Global EV Comparison: Audi Q8 e-tron 55 quattro vs Hyundai Ioniq 9 Long Range AWD

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 Audi Q8 e-tron 55 quattro (2022-…) has a starting price of €87300, compared to the Hyundai Ioniq 9 Long Range AWD (2025-…), which starts at €73000.

The two vehicles share the same body style: SUV.

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Years of Production 2022-… 2025-…
Current Status Produced Produced
Country of Manufacture Belgium, China South Korea, USA
Body Style SUV SUV
Market Availability EU, USA EU, USA
Price Europe (New) €87300 €73000
Price Europe (Used) €62890 - Price Europe (Used)
GCC Score 6.5 7.7

Range and Efficiency

Although both cars have the same battery capacity, Hyundai Ioniq 9 Long Range AWD (2025-…) achieves a longer real-world range due to its superior energy efficiency.

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Range (EPA) 459 km 515 km
Range (WLTP) 582 km 606 km
Range (GCC) 455 km 515 km
Battery Capacity (Nominal) 114 kWh 110.3 kWh
Battery Capacity (Usable) 106 kWh 106 kWh
Efficiency per 100 km 23.3 kWh/100 km 20.6 kWh/100 km
Efficiency per kWh 4.29 km/kWh 4.86 km/kWh
Range and Efficiency Score 5.8 7.4

Charging

The Hyundai Ioniq 9 Long Range AWD (2025-…) features an advanced 800-volt architecture, whereas the Audi Q8 e-tron 55 quattro (2022-…) relies on a standard 400-volt system.

The Hyundai Ioniq 9 Long Range AWD (2025-…) offers faster charging speeds at DC stations, reaching up to 350 kW, while the Audi Q8 e-tron 55 quattro (2022-…) maxes out at 170 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 170 kW 350 kW
Architecture 400 V 800 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.8 8.6

Performance

Both vehicles are all-wheel drive.

The Audi Q8 e-tron 55 quattro (2022-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Drive Type AWD AWD
Motor Type IM (front), IM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 300 kW 226 kW
Motor Power (hp) 402 hp 303 hp
Motor Torque 664 Nm 605 Nm
0-100 km/h 5.6 s 6.7 s
Top Speed 200 km/h 200 km/h
Performance Score 5.6 5.1

Dimensions

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

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

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Length 4915 mm 5060 mm
Width (with Mirrors) 2189 mm - Width (with Mirrors)
Width (w/o Mirrors) 1937 mm 1980 mm
Height 1633 mm 1790 mm
Wheelbase 2928 mm 3130 mm

Cargo and Towing

The Audi Q8 e-tron 55 quattro (2022-…) features a larger trunk, but the Hyundai Ioniq 9 Long Range AWD (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 Hyundai Ioniq 9 Long Range AWD (2025-…) is better suited for heavy loads, offering a greater towing capacity than the Audi Q8 e-tron 55 quattro (2022-…).

Property Audi Q8 e-tron 55 quattro Hyundai Ioniq 9 Long Range AWD
Number of Seats 5 7
Curb Weight 2585 kg 2728 kg
Cargo Volume (Trunk) 569 l 338 l
Cargo Volume (Max) 1637 l 2435 l
Cargo Volume (Frunk) 62 l 52 l
Towing Capacity 1800 kg 2500 kg
Cargo and Towing Score 7.7 9.2
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