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Audi A6 e-tron Sportback vs Tesla Roadster comparison

Compare performance (551 HP vs ), boot space and price (53,800 £ vs 184,300 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Tesla Roadster?

Audi A6 e-tron Sportback vs Tesla Roadster: Key differences

Audi A6 e-tron Sportback

4.3 (3 Reviews)
rate
  • substantially cheaper
  • considerably more trunk space
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Tesla Roadster

  • noticeably more electric range
  • substantially quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

A6 e-tron Sportback

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Audi A6 e-tron Sportback is substantially cheaper – starting at 53,800 £ , while the Tesla Roadster costs 184,300 £ . That’s a price difference of around 130,457 £.

As for electric range, the Tesla Roadster offers noticeably more range – reaching up to 1,000 km, about 246 km more than the Audi A6 e-tron Sportback.

Roadster

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Audi A6 e-tron Sportback offers more seats – 5 vs 4.

Looking at boot space, the Audi A6 e-tron Sportback offers considerably more boot space – 502 L compared to 0 L. That’s a difference of about 502 L.

A6 e-tron Sportback

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When accelerating from 0 to 100 km/h, the Tesla Roadster is substantially quicker – completing the sprint in 2.1 s, while the Audi A6 e-tron Sportback takes 3.9 s. That’s about 1.8 s quicker.

Looking at top speed, the Tesla Roadster is clearly faster – reaching 402 km/h, while the Audi A6 e-tron Sportback tops out at 240 km/h. The difference is around 162 km/h.

There’s also a difference in torque: the Tesla Roadster delivers significantly more torque with 10,000 Nm compared to 855 Nm. That’s about 9,145 Nm more.

Who wins the race in the data check?

The Audi A6 e-tron Sportback is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £53,800
A6 e-tron Sportback

Audi A6 e-tron Sportback

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 326 - 551 HP
  • Consumption kWh/100km 13.7 - 16.3 kWh/100km
  • Electric Range 572 - 754 km
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Frequently compared as well

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Costs and Consumption
View detailed analysis

Dimensions and Body
View detailed analysis

Engine and Performance
View detailed analysis

Audi A6 e-tron Sportback

The Audi A6 e-tron Sportback wraps futuristic electric technology in elegant, coupe-like proportions, so you arrive looking sharp without shouting for attention. Inside, refined materials and a calm, driver-focused layout make it a convincing choice for buyers who want quiet, effortless performance with a dash of everyday practicality — the kind of car that raises eyebrows without saying a word.

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A244492_medium
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Reviews Audi A6 e-tron Sportback

4.3 (3 Reviews)
rate
Mark
9 May 2026, 14:15:42

Audi much better quality than Tesla

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Michael
7 May 2026, 12:09:31

Wonderful car very confortable and smooth driving

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Tesla Roadster

The Roadster is a stunning embodiment of open-air driving, blending sleek design with exhilarating performance. With its sporty silhouette and agile handling, it offers an unmatched sense of freedom on the road. Enthusiasts revel in the combination of luxury and raw power, making every journey a memorable adventure.

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Reviews Tesla Roadster

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Tesla Roadster

Costs and Consumption
Price
53,800 - 98,700 £
Price
184,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
-
Electric Range
572 - 754 km
Electric Range
1,000 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Roadster
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
2,175 - 2,400 kg
Curb weight
-
Trunk capacity
502 L
Trunk capacity
0 L
Length
4,928 mm
Length
-
Width
1,923 mm
Width
-
Height
1,465 - 1,487 mm
Height
-
Max trunk capacity
1,330 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
-

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
326 - 551 HP
Power HP
-
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
2.1 s
Max Speed
210 - 240 km/h
Max Speed
402 km/h
Torque
435 - 855 Nm
Torque
10,000 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
-
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
Tesla
Is the Audi A6 e-tron Sportback offered with different drivetrains?

The Audi A6 e-tron Sportback is available as Rear-Wheel Drive or All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.