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CUPRA Formentor vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (390 HP vs 1,169 HP), boot space and price (35,800 £ vs 132,600 £ ) at a glance. Find out which car is the better choice for you – CUPRA Formentor or Mercedes AMG GT 4-Door Coupé?

CUPRA Formentor vs Mercedes AMG GT 4-Door Coupé: Key differences

CUPRA Formentor

4.9 (2 Reviews)
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  • substantially cheaper
  • considerably lighter
  • moderately more trunk space
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Mercedes AMG GT 4-Door Coupé

  • substantially more power
  • substantially more electric range
  • significantly quicker 0–100 km/h
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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

Formentor

Costs and Efficiency:

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

CUPRA Formentor is substantially cheaper – starting at 35,800 £ , while the Mercedes AMG GT 4-Door Coupé costs 132,600 £ . That’s a price difference of around 96,849 £.

As for electric range, the Mercedes AMG GT 4-Door Coupé offers substantially more range – reaching up to 690 km, about 564 km more than the CUPRA Formentor.

AMG GT 4-Door Coupé

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 AMG GT 4-Door Coupé offers substantially more power – delivering 1,169 HP compared to 390 HP. That’s roughly 779 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is significantly quicker – completing the sprint in 2.4 s, while the CUPRA Formentor takes 4.2 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers substantially more torque with 2,000 Nm compared to 480 Nm. That’s about 1,520 Nm more.

Formentor

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: CUPRA Formentor offers more seats – 5 vs 4.

In terms of curb weight, CUPRA Formentor is considerably lighter – 1,434 kg compared to 2,535 kg. The difference is around 1,101 kg.

Looking at boot space, the CUPRA Formentor offers moderately more boot space – 450 L compared to 400 L. That’s a difference of about 50 L.

When it comes to payload, the CUPRA Formentor carries moderately more – 526 kg compared to 460 kg. That’s a difference of about 66 kg.

Who wins the race in the data check?

The CUPRA Formentor is slightly 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 £35,800
Formentor

CUPRA Formentor

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 150 - 390 HP
  • Consumption L/100km : 1.4 - 10.1 L/100km
  • Electric Range : 117 - 126 km
CUPRA Formentor
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis

CUPRA Formentor

The CUPRA Formentor blends sporty driving dynamics with crossover practicality, delivering sharp handling and an engaging character that makes it fun on twisty roads as well as in daily driving. Inside, it pairs a driver-focused cabin and premium materials with clever practicality, offering a confident, distinctive alternative to conventional SUVs.

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Mercedes AMG GT 4-Door Coupé

The Mercedes-AMG GT 4-Door Coupé transforms AMG's sports-car attitude into a surprisingly practical four-door package, pairing dramatic coupe looks with an interior that's both luxurious and genuinely usable. It's the choice for buyers who want supercar charisma without losing daily comfort — dramatic presence, a rorty soundtrack, and a chassis that turns routine drives into something worth smiling about.

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CUPRA Formentor
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

Price
35,800 - 62,500 £
Price
132,600 - 168,300 £
Consumption L/100km
1.4 - 10.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.1 - 18.2 kWh/100km
Electric Range
117 - 126 km
Electric Range
686 - 690 km
Battery Capacity
-
Battery Capacity
-
co2
32 - 229 g/km
co2
-
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,434 - 1,742 kg
Curb weight
2,535 kg
Trunk capacity
345 - 450 L
Trunk capacity
400 L
Length
-
Length
-
Width
1,839 - 1,852 mm
Width
1,958 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
439 - 526 kg
Payload
460 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
150 - 390 HP
Power HP
816 - 1,169 HP
Acceleration 0-100km/h
4.2 - 9 s
Acceleration 0-100km/h
2.4 - 2.8 s
Max Speed
-
Max Speed
-
Torque
250 - 480 Nm
Torque
1,800 - 2,000 Nm
Number of Cylinders
4 - 5
Number of Cylinders
-
Power kW
110 - 287 kW
Power kW
600 - 860 kW
Engine capacity
1,498 - 2,480 cm3
Engine capacity
-

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
G, E, D, F, B
CO2 Efficiency Class
-
Brand
CUPRA
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.