VS

Mercedes C Class Wagon vs Audi A4 Avant comparison

Compare performance (288 HP vs 470 HP), boot space and price (42,600 £ vs 37,200 £ ) at a glance. Find out which car is the better choice for you – Mercedes C Class Wagon or Audi A4 Avant?

Mercedes C Class Wagon vs Audi A4 Avant: Key differences

Mercedes C Class Wagon

3.6 (1 Reviews)
rate
  • barely more efficient
details

Audi A4 Avant

5 (1 Reviews)
rate
  • somewhat cheaper
  • markedly more power
  • significantly quicker 0–100 km/h
  • slightly lighter
  • very slightly 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

C Class Wagon

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Audi A4 Avant is somewhat cheaper – starting at 37,200 £ , while the Mercedes C Class Wagon costs 42,600 £ . That’s a price difference of around 5,358 £.

Fuel consumption also shows a difference: the Mercedes C Class Wagon uses 4.7 L/100km and is barely more efficient than the Audi A4 Avant with 4.8 L/100km. The difference is about 0.1 L/100km.

A4 Avant

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 A4 Avant offers markedly more power – delivering 470 HP compared to 288 HP. That’s roughly 182 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A4 Avant is significantly quicker – completing the sprint in 3.7 s, while the Mercedes C Class Wagon takes 5.8 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Audi A4 Avant delivers very slightly more torque with 600 Nm compared to 550 Nm. That’s about 50 Nm more.

C Class Wagon

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A4 Avant is slightly lighter – 1,595 kg compared to 1,755 kg. The difference is around 160 kg.

Looking at boot space, the Audi A4 Avant offers very slightly more boot space – 495 L compared to 490 L. That’s a difference of about 5 L.

Maximum payload is identical – both can carry up to 565 kg.

Who wins the race in the data check?

The Audi A4 Avant holds a decisive overall lead 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 £37,200
A4 Avant

Audi A4 Avant

  • Engine Type : Diesel MHEV, Petrol MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 136 - 470 HP
  • Consumption L/100km : 4.8 - 9.7 L/100km
details

Frequently compared as well

Mercedes C Class Wagon
Mercedes CLA Shooting Brake
VS
Choosing between the Mercedes C‑Class Estate and the Mercedes CLA Shooting Brake means deciding whether you want traditional wagon practicality or a sleeker, coupe‑like shooting brake that favors style and driving flair. This short comparison highlights the key differences in space, comfort, …
Mercedes C Class Wagon
Volvo V60
VS
If you're choosing between the Mercedes C-Class wagon and the Volvo V60, you're weighing polished German refinement against Scandinavian practicality. The C-Class prioritizes luxury, ride composure and badge appeal, while the V60 focuses on clever packaging, safety features and real-world …
Mercedes C Class Wagon
Audi A4 Avant

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes C Class Wagon

The Mercedes C-Class wagon dresses Mercedes refinement in a sensible, practical package, marrying a sleek estate silhouette with a plush, high-quality cabin that feels more premium than its badge implies. It quietly soaks up motorway miles and cartloads of family kit with composed handling and effortless comfort — a clever alternative to an SUV for buyers who still like to steer.

details
21C0684_002
21C0684_014
21C0684_026
21C0681_025
21C0681_022

Reviews Mercedes C Class Wagon

3.6 (1 Reviews)
rate
Storcki
15 May 2026, 10:11:16

To me, the CLA's interior and front end are tasteless and an affront — the C estate is clearly much more attractive.

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

Audi A4 Avant

The Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.

details
A198946_overfull
A198948_overfull
A198973_overfull
A198950_overfull
A198934_overfull

Reviews Audi A4 Avant

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Audi A4 Avant
Audi Q5
VS
Choosing between the Audi A4 Avant and the Audi Q5 is essentially a choice between a traditional estate with a lower, sportier ride and an SUV with higher seating and greater all-round space. The A4 Avant excels at on-road dynamics and efficient luggage use, while the Q5 prioritises cabin room, a …
Audi A4 Avant
Volvo V60
VS
In the competitive landscape of luxury wagons, the Audi A4 Avant and Volvo V60 stand out with their distinctive designs and performance capabilities. The A4 Avant impresses with its sleek styling and cutting-edge technology, while the V60 offers a focus on sustainability and comfort, thanks to its …
Audi A4 Avant
Audi A5 Avant
VS
The Audi A4 Avant and Audi A5 Avant are closely related premium wagons that deliver Audi refinement and practicality, but they take different approaches: the A4 Avant focuses on everyday space, comfort and value, while the A5 Avant prioritizes sleeker styling and a sportier driving feel. Which …
Audi A4 Avant
Audi A6 Avant
VS
In the realm of luxury station wagons, the Audi A4 Avant and Audi A6 Avant stand as paragons of style and practicality, each catering to a distinct set of needs. The A4 Avant, with its nimble handling and compact footprint, is perfect for urban dwellers who crave a blend of sportiness and …
Mercedes C Class Wagon
Mercedes GLC
VS
In this comparison, the Mercedes C-Klasse T-Modell showcases its versatility as a compact estate, seamlessly blending sporty performance with practical cargo space. On the other hand, the Mercedes GLC offers a more elevated driving experience with its SUV stature, providing a spacious interior and …
Audi A4 Avant
Toyota Corolla Touring Sports
VS
Unsure whether the Audi A4 Avant or the Toyota Corolla Touring Sports is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Audi A4 Avant
BMW 3 Series Touring
VS
Unsure whether the Audi A4 Avant or the BMW 3 Series Touring is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes C Class Wagon
Mercedes GLB
VS
The Mercedes C-Klasse T-Modell and the Mercedes GLB cater to different automotive preferences with their unique features and appeal. The C-Klasse T-Modell offers a blend of elegance and sportiness, making it an ideal choice for those who prioritize sleek aesthetics and dynamic performance. …
Mercedes C Class Wagon
Audi A4 Avant

Costs and Consumption
Price
42,600 - 67,200 £
Price
37,200 - 122,500 £
Consumption L/100km
4.7 - 6.9 L/100km
Consumption L/100km
4.8 - 9.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
123 - 157 g/km
co2
126 - 220 g/km
Fuel tank capacity
-
Fuel tank capacity
40 - 58 L

Dimensions and Body
Body Type
Estate
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,755 - 1,940 kg
Curb weight
1,595 - 1,820 kg
Trunk capacity
490 L
Trunk capacity
495 L
Length
-
Length
4,750 - 4,782 mm
Width
1,820 mm
Width
1,842 - 1,866 mm
Height
-
Height
1,428 - 1,493 mm
Max trunk capacity
-
Max trunk capacity
1,495 L
Payload
460 - 565 kg
Payload
510 - 565 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Diesel MHEV, Petrol MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
186 - 288 HP
Power HP
136 - 470 HP
Acceleration 0-100km/h
5.8 - 8.8 s
Acceleration 0-100km/h
3.7 - 9.8 s
Max Speed
-
Max Speed
210 - 300 km/h
Torque
250 - 550 Nm
Torque
270 - 600 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
137 - 212 kW
Power kW
100 - 346 kW
Engine capacity
1,496 - 1,999 cm3
Engine capacity
1,968 - 2,894 cm3

General
Model Year
2,024 - 2,025
Model Year
2,023 - 2,024
CO2 Efficiency Class
E, F, D
CO2 Efficiency Class
E, F, D, G
Brand
Mercedes-Benz
Brand
Audi
Is the Mercedes C Class Wagon offered with different drivetrains?

Available configurations include 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.