USA EV Comparison: Audi Q6 Sportback e-tron S vs BYD Tang Flagship
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General Info
While the Audi SQ6 Sportback e-tron (2025-…) is currently produced, it is not offered for sale in the United States. The BYD Tang Flagship (2022-2024) has been discontinued, it was never offered for sale in the United States.
The two vehicles share the same body style: SUV.
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Years of Production | 2025-… | 2022-2024 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | Germany | China |
| Body Style | SUV | SUV |
| Market Availability | EU | EU |
| GCC Score | 7.8 | 5.9 |
Range and Efficiency
The Audi SQ6 Sportback e-tron (2025-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the BYD Tang Flagship (2022-2024).
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Range (WLTP) | 377 mi | 249 mi |
| Range (GCC) | 321 mi | 211 mi |
| Battery Capacity (Nominal) | 100 kWh | 88 kWh |
| Battery Capacity (Usable) | 94.9 kWh | 86.4 kWh |
| Efficiency per 100 mi | 29.6 kWh/100 mi | 40.9 kWh/100 mi |
| Efficiency per kWh | 3.38 mi/kWh | 2.44 mi/kWh |
| Range and Efficiency Score | 8.3 | 3.8 |
Charging
The Audi SQ6 Sportback e-tron (2025-…) features an advanced 800-volt architecture, whereas the BYD Tang Flagship (2022-2024) relies on a standard 400-volt system.
The Audi SQ6 Sportback e-tron (2025-…) offers faster charging speeds at DC stations, reaching up to 270 kW, while the BYD Tang Flagship (2022-2024) maxes out at 120 kW.
The Audi SQ6 Sportback e-tron (2025-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the BYD Tang Flagship (2022-2024) is limited to 7.4 kW.
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 7.4 kW |
| Max Charging Power (DC) | 270 kW | 120 kW |
| Architecture | 800 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 8.4 | 5.2 |
Performance
Both vehicles are all-wheel drive.
Both cars offer the same motor power, but the Audi SQ6 Sportback e-tron (2025-…) achieves a faster 0-60 mph time.
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | IM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 380 kW | 380 kW |
| Motor Power (hp) | 510 hp | 510 hp |
| Motor Torque | 631 lb-ft | 502 lb-ft |
| 0-60 mph | 4.1 s | 4.4 s |
| Top Speed | 143 mph | 112 mph |
| Performance Score | 6.8 | 5.9 |
Dimensions
The BYD Tang Flagship (2022-2024) is longer and taller, but about the same width as the Audi SQ6 Sportback e-tron (2025-…).
The Audi SQ6 Sportback e-tron (2025-…) boasts a more extended wheelbase.
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Length | 187.8 in | 191.7 in |
| Width (with Mirrors) | 86.3 in | 85.8 in |
| Width (w/o Mirrors) | 76.3 in | 76.8 in |
| Height | 65.6 in | 67.9 in |
| Wheelbase | 113.7 in | 111 in |
Cargo and Towing
The Audi SQ6 Sportback e-tron (2025-…) features a larger trunk, but the BYD Tang Flagship (2022-2024) offers greater maximum cargo capacity when the rear seats are folded.
A frunk (front trunk) is available in the Audi SQ6 Sportback e-tron (2025-…), but the BYD Tang Flagship (2022-2024) doesn’t have one.
The Audi SQ6 Sportback e-tron (2025-…) is better suited for heavy loads, offering a greater towing capacity than the BYD Tang Flagship (2022-2024).
| Property | Audi Q6 Sportback e-tron S | BYD Tang Flagship |
|---|---|---|
| Number of Seats | 5 | 7 |
| Curb Weight | 5291 lb | 5487 lb |
| Cargo Volume (Trunk) | 18 ft3 | 8.3 ft3 |
| Cargo Volume (Max) | 48.5 ft3 | 58.4 ft3 |
| Cargo Volume (Frunk) | 2.3 ft3 | - Cargo Volume (Frunk) |
| Towing Capacity | 5291 lb | 3307 lb |
| Cargo and Towing Score | 7.7 | 7.8 |
