2025 head-to-head · Small SUV

2025 Ford Mustang Mach-E vs Volkswagen ID.4

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
$829/ year to fuel
110 MPGe
✓ Cheaper to run
$805/ year to fuel
113 MPGe

On fuel costs these two are nearly tied. Driving 15,000 miles a year with 18¢/kWh electricity, the most efficient 2025 Ford Mustang Mach-E (110 MPGe) costs about $829 a year to fuel and the 2025 Volkswagen ID.4 (113 MPGe) about $805.

Your numbers

Change these to match your driving and local prices. Every figure and chart on this page updates.

Fuel cost over 10 years

  • Ford Mustang Mach-E
  • Volkswagen ID.4

Side by side

Ford Mustang Mach-EVolkswagen ID.4
$829 Your annual fuel cost $805
110 MPGe Combined efficiency 113 MPGe
115 MPGe City 122 MPGe
104 MPGe Highway 104 MPGe
30.7 kWh Electricity use (kWh/100 mi) 29.8 kWh
320 mi Driving range 291 mi
— Passenger volume 100 cu ft
— Cargo volume 30 cu ft
0 g/mi Tailpipe CO₂ (g/mi) 0 g/mi
9/10 EPA fuel economy score 9/10
10/10 EPA greenhouse gas score 10/10
9.6 hrs Charge time at 240V 8 hrs
Electric Powertrain Electric
Electricity Fuel Electricity
Electric motor (207 kW) Engine / motor Electric motor (210 kW)
Single-speed Transmission Single-speed
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.

Ford Mustang Mach-E vs Volkswagen ID.4 across model years

  • Ford Mustang Mach-E
  • Volkswagen ID.4

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

The Ford Mustang Mach-E goes farther between stops: about 320 miles on a charge, compared with 291 miles for the Volkswagen ID.4.

Among 133 2025 small SUVs, the Ford Mustang Mach-E ranks 11th and the Volkswagen ID.4 8th for lowest fuel cost.

Frequently asked questions

Which is more fuel-efficient, the 2025 Ford Mustang Mach-E or the 2025 Volkswagen ID.4?

Measured by cost to drive, the Volkswagen ID.4. The Ford Mustang Mach-E is rated 110 MPGe combined and the Volkswagen ID.4 113 MPGe (EPA, most efficient configuration of each).

How much does it cost to fuel the 2025 Ford Mustang Mach-E vs. the Volkswagen ID.4 per year?

At 15,000 miles a year with 18¢/kWh electricity, about $829 for the Ford Mustang Mach-E and $805 for the Volkswagen ID.4.

Which has more range?

The Ford Mustang Mach-E: about 320 miles versus 291 miles.

Ford Mustang Mach-E vs Volkswagen ID.4 in other years

More 2025 comparisons

Or compare the 2025 Ford Mustang Mach-E with anything else:

Keep exploring