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Mercedes C-Class Wagon vs Porsche 911 Coupe - Differences and prices compared

Compare performance (680 HP vs 711 HP), boot space and price (42400 £ vs 116800 £) at a glance. Find out which car is the better choice for you – Mercedes C-Class Wagon or Porsche 911 Coupe?

Mercedes C-Class Wagon

Porsche 911 Coupe

Here’s where it gets real: The technical differences in detail

C-Class Wagon

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 C-Class Wagon has a clearly advantage in terms of price – it starts at 42400 £, while the Porsche 911 Coupe costs 116800 £. That’s a price difference of around 74386 £.

Fuel consumption also shows a difference: Mercedes C-Class Wagon manages with 0.40 L and is therefore convincingly more efficient than the Porsche 911 Coupe with 10.10 L. The difference is about 9.70 L per 100 km.

911 Coupe

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 Porsche 911 Coupe has a barely noticeable edge – offering 711 HP compared to 680 HP. That’s roughly 31 HP more horsepower.

In acceleration from 0 to 100 km/h, the Porsche 911 Coupe is distinct quicker – completing the sprint in 2.50 s, while the Mercedes C-Class Wagon takes 3.40 s. That’s about 0.90 s faster.

In terms of top speed, the Porsche 911 Coupe performs to a small extent better – reaching 330 km/h, while the Mercedes C-Class Wagon tops out at 280 km/h. The difference is around 50 km/h.

There’s also a difference in torque: Mercedes C-Class Wagon pulls distinct stronger with 1020 Nm compared to 800 Nm. That’s about 220 Nm difference.

C-Class Wagon

Space and Everyday Use:

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

Seats: Mercedes C-Class Wagon offers somewhat more seating capacity – 5 vs 4.

In curb weight, Porsche 911 Coupe is to a small extent lighter – 1525 kg compared to 1755 kg. The difference is around 230 kg.

In terms of boot space, the Mercedes C-Class Wagon offers noticeable more room – 490 L compared to 373 L. That’s a difference of about 117 L.

When it comes to payload, Mercedes C-Class Wagon decisively takes the win – 565 kg compared to 310 kg. That’s a difference of about 255 kg.

Who wins the race?

The Mercedes C-Class Wagon proves to be leaves the rival little chance and therefore becomes our DriveDuel Champion!
Mercedes C-Class Wagon is the better all-rounder in this comparison.

from about £42,400
C-Class Wagon

Mercedes C-Class Wagon

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 186 - 680 HP
  • Consumption L/100km : 0.4 - 9 L
  • Electric Range : 11 - 112 km
Mercedes C-Class Wagon
Porsche 911 Coupe

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details
Mercedes C-Class Wagon
Porsche 911 Coupe

Costs and Consumption

Price
42400 - 115300 £
Price
116800 - 234900 £
Consumption L/100km
0.4 - 9 L
Consumption L/100km
10.1 - 13.8 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 - 112 km
Electric Range
-
Battery Capacity
19.50 kWh
Battery Capacity
-
co2
11 - 206 g/km
co2
229 - 312 g/km
Fuel tank capacity
40 - 66 L
Fuel tank capacity
63 - 64 L

Dimensions and Body

Body Type
Estate
Body Type
Coupe
Seats
5
Seats
2 - 4
Doors
5
Doors
2
Curb weight
1755 - 2235 kg
Curb weight
1525 - 1815 kg
Trunk capacity
360 - 490 L
Trunk capacity
264 - 373 L
Length
4751 - 4842 mm
Length
4535 - 4572 mm
Width
1820 - 1900 mm
Width
1852 - 1900 mm
Height
1454 - 1494 mm
Height
1279 - 1322 mm
Max trunk capacity
1375 - 1510 L
Max trunk capacity
-
Payload
440 - 565 kg
Payload
205 - 310 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
186 - 680 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
3.4 - 8.8 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
226 - 280 km/h
Max Speed
294 - 330 km/h
Torque
250 - 1020 Nm
Torque
450 - 800 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
137 - 500 kW
Power kW
290 - 523 kW
Engine capacity
1496 - 1999 cm3
Engine capacity
2981 - 3996 cm3

General

Model Year
2024 - 2025
Model Year
2022 - 2026
CO2 Efficiency Class
E, F, G, B, D
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Porsche
Is the Mercedes C-Class Wagon offered with different drivetrains?

The Mercedes C-Class Wagon is available as Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.