@ CUPRA / SEAT S.A.
@ Mercedes-Benz Group Media
VS

CUPRA Formentor vs Mercedes C-Class Sedan – Performance, range & efficiency compared

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

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

Formentor @ CUPRA / SEAT S.A.

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.

CUPRA Formentor has a a bit advantage in terms of price – it starts at 35200 £, while the Mercedes C-Class Sedan costs 41200 £. That’s a price difference of around 5925 £.

Fuel consumption also shows a difference: CUPRA Formentor manages with 1.40 L and is therefore slightly more efficient than the Mercedes C-Class Sedan with 1.60 L. The difference is about 0.20 L per 100 km.

As for range, the CUPRA Formentor performs barely noticeable better – achieving up to 126 km, about 9 km more than the Mercedes C-Class Sedan.

C-Class Sedan @ Mercedes-Benz Group Media

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 Sedan has a convincingly edge – offering 680 HP compared to 333 HP. That’s roughly 347 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes C-Class Sedan is clearly quicker – completing the sprint in 3.40 s, while the CUPRA Formentor takes 4.80 s. That’s about 1.40 s faster.

In terms of top speed, the Mercedes C-Class Sedan performs a bit better – reaching 280 km/h, while the CUPRA Formentor 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 clearly stronger with 1020 Nm compared to 420 Nm. That’s about 600 Nm difference.

Formentor @ CUPRA / SEAT S.A.

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, CUPRA Formentor is somewhat lighter – 1434 kg compared to 1695 kg. The difference is around 261 kg.

In terms of boot space, the Mercedes C-Class Sedan offers barely noticeable more room – 455 L compared to 450 L. That’s a difference of about 5 L.

When it comes to payload, Mercedes C-Class Sedan slight takes the win – 570 kg compared to 526 kg. That’s a difference of about 44 kg.

Who wins the race?

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

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

CUPRA Formentor

With coupe-like lines and a muscular stance the Cupra Formentor blends sporty drama with everyday sense, so it looks like it’s in motion even at a standstill. Inside and out it’s tuned for drivers who want engaging handling and a grown-up cabin — practical enough for daily life, playful enough to make the commute feel like a short track session.

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
CUPRA Formentor
Mercedes C-Class Sedan
Formentor @ CUPRA / SEAT S.A.
C-Class Sedan @ Mercedes-Benz Group Media

Costs and Consumption

Price
35200 - 55000 £
Price
41200 - 103100 £
Consumption L/100km
1.4 - 8.8 L
Consumption L/100km
1.6 - 9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
117 - 126 km
Electric Range
11 - 117 km
Battery Capacity
19.70 kWh
Battery Capacity
19.50 kWh
co2
32 - 199 g/km
co2
41 - 205 g/km
Fuel tank capacity
40 - 55 L
Fuel tank capacity
40 - 66 L

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
1434 - 1742 kg
Curb weight
1695 - 2195 kg
Trunk capacity
345 - 450 L
Trunk capacity
280 - 455 L
Length
4451 mm
Length
4751 - 4842 mm
Width
1839 mm
Width
1820 - 1900 mm
Height
1511 - 1537 mm
Height
1438 - 1458 mm
Max trunk capacity
1415 - 1505 L
Max trunk capacity
-
Payload
458 - 526 kg
Payload
480 - 570 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
150 - 333 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
4.8 - 9 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
205 - 250 km/h
Max Speed
230 - 280 km/h
Torque
250 - 420 Nm
Torque
250 - 1020 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
110 - 245 kW
Power kW
135 - 500 kW
Engine capacity
1498 - 1984 cm3
Engine capacity
1496 - 1999 cm3

General

Model Year
2024 - 2025
Model Year
2024 - 2025
CO2 Efficiency Class
G, E, D, F, B
CO2 Efficiency Class
E, B, D, G
Brand
CUPRA
Brand
Mercedes-Benz
What drive types are available for the CUPRA Formentor?

Available configurations include All-Wheel Drive or Front-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.