@ Alfa Romeo / Stellantis Media
@ Mercedes-Benz Group Media
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Alfa Romeo Stelvio vs Mercedes C-Class Sedan – Which car suits you better?

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

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

Stelvio @ Alfa Romeo / Stellantis Media

Costs and Efficiency:

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

Mercedes C-Class Sedan has a clearly perceptible advantage in terms of price – it starts at 41200 £, while the Alfa Romeo Stelvio costs 51900 £. That’s a price difference of around 10776 £.

Fuel consumption also shows a difference: Mercedes C-Class Sedan manages with 1.60 L and is therefore clearly more efficient than the Alfa Romeo Stelvio with 6 L. The difference is about 4.40 L per 100 km.

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 210 HP. That’s roughly 470 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes C-Class Sedan is decisively quicker – completing the sprint in 3.40 s, while the Alfa Romeo Stelvio takes 6.60 s. That’s about 3.20 s faster.

In terms of top speed, the Mercedes C-Class Sedan performs noticeable better – reaching 280 km/h, while the Alfa Romeo Stelvio tops out at 215 km/h. The difference is around 65 km/h.

There’s also a difference in torque: Mercedes C-Class Sedan pulls convincingly stronger with 1020 Nm compared to 470 Nm. That’s about 550 Nm difference.

Stelvio @ Alfa Romeo / Stellantis Media

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 curb weight, Mercedes C-Class Sedan is barely noticeable lighter – 1695 kg compared to 1820 kg. The difference is around 125 kg.

In terms of boot space, the Alfa Romeo Stelvio offers slightly more room – 525 L compared to 455 L. That’s a difference of about 70 L.

When it comes to payload, Alfa Romeo Stelvio barely noticeable takes the win – 590 kg compared to 570 kg. That’s a difference of about 20 kg.

Who wins the race?

The Mercedes C-Class Sedan proves to be outperforms in nearly all aspects 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
details

Alfa Romeo Stelvio

5 (1)
rate

The Alfa Romeo Stelvio combines Italian artistry with sporty performance, making it a standout in the SUV market. Its dynamic design captures the essence of elegance and agility, while the interior offers a driver-focused experience that enhances every journey. With a perfect blend of luxury and power, the Stelvio is ideal for those seeking both style and substance on the road.

details
fca_germany_ag_alfa_romeo_stelvio_quadrifoglio_my_2020_144-5ed6126937da5 @ Alfa Romeo / Stellantis Media
fca_germany_ag_alfa_romeo_stelvio_quadrifoglio_my_2020_236-5ed6133f5d0eb @ Alfa Romeo / Stellantis Media
fca_germany_ag_alfa_romeo_stelvio_quadrifoglio_my_2020_134-5ed61246d5fda @ Alfa Romeo / Stellantis Media
fca_germany_ag_alfa_romeo_stelvio_quadrifoglio_my_2020_091-5ed610e1d7a21 @ Alfa Romeo / Stellantis Media
fca_germany_ag_alfa_romeo_stelvio_quadrifoglio_my_2020_001-5ed60c7e9b93b @ Alfa Romeo / Stellantis Media

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

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Costs and Consumption
Price
51900 - 60900 £
Price
41200 - 103100 £
Consumption L/100km
6 L
Consumption L/100km
1.6 - 9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 - 117 km
Battery Capacity
-
Battery Capacity
19.50 kWh
co2
157 g/km
co2
41 - 205 g/km
Fuel tank capacity
58 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
1820 kg
Curb weight
1695 - 2195 kg
Trunk capacity
525 L
Trunk capacity
280 - 455 L
Length
4687 mm
Length
4751 - 4842 mm
Width
1903 mm
Width
1820 - 1900 mm
Height
1693 mm
Height
1438 - 1458 mm
Max trunk capacity
1600 L
Max trunk capacity
-
Payload
590 kg
Payload
480 - 570 kg

Engine and Performance
Engine Type
Diesel
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
210 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
6.60 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
215 km/h
Max Speed
230 - 280 km/h
Torque
470 Nm
Torque
250 - 1020 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
154 kW
Power kW
135 - 500 kW
Engine capacity
2143 cm3
Engine capacity
1496 - 1999 cm3

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

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What drivetrain options does the Alfa Romeo Stelvio have?

The Alfa Romeo Stelvio is available as 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.