USA EV Comparison: Audi A6 Sportback e-tron S vs Porsche Taycan Turbo GT
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General Info
Both vehicles are currently in production and can be purchased new. The Audi S6 Sportback e-tron (2024-…) has a starting price of $78700, compared to the Porsche Taycan Turbo GT (2024-…), which starts at $230000.
The Audi S6 Sportback e-tron (2024-…) is a Liftback, whereas the Porsche Taycan Turbo GT (2024-…) is a Sedan.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Years of Production | 2024-… | 2024-… |
| Current Status | Produced | Produced |
| Country of Manufacture | Germany | Germany |
| Body Style | Liftback | Sedan |
| Market Availability | EU, USA | EU, USA |
| Price USA (New) | $78700 | $230000 |
| GCC Score | 7.5 | 6.9 |
Range and Efficiency
Even though the Porsche Taycan Turbo GT (2024-…) has a larger battery, the Audi S6 Sportback e-tron (2024-…) higher energy efficiency results in a longer real-world driving range.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Range (EPA) | 324 mi | 276 mi |
| Range (WLTP) | 419 mi | 344 mi |
| Range (GCC) | 341 mi | 283 mi |
| Battery Capacity (Nominal) | 100 kWh | 105 kWh |
| Battery Capacity (Usable) | 94.9 kWh | 97 kWh |
| Efficiency per 100 mi | 27.8 kWh/100 mi | 34.3 kWh/100 mi |
| Efficiency per kWh | 3.59 mi/kWh | 2.92 mi/kWh |
| Range and Efficiency Score | 8.7 | 6.4 |
Charging
Both vehicles feature an advanced 800-volt architecture.
The Porsche Taycan Turbo GT (2024-…) offers faster charging speeds at DC stations, reaching up to 320 kW, while the Audi S6 Sportback e-tron (2024-…) maxes out at 270 kW.
The Audi S6 Sportback e-tron (2024-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Porsche Taycan Turbo GT (2024-…) is limited to 9.6 kW.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 9.6 kW |
| Max Charging Power (DC) | 270 kW | 320 kW |
| Architecture | 800 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 1 |
| Charging Score | 8.4 | 8.2 |
Performance
Both vehicles are all-wheel drive.
The Porsche Taycan Turbo GT (2024-…) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 405 kW | 760 kW |
| Motor Power (hp) | 543 hp | 1019 hp |
| Motor Torque | 631 lb-ft | 988 lb-ft |
| 0-60 mph | 3.7 s | 2.2 s |
| Top Speed | 149 mph | 180 mph |
| Performance Score | 7 | 8.4 |
Dimensions
The Porsche Taycan Turbo GT (2024-…) has a wider body, offering a more shoulder room, while the Audi S6 Sportback e-tron (2024-…) stands taller for a more elevated driving position. Despite these differences, their lengths are nearly identical.
Both models have similar wheelbase lengths.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Length | 194 in | 195.6 in |
| Width (with Mirrors) | 84.1 in | 84.4 in |
| Width (w/o Mirrors) | 75.7 in | 77.4 in |
| Height | 57.3 in | 54.3 in |
| Wheelbase | 116.1 in | 114.2 in |
Cargo and Towing
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Audi S6 Sportback e-tron (2024-…) has a towing capacity of up to 4630 lb, whereas the Porsche Taycan Turbo GT (2024-…) is not officially rated for towing in the US.
| Property | Audi A6 Sportback e-tron S | Porsche Taycan Turbo GT |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 5291 lb | 5090 lb |
| Cargo Volume (Trunk) | 17.7 ft3 | 11.5 ft3 |
| Cargo Volume (Max) | 47 ft3 | - Cargo Volume (Max) |
| Cargo Volume (Frunk) | 1 ft3 | 3 ft3 |
| Towing Capacity | 4630 lb | - Towing Capacity |
| Cargo and Towing Score | 5.7 | 5 |