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@ Peugeot / Stellantis Media
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Mercedes C-Class Sedan vs Peugeot 508 – Which one offers the better deal?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Mercedes C-Class Sedan or Peugeot 508?

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

C-Class Sedan @ Mercedes-Benz Group Media

Costs and Efficiency:

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

Mercedes C-Class Sedan has a minimal advantage in terms of price – it starts at 41200 £, while the Peugeot 508 costs 44600 £. That’s a price difference of around 3405 £.

Both cars consume an average of 1.60 L per 100 km – no difference here.

As for range, the Mercedes C-Class Sedan performs decisively better – achieving up to 117 km, about 62 km more than the Peugeot 508.

508 @ Peugeot / Stellantis Media

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 Mercedes C-Class Sedan has a decisively edge – offering 680 HP compared to 360 HP. That’s roughly 320 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes C-Class Sedan is significantly quicker – completing the sprint in 3.40 s, while the Peugeot 508 takes 5.20 s. That’s about 1.80 s faster.

In terms of top speed, the Mercedes C-Class Sedan performs to a small extent better – reaching 280 km/h, while the Peugeot 508 tops out at 250 km/h. The difference is around 30 km/h.

There’s also a difference in torque: Mercedes C-Class Sedan pulls decisively stronger with 1020 Nm compared to 520 Nm. That’s about 500 Nm difference.

C-Class Sedan @ Mercedes-Benz Group Media

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 curb weight, Mercedes C-Class Sedan is slight lighter – 1695 kg compared to 1811 kg. The difference is around 116 kg.

In terms of boot space, the Peugeot 508 offers hardly perceptible more room – 487 L compared to 455 L. That’s a difference of about 32 L.

When it comes to payload, Mercedes C-Class Sedan a bit takes the win – 570 kg compared to 469 kg. That’s a difference of about 101 kg.

Who comes out on top?

Overall, the Mercedes C-Class Sedan shows itself to be is largely superior and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £41,200
C-Class Sedan @ Mercedes-Benz Group Media

Mercedes C-Class Sedan

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 183 - 680 HP
  • Consumption L/100km : 1.6 - 9 L
  • Electric Range : 11 - 117 km
details

Mercedes C-Class Sedan

The Mercedes-Benz C-Class Sedan embodies a seamless blend of luxury and performance, capturing the quintessential essence of sophisticated driving. Its elegant design is complemented by a meticulously crafted interior, featuring premium materials and innovative technology to enhance comfort and convenience. On the road, the C-Class Saloon offers an impressive driving experience, harmonising precise handling with a composed and comfortable ride.

details
21C0295_008 @ Mercedes-Benz Group Media
21C0295_012 @ Mercedes-Benz Group Media
21C0295_018 @ Mercedes-Benz Group Media
21C0297_041 @ Mercedes-Benz Group Media
21C0297_069 @ Mercedes-Benz Group Media

Peugeot 508

The Peugeot 508 stands out with its sleek and sophisticated design, embodying a perfect blend of style and performance. Its cabin is a testament to modern engineering, offering a spacious and comfortable environment with high-quality materials throughout. As you glide down the road, the smooth handling and advanced technology make every journey a true pleasure, highlighting Peugeot's commitment to innovation and driver satisfaction.

details
PEUGEOT_508_TESTDRIVE_0618TC110 @ Peugeot / Stellantis Media
PEUGEOT_508_TESTDRIVE_0618TC120 @ Peugeot / Stellantis Media
PEUGEOT_508_TESTDRIVE_0618TC187 @ Peugeot / Stellantis Media
PEUGEOT_508PERFO_2009STYP_050 @ Peugeot / Stellantis Media

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Costs and Consumption
Price
41200 - 103100 £
Price
44600 - 60800 £
Consumption L/100km
1.6 - 9 L
Consumption L/100km
1.6 - 2 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 - 117 km
Electric Range
46 - 55 km
Battery Capacity
19.50 kWh
Battery Capacity
-
co2
41 - 205 g/km
co2
36 - 45 g/km
Fuel tank capacity
40 - 66 L
Fuel tank capacity
43 L

Dimensions and Body
Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1695 - 2195 kg
Curb weight
1811 - 1941 kg
Trunk capacity
280 - 455 L
Trunk capacity
487 L
Length
4751 - 4842 mm
Length
4750 mm
Width
1820 - 1900 mm
Width
1859 mm
Height
1438 - 1458 mm
Height
1403 mm
Max trunk capacity
-
Max trunk capacity
1537 L
Payload
480 - 570 kg
Payload
379 - 469 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
183 - 680 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
3.4 - 8.6 s
Acceleration 0-100km/h
5.2 - 8.2 s
Max Speed
230 - 280 km/h
Max Speed
230 - 250 km/h
Torque
250 - 1020 Nm
Torque
360 - 520 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
135 - 500 kW
Power kW
133 - 265 kW
Engine capacity
1496 - 1999 cm3
Engine capacity
1598 cm3

General
Model Year
2024 - 2025
Model Year
2024
CO2 Efficiency Class
E, B, D, G
CO2 Efficiency Class
B
Brand
Mercedes-Benz
Brand
Peugeot

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Is the Mercedes C-Class Sedan offered with different drivetrains?

The Mercedes C-Class Sedan is offered with 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.