Hyundai Ioniq 9 vs Mercedes-Benz EQE SUV
Buy the Hyundai Ioniq 9 for the stronger all-round Decoder Score (66/100). Choose the Mercedes-Benz EQE SUV if its strengths match your priorities.
66 Hyundai Ioniq 9 EPA + mfr data | 52 Mercedes-Benz EQE SUV EPA + mfr data | |
|---|---|---|
| Decoder Score | 66 | 52 |
| Starting price | $66,320 | $67,450 |
| Used from | — | — |
| EPA range | 320 mi | 253 mi |
| Real-world range | — | — |
| Battery | 110.3 kWh | 90.5 kWh |
| Efficiency | 2.6 mi/kWh | 2.4 mi/kWh |
| DC fast charge | 233 kW | 170 kW |
| Level 2 charge | 10.9 kW | 9.6 kW |
| Seats | 7 | 5 |
| Cargo | 21.9 cu ft | 55 cu ft |
| 0–60 mph | 6.7s | 6.2s |
| Horsepower | 303 hp | 315 hp |
| Drivetrain | AWD | AWD |
| Towing | 5,000 lb | 3,500 lb |
| Battery warranty | 10 yr | 10 yr |
| Tax credit | No | No |
| Owner rating | — | — |
| Best for | Family, Road Trip | Luxury, Commuter, Family |
Price
The Hyundai Ioniq 9 starts lower at $66,320, versus $67,450 for the other. On the used market both have come down — check current listings before deciding.
Range
The Hyundai Ioniq 9 leads on EPA range at 320 mi. In the real world both land around 82% of that in mixed driving — run your conditions through the range calculator.
Charging
The Hyundai Ioniq 9 peaks higher at 233 kW, which shortens road-trip stops. Also check plug type: NACS access to the Supercharger network can matter more than a few kW.
Interior & practicality
The Mercedes-Benz EQE SUV offers more cargo room (55 cu ft). Consider seating layout and rear space too, not just the headline number.
Performance
The Mercedes-Benz EQE SUV is quicker to 60 mph (6.2s). Both feel brisk in everyday driving thanks to instant electric torque.
Family use
With 7 seats, the Hyundai Ioniq 9 suits larger families better. Factor in car-seat access and cargo behind the third row if fitted.
Road trip use
Road trips reward range plus fast charging. The Hyundai Ioniq 9 scores higher on our road-trip metric.
Used buyer notes
Both depreciate; that's the used buyer's opportunity. Check battery health, any open recalls, and that the charging port matches the network you'll use. See the used EV buying guide for a full checklist.
Hyundai Ioniq 9, for most people.
Run the numbers for your own driving with the calculators, then compare more EVs in the same class.