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Mazda CX-5 vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (141 HP vs 843 HP), boot space and price (30,000 £ vs 97,200 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-5 or Mercedes AMG GT 4-Door Coupé?

Mazda CX-5 vs Mercedes AMG GT 4-Door Coupé: Key differences

Mazda CX-5

4.7 (8 Reviews)
rate
  • considerably cheaper
  • noticeably more efficient
  • clearly lighter
  • marginally more trunk space
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Mercedes AMG GT 4-Door Coupé

  • clearly more power
  • considerably 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

CX-5

Costs and Efficiency:

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

Mazda CX-5 is considerably cheaper – starting at 30,000 £ , while the Mercedes AMG GT 4-Door Coupé costs 97,200 £ . That’s a price difference of around 67,220 £.

Fuel consumption also shows a difference: the Mazda CX-5 uses 7 L/100km and is noticeably more efficient than the Mercedes AMG GT 4-Door Coupé with 9.5 L/100km. The difference is about 2.5 L/100km.

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 clearly more power – delivering 843 HP compared to 141 HP. That’s roughly 702 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is considerably quicker – completing the sprint in 2.9 s, while the Mazda CX-5 takes 10.5 s. That’s about 7.6 s quicker.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers clearly more torque with 1,470 Nm compared to 238 Nm. That’s about 1,232 Nm more.

CX-5

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: Mazda CX-5 offers more seats – 5 vs 4.

In terms of curb weight, Mazda CX-5 is clearly lighter – 1,629 kg compared to 2,040 kg. The difference is around 411 kg.

Looking at boot space, the Mazda CX-5 offers marginally more boot space – 466 L compared to 461 L. That’s a difference of about 5 L.

When it comes to payload, the Mazda CX-5 carries a bit more – 601 kg compared to 510 kg. That’s a difference of about 91 kg.

Who wins the race in the data check?

The Mercedes AMG GT 4-Door Coupé is far ahead overall 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 £97,200
AMG GT 4-Door Coupé

Mercedes AMG GT 4-Door Coupé

  • Engine Type : Petrol MHEV, Petrol, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 389 - 843 HP
  • Consumption L/100km : 9.5 - 12.7 L/100km
  • Electric Range : 11 km
Mazda CX-5
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda CX-5

The Mazda CX-5 blends elegant, athletic styling with a surprisingly engaging driving character, turning routine trips into small, satisfying adventures. Inside it feels thoughtfully built and comfortable, offering sensible practicality and a premium feel that punches above its price.

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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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Mazda CX-5
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

Price
30,000 - 39,500 £
Price
97,200 - 182,100 £
Consumption L/100km
7 - 7.5 L/100km
Consumption L/100km
9.5 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
157 - 169 g/km
co2
215 - 287 g/km
Fuel tank capacity
-
Fuel tank capacity
73 - 80 L

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
5
Curb weight
1,629 - 1,671 kg
Curb weight
2,040 - 2,380 kg
Trunk capacity
466 L
Trunk capacity
335 - 461 L
Length
-
Length
5,054 mm
Width
1,860 mm
Width
1,953 mm
Height
-
Height
1,447 - 1,455 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
566 - 601 kg
Payload
380 - 510 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
141 HP
Power HP
389 - 843 HP
Acceleration 0-100km/h
10.5 - 10.9 s
Acceleration 0-100km/h
2.9 - 4.9 s
Max Speed
-
Max Speed
270 - 316 km/h
Torque
238 Nm
Torque
500 - 1,470 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
104 kW
Power kW
286 - 620 kW
Engine capacity
2,488 cm3
Engine capacity
2,999 - 3,982 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
F
CO2 Efficiency Class
G
Brand
Mazda
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.