automatic Transmission 7-speed automatic
RWD Drivetrain RWD

✓ 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 3 Series Plug-in Hybrid vs Infiniti Q50 Hybrid across model years

  • BMW 3 Series Plug-in Hybrid
  • Infiniti Q50 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 Infiniti Q50 Hybrid has more passenger space (100 vs. 96 cu ft).

Among 51 2016 compact cars, the BMW 3 Series Plug-in Hybrid ranks 26th and the Infiniti Q50 Hybrid 32nd for lowest fuel cost.

The powertrains differ: the BMW 3 Series Plug-in Hybrid is a plug-in hybrid, while the Infiniti Q50 Hybrid is a full hybrid.

Frequently asked questions

Which is more fuel-efficient, the 2016 BMW 3 Series Plug-in Hybrid or the 2016 Infiniti Q50 Hybrid?

Measured by cost to drive, the BMW 3 Series Plug-in Hybrid. The BMW 3 Series Plug-in Hybrid is rated 72 MPGe + 31 MPG combined and the Infiniti Q50 Hybrid 30 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2016 BMW 3 Series Plug-in Hybrid vs. the Infiniti Q50 Hybrid per year?

At 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, about $1,614 for the BMW 3 Series Plug-in Hybrid and $1,975 for the Infiniti Q50 Hybrid.

BMW 3 Series Plug-in Hybrid vs Infiniti Q50 Hybrid in other years

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