Global EV Comparison: Kia EV6 Long Range RWD vs Hyundai Ioniq 9 Long Range RWD

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info

Both vehicles are currently in production and can be purchased new. The Kia EV6 Long Range RWD (2024-…) has a starting price of €49990, compared to the Hyundai Ioniq 9 Long Range RWD (2025-…), which starts at €69000.

The two vehicles share the same body style: SUV.

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Years of Production 2024-… 2025-…
Current Status Produced Produced
Country of Manufacture South Korea, USA South Korea, USA
Body Style SUV SUV
Market Availability EU, USA EU, USA
Price Europe (New) €49990 €69000
GCC Score 7.1 7.3

Range and Efficiency

While the Hyundai Ioniq 9 Long Range RWD (2025-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Kia EV6 Long Range RWD (2024-…).

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Range (EPA) 513 km 539 km
Range (WLTP) 582 km 620 km
Range (GCC) 495 km 520 km
Battery Capacity (Nominal) 84 kWh 110.3 kWh
Battery Capacity (Usable) 80 kWh 106 kWh
Efficiency per 100 km 16.2 kWh/100 km 20.4 kWh/100 km
Efficiency per kWh 6.19 km/kWh 4.91 km/kWh
Range and Efficiency Score 8.5 7.5

Charging

Both vehicles feature an advanced 800-volt architecture.

The Hyundai Ioniq 9 Long Range RWD (2025-…) offers faster charging speeds at DC stations, reaching up to 350 kW, while the Kia EV6 Long Range RWD (2024-…) maxes out at 240 kW.

The Hyundai Ioniq 9 Long Range RWD (2025-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Kia EV6 Long Range RWD (2024-…) is limited to 10.5 kW.

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Max Charging Power (AC) 10.5 kW 11 kW
Max Charging Power (DC) 240 kW 350 kW
Architecture 800 V 800 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 7.8 8.6

Performance

Both vehicles are rear-wheel drive.

The Kia EV6 Long Range RWD (2024-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Drive Type RWD RWD
Motor Type PMSM PMSM
Motor Power (kW) 168 kW 160 kW
Motor Power (hp) 225 hp 215 hp
Motor Torque 350 Nm 350 Nm
0-100 km/h 7.7 s 9.4 s
Top Speed 185 km/h 185 km/h
Performance Score 4 3.7

Dimensions

The Hyundai Ioniq 9 Long Range RWD (2025-…) is longer, wider, and taller.

The Hyundai Ioniq 9 Long Range RWD (2025-…) boasts a more extended wheelbase.

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Length 4695 mm 5060 mm
Width (w/o Mirrors) 1880 mm 1980 mm
Height 1550 mm 1790 mm
Wheelbase 2900 mm 3130 mm

Cargo and Towing

The Kia EV6 Long Range RWD (2024-…) features a larger trunk, but the Hyundai Ioniq 9 Long Range RWD (2025-…) offers greater maximum cargo capacity when the rear seats are folded.

Both models feature a convenient frunk (front trunk), providing additional storage space.

The Kia EV6 Long Range RWD (2024-…) is better suited for heavy loads, offering a greater towing capacity than the Hyundai Ioniq 9 Long Range RWD (2025-…).

Property Kia EV6 Long Range RWD Hyundai Ioniq 9 Long Range RWD
Number of Seats 5 7
Curb Weight 2050 kg 2612 kg
Cargo Volume (Trunk) 490 l 338 l
Cargo Volume (Max) 1290 l 2435 l
Cargo Volume (Frunk) 52 l 88 l
Towing Capacity 1800 kg 1600 kg
Cargo and Towing Score 6.5 8.8