Kia EV6 GT-Line vs Hyundai IONIQ 6 SE Long Range: Which EV is better?
Head-to-head: Kia EV6 GT-Line vs Hyundai IONIQ 6 SE Long Range. Compare real range, efficiency, charging time, price, rating and running costs to find the best electric vehicle for you in 2026.
Our verdict
Hyundai IONIQ 6 SE Long Range wins this head-to-head
It wins 4 of 8 categories compared below, with a margin of 3 category wins.
The numbers that matter
Real, comparable stats from our database. The green value wins each category.
| Specification | EV6 GT-Line | IONIQ 6 SE Long Range |
|---|---|---|
| Range IONIQ 6 SE Long Range wins | 499 km | 581 km |
| Battery tie | 77.4 kWh | 77.4 kWh |
| Efficiency IONIQ 6 SE Long Range wins | 15.5 kWh/100km | 13.3 kWh/100km |
| 0-100 km/h EV6 GT-Line wins | 5 s | 6.2 s |
| Fast charge 10-80% tie | ~18 min | ~18 min |
| Seats tie | 5 | 5 |
| Price IONIQ 6 SE Long Range wins | $51,900 | $44,950 |
| Rating IONIQ 6 SE Long Range wins | 4.4 / 5 | 4.6 / 5 |
| Est. running cost / yr | $349/yr | $299/yr |
View the full specification sheet
| Specification | EV6 GT-Line | IONIQ 6 SE Long Range |
|---|---|---|
| Battery | 77.4 kWh | 77.4 kWh |
| Range | 310 mi (EPA) | 361 mi (EPA) |
| Top speed | 118 mph | 115 mph |
| Power | AWD · 320 hp | RWD · 225 hp |
| 0-60 mph | 5.0 s | 6.2 s |
| Charging (10-80%) | ~18 min | ~18 min |
| Architecture | 800V | 800V |
| Seats | 5 | 5 |
Kia EV6 GT-Line
Pros
- Distinctive design
- Fast charging
- Strong value
- Cargo versatility
Cons
- Small rear window visibility
- Ride is firm on big wheels
- No physical climate buttons
- Range drops on highway
Hyundai IONIQ 6 SE Long Range
Pros
- Outstanding efficiency
- Very fast 800V charging
- Comfortable ride
- Generous standard tech
Cons
- Tight rear headroom
- Small trunk opening
- Some cheap interior plastics
- No frunk
Frequently asked questions
Is the Hyundai IONIQ 6 SE Long Range really better than Kia EV6 GT-Line?
Our verdict is based on real specs: range, battery, efficiency, acceleration, charging speed, seats, price and rating. The winner wins the majority of those categories, but the right choice depends on your budget, driving style and priorities.
Which has more range, Kia EV6 GT-Line or Hyundai IONIQ 6 SE Long Range?
499 km vs 581 km respectively, before factoring in weather and driving conditions.
Which is cheaper to run?
Based on official efficiency and a typical $0.15/kWh tariff at 15,000 km per year, running costs are estimated at $349/yr for the Kia EV6 GT-Line and $299/yr for the Hyundai IONIQ 6 SE Long Range.
Should I compare more models?
Yes - add both models to our interactive comparator to see every spec side by side, or use the Which EV quiz to find more models that fit your budget and lifestyle.
Worth comparing next
EV6 GT-Line vs SU7 Ultra
See who wins →
EV6 GT-Line vs U9
See who wins →
EV6 GT-Line vs Taycan
See who wins →
Not sure which one is right for you?
Add these models to our interactive comparator and compare every spec side by side, or take the quiz to find even more matches.