Global EV Comparison: BMW iX xDrive45 vs Audi Q8 Sportback e-tron 55 quattro vs Kia EV9 GT Line 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
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Years of Production | 2025-… | 2022-… | 2023-… |
| Current Status | Produced | Produced | Produced |
| Country of Manufacture | Germany | Belgium, China | South Korea, USA |
| Body Style | SUV | SUV | SUV |
| Market Availability | EU, USA | EU, USA | EU, USA |
| Price Europe (New) | €83500 | €89550 | €82380 |
| Price Europe (Used) | - Price Europe (Used) | €66445 | €67950 |
| GCC Score | 7.1 | 6.5 | 7.1 |
Range and Efficiency
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Range (EPA) | 502 km | 476 km | 451 km |
| Range (WLTP) | 602 km | 600 km | 505 km |
| Range (GCC) | 477 km | 467 km | 429 km |
| Battery Capacity (Nominal) | 100 kWh | 114 kWh | 99.8 kWh |
| Battery Capacity (Usable) | 94.8 kWh | 106 kWh | 96 kWh |
| Efficiency per 100 km | 19.9 kWh/100 km | 22.7 kWh/100 km | 22.4 kWh/100 km |
| Efficiency per kWh | 5.03 km/kWh | 4.41 km/kWh | 4.47 km/kWh |
| Range and Efficiency Score | 7.1 | 6.1 | 5.7 |
Charging
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW | 10.5 kW |
| Max Charging Power (DC) | 175 kW | 170 kW | 210 kW |
| Architecture | 400 V | 400 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 2 | CCS Type 2 |
| Charging Score | 7 | 6.8 | 7.9 |
Performance
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Drive Type | AWD | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | IM (front), IM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 300 kW | 300 kW | 283 kW |
| Motor Power (hp) | 402 hp | 402 hp | 380 hp |
| Motor Torque | 700 Nm | 664 Nm | 700 Nm |
| 0-100 km/h | 5.1 s | 5.6 s | 5.3 s |
| Top Speed | 200 km/h | 200 km/h | 200 km/h |
| Performance Score | 5.8 | 5.6 | 5.7 |
Dimensions
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Length | 4965 mm | 4915 mm | 5015 mm |
| Width (with Mirrors) | 2230 mm | 2189 mm | 2300 mm |
| Width (w/o Mirrors) | 1970 mm | 1937 mm | 1980 mm |
| Height | 1695 mm | 1619 mm | 1780 mm |
| Wheelbase | 3000 mm | 2928 mm | 3100 mm |
Cargo and Towing
| Property | BMW iX xDrive45 | Audi Q8 Sportback e-tron 55 quattro | Kia EV9 GT Line AWD |
|---|---|---|---|
| Number of Seats | 5 | 5 | 6, 7 |
| Curb Weight | 2525 kg | 2585 kg | 2664 kg |
| Cargo Volume (Trunk) | 500 l | 528 l | 333 l |
| Cargo Volume (Max) | 1750 l | 1567 l | 2393 l |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | 62 l | 52 l |
| Towing Capacity | 2500 kg | 1800 kg | 2500 kg |
| Cargo and Towing Score | 8.4 | 7.5 | 9.1 |
