Global EV Comparison: Porsche Taycan 4S vs Audi A6 Sportback e-tron S

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

The Audi S6 Sportback e-tron (2024-…) is currently produced, it has a starting price of €99500. The Porsche Taycan 4S (2020-2024) has been discontinued. You can find it for as low as €58990 on the used car market.

The Porsche Taycan 4S (2020-2024) is a Sedan, whereas the Audi S6 Sportback e-tron (2024-…) is a Liftback.

Property Porsche Taycan 4S Audi A6 Sportback e-tron S
Years of Production 2020-2024 2024-…
Current Status Discontinued Produced
Country of Manufacture Germany Germany
Body Style Sedan Liftback
Market Availability EU, USA EU, USA
Price Europe (New) - Price Europe (New) €99500
Price Europe (Used) €58990 - Price Europe (Used)
GCC Score 6.3 7.5

Range and Efficiency

The Audi S6 Sportback e-tron (2024-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the Porsche Taycan 4S (2020-2024).

Property Porsche Taycan 4S Audi A6 Sportback e-tron S
Range (EPA) 332 km 521 km
Range (WLTP) 454 km 675 km
Range (GCC) 345 km 548 km
Battery Capacity (Nominal) 79.2 kWh 100 kWh
Battery Capacity (Usable) 71 kWh 94.9 kWh
Efficiency per 100 km 20.6 kWh/100 km 17.3 kWh/100 km
Efficiency per kWh 4.86 km/kWh 5.77 km/kWh
Range and Efficiency Score 5.3 8.8

Charging

Both vehicles feature an advanced 800-volt architecture.

The Audi S6 Sportback e-tron (2024-…) offers faster charging speeds at DC stations, reaching up to 270 kW, while the Porsche Taycan 4S (2020-2024) maxes out at 223 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property Porsche Taycan 4S Audi A6 Sportback e-tron S
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 223 kW 270 kW
Architecture 800 V 800 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 7.5 8.4

Performance

Both vehicles are all-wheel drive.

The Audi S6 Sportback e-tron (2024-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Porsche Taycan 4S Audi A6 Sportback e-tron S
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 390 kW 405 kW
Motor Power (hp) 523 hp 543 hp
Motor Torque 640 Nm 855 Nm
0-100 km/h 4 s 3.9 s
Top Speed 250 km/h 240 km/h
Performance Score 6.6 7

Dimensions

The Porsche Taycan 4S (2020-2024) 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 Porsche Taycan 4S Audi A6 Sportback e-tron S
Length 4963 mm 4928 mm
Width (with Mirrors) 2144 mm 2137 mm
Width (w/o Mirrors) 1966 mm 1923 mm
Height 1379 mm 1455 mm
Wheelbase 2900 mm 2950 mm

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 2100 kg, whereas the Porsche Taycan 4S (2020-2024) is not officially rated for towing in the EU.

Property Porsche Taycan 4S Audi A6 Sportback e-tron S
Number of Seats 5 5
Curb Weight 2215 kg 2400 kg
Cargo Volume (Trunk) 407 l 502 l
Cargo Volume (Max) - Cargo Volume (Max) 1330 l
Cargo Volume (Frunk) 84 l 27 l
Towing Capacity - Towing Capacity 2100 kg
Cargo and Towing Score 4.9 5.7
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