Global EV Comparison: Audi Q8 e-tron S vs Kia EV9 GT
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General Info
The Audi SQ8 e-tron (2023-…) is currently produced, it has a starting price of €98100. The Kia EV9 GT (2025-…) is announced, but not yet in production.
The two vehicles share the same body style: SUV.
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Years of Production | 2023-… | 2025-… |
| Current Status | Produced | Announced |
| Country of Manufacture | Belgium, China | South Korea |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU, USA |
| Price Europe (New) | €98100 | €89990 |
| Price Europe (Used) | €81450 | - Price Europe (Used) |
| GCC Score | 6.3 | 7.1 |
Range and Efficiency
Even though the Audi SQ8 e-tron (2023-…) has a larger battery, the Kia EV9 GT (2025-…) higher energy efficiency results in a longer real-world driving range.
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Range (EPA) | 407 km | 402 km |
| Range (WLTP) | 458 km | 505 km |
| Range (GCC) | 383 km | 406 km |
| Battery Capacity (Nominal) | 114 kWh | 99.8 kWh |
| Battery Capacity (Usable) | 106 kWh | 96 kWh |
| Efficiency per 100 km | 27.7 kWh/100 km | 23.6 kWh/100 km |
| Efficiency per kWh | 3.61 km/kWh | 4.23 km/kWh |
| Range and Efficiency Score | 3.8 | 5.1 |
Charging
The Kia EV9 GT (2025-…) features an advanced 800-volt architecture, whereas the Audi SQ8 e-tron (2023-…) relies on a standard 400-volt system.
The Kia EV9 GT (2025-…) offers faster charging speeds at DC stations, reaching up to 210 kW, while the Audi SQ8 e-tron (2023-…) maxes out at 170 kW.
The Audi SQ8 e-tron (2023-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Kia EV9 GT (2025-…) is limited to 10.5 kW.
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 10.5 kW |
| Max Charging Power (DC) | 170 kW | 210 kW |
| Architecture | 400 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 6.8 | 7.9 |
Performance
Both vehicles are all-wheel drive.
Although the Kia EV9 GT (2025-…) has more power, the Audi SQ8 e-tron (2023-…) achieves a faster 0-100 km/h time.
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | IM (front), 2 IM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 370 kW | 373 kW |
| Motor Power (hp) | 496 hp | 501 hp |
| Motor Torque | 973 Nm | 739 Nm |
| 0-100 km/h | 4.5 s | 4.6 s |
| Top Speed | 210 km/h | 220 km/h |
| Performance Score | 6.6 | 6.4 |
Dimensions
The Kia EV9 GT (2025-…) is taller, but has a similar length and width to the Audi SQ8 e-tron (2023-…).
The Kia EV9 GT (2025-…) boasts a more extended wheelbase.
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Length | 4915 mm | 5015 mm |
| Width (with Mirrors) | 2189 mm | 2300 mm |
| Width (w/o Mirrors) | 1976 mm | 1980 mm |
| Height | 1631 mm | 1780 mm |
| Wheelbase | 2928 mm | 3100 mm |
Cargo and Towing
The Audi SQ8 e-tron (2023-…) features a larger trunk, but the Kia EV9 GT (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 EV9 GT (2025-…) is better suited for heavy loads, offering a greater towing capacity than the Audi SQ8 e-tron (2023-…).
| Property | Audi Q8 e-tron S | Kia EV9 GT |
|---|---|---|
| Number of Seats | 5 | 6, 7 |
| Curb Weight | 2725 kg | 2648 kg |
| Cargo Volume (Trunk) | 569 l | 333 l |
| Cargo Volume (Max) | 1637 l | 2393 l |
| Cargo Volume (Frunk) | 62 l | 52 l |
| Towing Capacity | 1800 kg | 2500 kg |
| Cargo and Towing Score | 7.7 | 9.1 |
