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Ford Mustang Convertible vs Mercedes GLC comparison

Compare performance (446 HP vs 472 HP), boot space and price (56,900 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – Ford Mustang Convertible or Mercedes GLC?

Ford Mustang Convertible vs Mercedes GLC: Key differences

Ford Mustang Convertible

  • barely lighter
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Mercedes GLC

4.4 (12 Reviews)
rate
  • slightly cheaper
  • only slightly more power
  • considerably more efficient
  • somewhat quicker 0–100 km/h
details

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

Mustang Convertible

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 GLC is slightly cheaper – starting at 50,300 £ , while the Ford Mustang Convertible costs 56,900 £ . That’s a price difference of around 6,587 £.

Fuel consumption also shows a difference: the Mercedes GLC uses 1.6 L/100km and is considerably more efficient than the Ford Mustang Convertible with 12.3 L/100km. The difference is about 10.7 L/100km.

GLC

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 Mercedes GLC offers only slightly more power – delivering 472 HP compared to 446 HP. That’s roughly 26 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLC is somewhat quicker – completing the sprint in 4.2 s, while the Ford Mustang Convertible takes 5 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Mercedes GLC delivers clearly more torque with 750 Nm compared to 540 Nm. That’s about 210 Nm more.

Mustang Convertible

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.

Seats: Mercedes GLC offers more seats – 5 vs 4.

In terms of curb weight, Ford Mustang Convertible is barely lighter – 1,876 kg compared to 1,985 kg. The difference is around 109 kg.

When it comes to payload, the Mercedes GLC carries significantly more – 575 kg compared to 324 kg. That’s a difference of about 251 kg.

Who wins the race in the data check?

The Mercedes GLC is decisively ahead 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 £50,300
GLC

Mercedes GLC

  • Engine Type : Diesel MHEV, Plugin Hybrid, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 186 - 472 HP
  • Consumption L/100km : 1.6 - 9.4 L/100km
  • Electric Range : 122 - 128 km
Ford Mustang Convertible
Mercedes GLC

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Ford Mustang Convertible

The Ford Mustang Convertible makes every drive feel like a small celebration, its exhaust note and open-air drama turning mundane routes into showstoppers. It’s a car that doubles as a weekend mood lifter and a credible everyday companion, blending swagger with surprising practicality.

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Mercedes GLC

The Mercedes GLC blends plush cabin comfort and composed road manners into an SUV that feels more grown-up than it looks. It won’t shout for attention, but will quietly please buyers who want refinement, usable space and a touch of luxury without the drama.

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Ford Mustang Convertible
Mercedes GLC

Costs and Consumption

Price
56,900 - 59,900 £
Price
50,300 - 82,100 £
Consumption L/100km
12.3 - 12.4 L/100km
Consumption L/100km
1.6 - 9.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
122 - 128 km
Battery Capacity
-
Battery Capacity
-
co2
280 - 282 g/km
co2
41 - 214 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1,876 kg
Curb weight
1,985 - 2,400 kg
Trunk capacity
-
Trunk capacity
390 - 620 L
Length
-
Length
-
Width
1,916 mm
Width
1,890 - 1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
319 - 324 kg
Payload
475 - 575 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Diesel MHEV, Plugin Hybrid, Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
446 HP
Power HP
186 - 472 HP
Acceleration 0-100km/h
5 - 5.4 s
Acceleration 0-100km/h
4.2 - 9 s
Max Speed
-
Max Speed
-
Torque
540 Nm
Torque
380 - 750 Nm
Number of Cylinders
8
Number of Cylinders
4 - 6
Power kW
328 kW
Power kW
137 - 347 kW
Engine capacity
5,038 cm3
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
D, B, E, F, G
Brand
Ford
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.