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Mercedes CLA Shooting Brake vs Audi A5 Sportback comparison

Compare performance (354 HP vs 639 HP), boot space and price (40,800 £ vs 40,200 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Shooting Brake or Audi A5 Sportback?

Mercedes CLA Shooting Brake vs Audi A5 Sportback: Key differences

Mercedes CLA Shooting Brake

5 (2 Reviews)
rate
  • clearly more electric range
  • marginally lighter
  • visibly more trunk space
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Audi A5 Sportback

  • only slightly cheaper
  • clearly more power
  • substantially more efficient
  • noticeably 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

CLA Shooting Brake

Costs and Efficiency:

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

Audi A5 Sportback is only slightly cheaper – starting at 40,200 £ , while the Mercedes CLA Shooting Brake costs 40,800 £ . That’s a price difference of around 610 £.

Fuel consumption also shows a difference: the Audi A5 Sportback uses 2 L/100km and is substantially more efficient than the Mercedes CLA Shooting Brake with 5 L/100km. The difference is about 3 L/100km.

As for electric range, the Mercedes CLA Shooting Brake offers clearly more range – reaching up to 768 km, about 658 km more than the Audi A5 Sportback.

A5 Sportback

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 A5 Sportback offers clearly more power – delivering 639 HP compared to 354 HP. That’s roughly 285 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Sportback is noticeably quicker – completing the sprint in 3.7 s, while the Mercedes CLA Shooting Brake takes 5 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Audi A5 Sportback delivers clearly more torque with 825 Nm compared to 515 Nm. That’s about 310 Nm more.

CLA Shooting Brake

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes CLA Shooting Brake is marginally lighter – 1,710 kg compared to 1,770 kg. The difference is around 60 kg.

Looking at boot space, the Mercedes CLA Shooting Brake offers visibly more boot space – 455 L compared to 331 L. That’s a difference of about 124 L.

When it comes to payload, the Audi A5 Sportback carries somewhat more – 530 kg compared to 460 kg. That’s a difference of about 70 kg.

Who wins the race in the data check?

The Audi A5 Sportback is clearly superior 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 £40,200
A5 Sportback

Audi A5 Sportback

  • Engine Type : Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 639 HP
  • Consumption L/100km : 2 - 7.6 L/100km
  • Electric Range : 84 - 110 km
Mercedes CLA Shooting Brake
Audi A5 Sportback

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

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Audi A5 Sportback

The Audi A5 Sportback dresses up sleek coupe proportions with the everyday sense of a practical hatchback, so you get striking looks without the compromises. Behind the wheel it balances poise and comfort with premium trimmings that make daily driving feel a little bit special — ideal for buyers who want style and substance in equal measure.

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Mercedes CLA Shooting Brake
Audi A5 Sportback

Costs and Consumption

Price
40,800 - 60,900 £
Price
40,200 - 91,000 £
Consumption L/100km
5 - 5.4 L/100km
Consumption L/100km
2 - 7.6 L/100km
Consumption kWh/100km
12.7 - 13.3 kWh/100km
Consumption kWh/100km
-
Electric Range
525 - 768 km
Electric Range
84 - 110 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 123 g/km
co2
45 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,710 - 2,155 kg
Curb weight
1,770 - 2,430 kg
Trunk capacity
455 L
Trunk capacity
331 L
Length
-
Length
-
Width
1,855 mm
Width
1,860 - 1,952 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
430 - 460 kg
Payload
475 - 530 kg

Engine and Performance

Engine Type
Electric, Full Hybrid
Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
156 - 354 HP
Power HP
150 - 639 HP
Acceleration 0-100km/h
5 - 8.9 s
Acceleration 0-100km/h
3.7 - 9.8 s
Max Speed
-
Max Speed
-
Torque
280 - 515 Nm
Torque
280 - 825 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
115 - 260 kW
Power kW
110 - 470 kW
Engine capacity
1,499 cm3
Engine capacity
1,968 - 2,995 cm3

General

Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
B, E, F, D
Brand
Mercedes-Benz
Brand
Audi
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.