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Audi A6 e-tron Sportback vs Aiways U5 comparison

Compare performance (551 HP vs 204 HP), boot space and price (53,800 £ vs 33,900 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Aiways U5?

Audi A6 e-tron Sportback vs Aiways U5: Key differences

Audi A6 e-tron Sportback

4.3 (3 Reviews)
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  • clearly more power
  • noticeably more efficient
  • clearly more electric range
  • substantially quicker 0–100 km/h
  • slightly more trunk space
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Aiways U5

4.5 (2 Reviews)
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  • clearly cheaper
  • clearly lighter
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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:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Aiways U5 is clearly cheaper – starting at 33,900 £ , while the Audi A6 e-tron Sportback costs 53,800 £ . That’s a price difference of around 19,913 £.

In terms of energy consumption, the Audi A6 e-tron Sportback is noticeably more efficient: consuming 13.7 kWh/100km compared to 16.6 kWh/100km for the Aiways U5. That’s a difference of about 2.9 kWh/100km.

As for electric range, the Audi A6 e-tron Sportback offers clearly more range – reaching up to 754 km, about 344 km more than the Aiways U5.

U5

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Audi A6 e-tron Sportback offers clearly more power – delivering 551 HP compared to 204 HP. That’s roughly 347 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 e-tron Sportback is substantially quicker – completing the sprint in 3.9 s, while the Aiways U5 takes 7.5 s. That’s about 3.6 s quicker.

Looking at top speed, the Audi A6 e-tron Sportback is visibly faster – reaching 240 km/h, while the Aiways U5 tops out at 160 km/h. The difference is around 80 km/h.

There’s also a difference in torque: the Audi A6 e-tron Sportback delivers considerably more torque with 855 Nm compared to 310 Nm. That’s about 545 Nm more.

A6 e-tron Sportback

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Aiways U5 is clearly lighter – 1,720 kg compared to 2,175 kg. The difference is around 455 kg.

Looking at boot space, the Audi A6 e-tron Sportback offers slightly more boot space – 502 L compared to 432 L. That’s a difference of about 70 L.

For maximum load capacity, the Aiways U5 offers a bit more capacity – up to 1,555 L, about 225 L more than the Audi A6 e-tron Sportback.

When it comes to payload, the Audi A6 e-tron Sportback carries a bit more – 500 kg compared to 435 kg. That’s a difference of about 65 kg.

Who wins the race in the data check?

The Audi A6 e-tron Sportback is decisively ahead 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
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

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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
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Aiways U5

The U5 stands out in the electric vehicle market with its stylish design and spacious interior, making it an attractive option for families and urban drivers alike. Its smooth performance and impressive range cater to the modern consumer's need for practicality without sacrificing comfort. With a focus on sustainability and innovation, the U5 is poised to make a significant impact on the future of eco-friendly transportation.

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serpimg_5wGI7G

Reviews Aiways U5

4.5 (2 Reviews)
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Tore
1 Mar 2026, 23:09:03

Top car — 3.5 YEARS and 95,000 km and I haven't regretted it! Also, it only cost €33,000 in 2022 with the subsidy, and the ID.4 was totally bare‑bones.

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

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Audi A6 e-tron Sportback
Aiways U5

Costs and Consumption
Price
53,800 - 98,700 £
Price
33,900 - 39,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
16.6 - 17 kWh/100km
Electric Range
572 - 754 km
Electric Range
400 - 410 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
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2,175 - 2,400 kg
Curb weight
1,720 - 1,770 kg
Trunk capacity
502 L
Trunk capacity
432 L
Length
4,928 mm
Length
4,680 mm
Width
1,923 mm
Width
1,865 mm
Height
1,465 - 1,487 mm
Height
1,700 mm
Max trunk capacity
1,330 L
Max trunk capacity
1,555 L
Payload
470 - 500 kg
Payload
385 - 435 kg

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
Front-Wheel Drive
Power HP
326 - 551 HP
Power HP
204 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
7.5 - 7.7 s
Max Speed
210 - 240 km/h
Max Speed
160 km/h
Torque
435 - 855 Nm
Torque
310 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
150 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2022
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
Aiways
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.