2026 head-to-head · Small SUV
2026 Hyundai Ioniq 5 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.
On fuel costs these two are nearly tied. Driving 15,000 miles a year with 18¢/kWh electricity, the most efficient 2026 Hyundai Ioniq 5 (115 MPGe) costs about $783 a year to fuel and the 2026 Volkswagen ID.4 (113 MPGe) about $805.
Your numbers
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Fuel cost over 10 years
- Hyundai Ioniq 5
- Volkswagen ID.4
Side by side
| Hyundai Ioniq 5 | Volkswagen ID.4 | |
|---|---|---|
| $783 | Your annual fuel cost | $805 |
| 115 MPGe | Combined efficiency | 113 MPGe |
| 131 MPGe | City | 122 MPGe |
| 100 MPGe | Highway | 104 MPGe |
| 29 kWh | Electricity use (kWh/100 mi) | 29.8 kWh |
| 245 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 |
| 6.3 hrs | Charge time at 240V | 8 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motor (125 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.
Hyundai Ioniq 5 vs Volkswagen ID.4 across model years
- Hyundai Ioniq 5
- 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 Volkswagen ID.4 goes farther between stops: about 291 miles on a charge, compared with 245 miles for the Hyundai Ioniq 5.
Among 114 2026 small SUVs, the Hyundai Ioniq 5 ranks 7th and the Volkswagen ID.4 11th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2026 Hyundai Ioniq 5 or the 2026 Volkswagen ID.4?
Measured by cost to drive, the Hyundai Ioniq 5. The Hyundai Ioniq 5 is rated 115 MPGe combined and the Volkswagen ID.4 113 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Hyundai Ioniq 5 vs. the Volkswagen ID.4 per year?
At 15,000 miles a year with 18¢/kWh electricity, about $783 for the Hyundai Ioniq 5 and $805 for the Volkswagen ID.4.
Which has more range?
The Volkswagen ID.4: about 291 miles versus 245 miles.
Hyundai Ioniq 5 vs Volkswagen ID.4 in other years
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