VS

Audi A6 e-tron Sportback vs Mercedes CLA Shooting Brake comparison

Compare performance (551 HP vs 354 HP), boot space and price (53,800 £ vs 40,800 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Mercedes CLA Shooting Brake?

Audi A6 e-tron Sportback vs Mercedes CLA Shooting Brake: Key differences

Audi A6 e-tron Sportback

4.6 (2 Reviews)
rate
  • noticeably more power
  • noticeably quicker 0–100 km/h
  • barely more trunk space
details

Mercedes CLA Shooting Brake

5 (2 Reviews)
rate
  • visibly cheaper
  • very slightly more efficient
  • only slightly more electric range
  • markedly lighter
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.

Mercedes CLA Shooting Brake is visibly cheaper – starting at 40,800 £ , while the Audi A6 e-tron Sportback costs 53,800 £ . That’s a price difference of around 13,018 £.

In terms of energy consumption, the Mercedes CLA Shooting Brake is very slightly more efficient: consuming 12.7 kWh/100km compared to 13.7 kWh/100km for the Audi A6 e-tron Sportback. That’s a difference of about 1 kWh/100km.

As for electric range, the Mercedes CLA Shooting Brake offers only slightly more range – reaching up to 768 km, about 14 km more than the Audi A6 e-tron Sportback.

CLA Shooting Brake

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Audi A6 e-tron Sportback offers noticeably more power – delivering 551 HP compared to 354 HP. That’s roughly 197 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 e-tron Sportback is noticeably quicker – completing the sprint in 3.9 s, while the Mercedes CLA Shooting Brake takes 5 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the Audi A6 e-tron Sportback delivers clearly more torque with 855 Nm compared to 515 Nm. That’s about 340 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, Mercedes CLA Shooting Brake is markedly lighter – 1,710 kg compared to 2,175 kg. The difference is around 465 kg.

Looking at boot space, the Audi A6 e-tron Sportback offers barely more boot space – 502 L compared to 455 L. That’s a difference of about 47 L.

When it comes to payload, the Audi A6 e-tron Sportback carries marginally more – 500 kg compared to 460 kg. That’s a difference of about 40 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
Audi A6 e-tron Sportback
Mercedes CLA Shooting Brake

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

Mercedes CLA Shooting Brake

The Mercedes CLA Shooting Brake turns estate practicality into runway-ready style with a swooping roofline and coupe-like silhouette that makes even mundane errands feel a little more glamorous. Inside it pairs clever packaging with premium flair, so you get useful load space and a grown-up cabin — ideal if you want a car that looks like a showroom trophy but still handles the weekly shop without sulking.

details
Audi A6 e-tron Sportback
Mercedes CLA Shooting Brake

Costs and Consumption

Price
53,800 - 98,700 £
Price
40,800 - 60,900 £
Consumption L/100km
-
Consumption L/100km
5 - 5.4 L/100km
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
12.7 - 13.3 kWh/100km
Electric Range
572 - 754 km
Electric Range
525 - 768 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
0 - 123 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,175 - 2,400 kg
Curb weight
1,710 - 2,155 kg
Trunk capacity
502 L
Trunk capacity
455 L
Length
4,928 mm
Length
-
Width
1,923 mm
Width
1,855 mm
Height
1,465 - 1,487 mm
Height
-
Max trunk capacity
1,330 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
430 - 460 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric, Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Power HP
326 - 551 HP
Power HP
156 - 354 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
5 - 8.9 s
Max Speed
210 - 240 km/h
Max Speed
-
Torque
435 - 855 Nm
Torque
280 - 515 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
240 - 405 kW
Power kW
115 - 260 kW
Engine capacity
-
Engine capacity
1,499 cm3

General

Model Year
2024
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A, C, D
Brand
Audi
Brand
Mercedes-Benz
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.