2027 head-to-head · Midsize & Large SUV vs Minivan
2027 Hyundai Ioniq 9 vs Volkswagen ID. Buzz
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 2027 Hyundai Ioniq 9 (92 MPGe) costs about $999 a year to fuel and the 2027 Volkswagen ID. Buzz (87 MPGe) about $1,050.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Hyundai Ioniq 9
- Volkswagen ID. Buzz
Side by side
| Hyundai Ioniq 9 | Volkswagen ID. Buzz | |
|---|---|---|
| $999 | Your annual fuel cost | $1,050 |
| 92 MPGe | Combined efficiency | 87 MPGe |
| 103 MPGe | City | 96 MPGe |
| 81 MPGe | Highway | 78 MPGe |
| 37 kWh | Electricity use (kWh/100 mi) | 38.9 kWh |
| 335 mi | Driving range | 245 mi |
| 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 |
| 11.7 hrs | Charge time at 240V | 8.5 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motor (160 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 9 vs Volkswagen ID. Buzz across model years
- Hyundai Ioniq 9
- Volkswagen ID. Buzz
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 Hyundai Ioniq 9 goes farther between stops: about 335 miles on a charge, compared with 245 miles for the Volkswagen ID. Buzz.
Frequently asked questions
Which is more fuel-efficient, the 2027 Hyundai Ioniq 9 or the 2027 Volkswagen ID. Buzz?
Measured by cost to drive, the Hyundai Ioniq 9. The Hyundai Ioniq 9 is rated 92 MPGe combined and the Volkswagen ID. Buzz 87 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2027 Hyundai Ioniq 9 vs. the Volkswagen ID. Buzz per year?
At 15,000 miles a year with 18¢/kWh electricity, about $999 for the Hyundai Ioniq 9 and $1,050 for the Volkswagen ID. Buzz.
Which has more range?
The Hyundai Ioniq 9: about 335 miles versus 245 miles.
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