2020 head-to-head · Midsize Car

2020 Mazda 3 vs MINI Countryman 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
$1,550/ year to fuel
30 MPG
✓ Cheaper to run
$1,703/ year to fuel
73 MPGe + 29 MPG

AWD · 1.5L 3-cyl turbo · 6-speed automatic · 73 MPGe + 29 MPG

The 2020 Mazda 3 is the cheaper one to run. Driving 15,000 miles a year with $3.10/gal regular gas, 18¢/kWh electricity and $3.95/gal premium gas, it costs about $1,550 a year to fuel (30 MPG), versus $1,703 for the 2020 MINI Countryman Plug-in Hybrid (73 MPGe + 29 MPG). That's roughly $153 a year, or about $763 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

  • Mazda 3
  • MINI Countryman Plug-in Hybrid

Side by side

Mazda 3MINI Countryman Plug-in Hybrid
$1,550 Your annual fuel cost $1,703
30 MPG Combined efficiency 73 MPGe + 29 MPG
26 MPG City 74 MPGe / 29 MPG
35 MPG Highway 72 MPGe / 30 MPG
— Electricity use (kWh/100 mi) 46 kWh
— Driving range 300 mi
— All-electric range 18 mi
93 cu ft Passenger volume 95 cu ft
20 cu ft Cargo volume 17 cu ft
297 g/mi Tailpipe CO₂ (g/mi) 175 g/mi
7/10 EPA fuel economy score 9/10
7/10 EPA greenhouse gas score 10/10
— Charge time at 240V 2 hrs
Gas Powertrain Plug-in hybrid
Regular gasoline Fuel Premium gas + electricity
2.5L 4-cyl Engine / motor 1.5L 3-cyl turbo
6-speed automatic Transmission 6-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.

Mazda 3 vs MINI Countryman Plug-in Hybrid across model years

  • Mazda 3
  • MINI Countryman 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 Mazda 3 has more cargo space (20 vs. 17 cu ft).

Among 64 2020 midsize cars, the Mazda 3 ranks 27th and the MINI Countryman Plug-in Hybrid 30th for lowest fuel cost.

The powertrains differ: the Mazda 3 is a conventional gas model, while the MINI Countryman Plug-in Hybrid is a plug-in hybrid.

Frequently asked questions

Which is more fuel-efficient, the 2020 Mazda 3 or the 2020 MINI Countryman Plug-in Hybrid?

Measured by cost to drive, the Mazda 3. The Mazda 3 is rated 30 MPG combined and the MINI Countryman Plug-in Hybrid 73 MPGe + 29 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2020 Mazda 3 vs. the MINI Countryman Plug-in Hybrid per year?

At 15,000 miles a year with $3.10/gal regular gas, 18¢/kWh electricity and $3.95/gal premium gas, about $1,550 for the Mazda 3 and $1,703 for the MINI Countryman Plug-in Hybrid.

Which has more cargo space?

The Mazda 3, with 20 cu ft of luggage volume versus 17 cu ft (EPA interior volume index).

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