Comparison
GMC Sierra EV vs Hyundai Ioniq9
Range, charging, value, and utility compared using primary trims.
Best range GMC Sierra EV 410 mi vs 335 mi
Best value Hyundai Ioniq9 $96,495 vs $58,800
Faster charging Hyundai Ioniq9 50 min vs 24 min
Weighted profile Hyundai Ioniq9 3 vs 6.3
Category winners
4 availableRange winner
GMC Sierra EV
410 mi vs 335 mi
Value winner
Hyundai Ioniq9
$176/mi vs $235/mi
Charging winner
Hyundai Ioniq9
24 min vs 50 min
Efficiency winner
Hyundai Ioniq9
370 Wh/mi vs 495 Wh/mi
Side-by-side comparison
Primary trims| Spec | GMC Sierra EV | Hyundai Ioniq9 |
|---|---|---|
| Trim used | Sierra EV | Ioniq 9 RWD |
| MSRP (USD) | $96,495 | $58,800 |
| Range | 410 mi | 335 mi |
| Efficiency | 495 Wh/mi • 2.02 mi/kWh | 370 Wh/mi • 2.7 mi/kWh |
| Battery (usable) | 215 kWh | 107 kWh |
| Seats | 5 | 7 |
| Drivetrain | AWD | RWD |
| Body type | Truck | SUV |
| DC max | 350 kW | 350 kW |
| AC max | 19 kW | 11 kW |
| 10–80% (DC) | 50 min | 24 min |
| Roadtrip score | 72.9 | 85.8 |
| Miles added (15 min est.) | 91 mi | 127 mi |
| USD per mile of range | 235 $/mi | 176 $/mi |
| Top speed | 106 mph | 115 mph |
| Tow rating | 10,000 lb | 5,512 lb |
Who should choose which?
- Choose GMC Sierra EV if you want the longer rated range (410 mi vs 335 mi).
- Choose Hyundai Ioniq9 if fast road-trip charging matters (10–80%: 24 min vs 50 min).
- For “range per dollar”, Hyundai Ioniq9 looks better ($176/mi vs $235/mi).
Weighted verdict
Hyundai Ioniq9 has the stronger weighted profile (6.3 vs 3).
GMC Sierra EV3 Hyundai Ioniq96.3 350 kW50 min 350 kW24 min
Related comparisons
All comparisons Rivian R1T GMC Sierra EV vs Rivian R1T • Hyundai Ioniq9 vs Rivian R1T ›
Rivian R1S GMC Sierra EV vs Rivian R1S • Hyundai Ioniq9 vs Rivian R1S ›
Chevrolet Silverado GMC Sierra EV vs Chevrolet Silverado • Hyundai Ioniq9 vs Chevrolet Silverado ›
Tesla Model S GMC Sierra EV vs Tesla Model S • Hyundai Ioniq9 vs Tesla Model S ›
Tesla Model Y GMC Sierra EV vs Tesla Model Y • Hyundai Ioniq9 vs Tesla Model Y ›
Chevrolet Blazer EV GMC Sierra EV vs Chevrolet Blazer EV • Hyundai Ioniq9 vs Chevrolet Blazer EV ›
Cadillac Lyriq GMC Sierra EV vs Cadillac Lyriq • Hyundai Ioniq9 vs Cadillac Lyriq ›
Audi Q6 e-tron GMC Sierra EV vs Audi Q6 e-tron • Hyundai Ioniq9 vs Audi Q6 e-tron ›