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Mazda 6 Saloon vs Mercedes C Class Estate comparison

Compare performance (258 HP vs 288 HP), boot space and price (38,500 £ vs 42,600 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Saloon or Mercedes C Class Estate?

Mazda 6 Saloon vs Mercedes C Class Estate: Key differences

Mazda 6 Saloon

  • moderately cheaper
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Mercedes C Class Estate

3.6 (1 Reviews)
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  • moderately more power
  • markedly quicker 0–100 km/h
  • somewhat lighter
  • noticeably more trunk space
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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

6 Saloon

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda 6 Saloon is moderately cheaper – starting at 38,500 £ , while the Mercedes C Class Estate costs 42,600 £ . That’s a price difference of around 4,115 £.

C Class Estate

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 Mercedes C Class Estate offers moderately more power – delivering 288 HP compared to 258 HP. That’s roughly 30 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C Class Estate is markedly quicker – completing the sprint in 5.8 s, while the Mazda 6 Saloon takes 7.6 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the Mercedes C Class Estate delivers significantly more torque with 550 Nm compared to 320 Nm. That’s about 230 Nm more.

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 C Class Estate is somewhat lighter – 1,755 kg compared to 2,027 kg. The difference is around 272 kg.

Looking at boot space, the Mercedes C Class Estate offers noticeably more boot space – 490 L compared to 336 L. That’s a difference of about 154 L.

When it comes to payload, the Mercedes C Class Estate carries visibly more – 565 kg compared to 360 kg. That’s a difference of about 205 kg.

Who wins the race in the data check?

The Mercedes C Class Estate stands well ahead of its rival 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 £42,600
C Class Estate

Mercedes C Class Estate

  • Engine Type : Petrol MHEV, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 186 - 288 HP
  • Consumption L/100km : 4.7 - 6.9 L/100km
Mazda 6 Saloon
Mercedes C Class Estate

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda 6 Saloon

The Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.

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Mercedes C Class Estate

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.

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Mazda 6 Saloon
Mercedes C Class Estate

Costs and Consumption

Price
38,500 - 41,600 £
Price
42,600 - 67,200 £
Consumption L/100km
-
Consumption L/100km
4.7 - 6.9 L/100km
Consumption kWh/100km
16.5 - 16.6 kWh/100km
Consumption kWh/100km
-
Electric Range
479 - 552 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
123 - 157 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,027 - 2,028 kg
Curb weight
1,755 - 1,940 kg
Trunk capacity
336 L
Trunk capacity
490 L
Length
4,921 mm
Length
-
Width
1,890 mm
Width
1,820 mm
Height
1,491 mm
Height
-
Max trunk capacity
1,074 L
Max trunk capacity
-
Payload
359 - 360 kg
Payload
460 - 565 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
245 - 258 HP
Power HP
186 - 288 HP
Acceleration 0-100km/h
7.6 - 7.8 s
Acceleration 0-100km/h
5.8 - 8.8 s
Max Speed
175 km/h
Max Speed
-
Torque
320 Nm
Torque
250 - 550 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
180 - 190 kW
Power kW
137 - 212 kW
Engine capacity
-
Engine capacity
1,496 - 1,999 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F, D
Brand
Mazda
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.