Global EV Comparison: Audi Q6 e-tron quattro vs Q8 Sportback e-tron 55 quattro
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General Info
Both vehicles are currently in production and can be purchased new. The Audi Q6 e-tron quattro (2024-…) has a starting price of €74700, compared to the Audi Q8 Sportback e-tron 55 quattro (2022-…), which starts at €89550.
The two vehicles share the same body style: SUV.
| Property | Audi Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Years of Production | 2024-… | 2022-… |
| Current Status | Produced | Produced |
| Country of Manufacture | Germany | Belgium, China |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU, USA |
| Price Europe (New) | €74700 | €89550 |
| Price Europe (Used) | €71970 | €66445 |
| GCC Score | 7.6 | 6.5 |
Range and Efficiency
Even though the Audi Q8 Sportback e-tron 55 quattro (2022-…) has a larger battery, the Audi Q6 e-tron quattro (2024-…) higher energy efficiency results in a longer real-world driving range.
| Property | Audi Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Range (EPA) | 494 km | 476 km |
| Range (WLTP) | 625 km | 600 km |
| Range (GCC) | 496 km | 467 km |
| Battery Capacity (Nominal) | 100 kWh | 114 kWh |
| Battery Capacity (Usable) | 94.9 kWh | 106 kWh |
| Efficiency per 100 km | 19.1 kWh/100 km | 22.7 kWh/100 km |
| Efficiency per kWh | 5.23 km/kWh | 4.41 km/kWh |
| Range and Efficiency Score | 7.6 | 6.1 |
Charging
The Audi Q6 e-tron quattro (2024-…) features an advanced 800-volt architecture, whereas the Audi Q8 Sportback e-tron 55 quattro (2022-…) relies on a standard 400-volt system.
The Audi Q6 e-tron quattro (2024-…) offers faster charging speeds at DC stations, reaching up to 270 kW, while the Audi Q8 Sportback 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 Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW |
| Max Charging Power (DC) | 270 kW | 170 kW |
| Architecture | 800 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 8.4 | 6.8 |
Performance
Both vehicles are all-wheel drive.
The Audi Q8 Sportback e-tron 55 quattro (2022-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | Audi Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | IM (front), PMSM (rear) | IM (front), IM (rear) |
| Motor Power (kW) | 285 kW | 300 kW |
| Motor Power (hp) | 382 hp | 402 hp |
| Motor Torque | 855 Nm | 664 Nm |
| 0-100 km/h | 5.9 s | 5.6 s |
| Top Speed | 210 km/h | 200 km/h |
| Performance Score | 6 | 5.6 |
Dimensions
The Audi Q8 Sportback e-tron 55 quattro (2022-…) has a longer body, while the Audi Q6 e-tron quattro (2024-…) stands taller, offering a more elevated ride. Their widths are almost identical, so both offer a similar amount of shoulder room.
Both models have similar wheelbase lengths.
| Property | Audi Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Length | 4771 mm | 4915 mm |
| Width (with Mirrors) | 2193 mm | 2189 mm |
| Width (w/o Mirrors) | 1939 mm | 1937 mm |
| Height | 1685 mm | 1619 mm |
| Wheelbase | 2889 mm | 2928 mm |
Cargo and Towing
The Audi Q8 Sportback e-tron 55 quattro (2022-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Audi Q6 e-tron quattro (2024-…) is better suited for heavy loads, offering a greater towing capacity than the Audi Q8 Sportback e-tron 55 quattro (2022-…).
| Property | Audi Q6 e-tron quattro | Audi Q8 Sportback e-tron 55 quattro |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 2240 kg | 2585 kg |
| Cargo Volume (Trunk) | 526 l | 528 l |
| Cargo Volume (Max) | 1517 l | 1567 l |
| Cargo Volume (Frunk) | 64 l | 62 l |
| Towing Capacity | 2400 kg | 1800 kg |
| Cargo and Towing Score | 7.8 | 7.5 |