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Audi A6 e-tron Sportback vs BMW iX2 comparison

Compare performance (551 HP vs 313 HP), boot space and price (53,800 £ vs 43,700 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or BMW iX2?

Audi A6 e-tron Sportback vs BMW iX2: Key differences

Audi A6 e-tron Sportback

4.3 (3 Reviews)
rate
  • clearly more power
  • only slightly more efficient
  • visibly more electric range
  • substantially quicker 0–100 km/h
details

BMW iX2

4.6 (3 Reviews)
rate
  • visibly cheaper
  • somewhat lighter
  • barely more trunk space
details

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 often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW iX2 is visibly cheaper – starting at 43,700 £ , while the Audi A6 e-tron Sportback costs 53,800 £ . That’s a price difference of around 10,114 £.

In terms of energy consumption, the Audi A6 e-tron Sportback is only slightly more efficient: consuming 13.7 kWh/100km compared to 14.4 kWh/100km for the BMW iX2. That’s a difference of about 0.7 kWh/100km.

As for electric range, the Audi A6 e-tron Sportback offers visibly more range – reaching up to 754 km, about 242 km more than the BMW iX2.

iX2

Engine and Performance:

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

When it comes to engine power, the Audi A6 e-tron Sportback offers clearly more power – delivering 551 HP compared to 313 HP. That’s roughly 238 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 BMW iX2 takes 5.6 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the Audi A6 e-tron Sportback delivers considerably more torque with 855 Nm compared to 494 Nm. That’s about 361 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, BMW iX2 is somewhat lighter – 1,960 kg compared to 2,175 kg. The difference is around 215 kg.

Looking at boot space, the BMW iX2 offers barely more boot space – 525 L compared to 502 L. That’s a difference of about 23 L.

When it comes to payload, the BMW iX2 carries only slightly more – 510 kg compared to 500 kg. That’s a difference of about 10 kg.

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
Audi A6 e-tron Sportback
BMW iX2

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

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.

details

BMW iX2

The BMW iX2 cuts a sporty silhouette and delivers the buttoned-up premium feel you expect from the brand, wrapped in a compact electric package that’s easy to live with. It’s a smart pick for buyers who want engaging city driving, clever cabin tech and a touch of eco-conscious flair without giving up the fun behind the wheel.

details
Audi A6 e-tron Sportback
BMW iX2

Costs and Consumption

Price
53,800 - 98,700 £
Price
43,700 - 55,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
14.4 - 15.4 kWh/100km
Electric Range
572 - 754 km
Electric Range
476 - 512 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
-
Curb weight
2,175 - 2,400 kg
Curb weight
1,960 - 2,095 kg
Trunk capacity
502 L
Trunk capacity
525 L
Length
4,928 mm
Length
-
Width
1,923 mm
Width
1,845 mm
Height
1,465 - 1,487 mm
Height
-
Max trunk capacity
1,330 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
500 - 510 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, All-Wheel Drive
Power HP
326 - 551 HP
Power HP
204 - 313 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
5.6 - 8.6 s
Max Speed
210 - 240 km/h
Max Speed
-
Torque
435 - 855 Nm
Torque
250 - 494 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
150 - 230 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
BMW
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.