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Mercedes AMG GT 4-Door Coupé vs Mercedes GLS comparison

Compare performance (843 HP vs 634 HP), boot space and price (97,200 £ vs 96,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT 4-Door Coupé or Mercedes GLS?

Mercedes AMG GT 4-Door Coupé vs Mercedes GLS: Key differences

Mercedes AMG GT 4-Door Coupé

  • visibly more power
  • clearly quicker 0–100 km/h
  • visibly lighter
  • markedly more trunk space

Mercedes GLS

  • barely cheaper
  • visibly more efficient

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

AMG GT 4-Door Coupé

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.

Mercedes GLS is barely cheaper – starting at 96,100 £ , while the Mercedes AMG GT 4-Door Coupé costs 97,200 £ . That’s a price difference of around 1,091 £.

Fuel consumption also shows a difference: the Mercedes GLS uses 7.8 L/100km and is visibly more efficient than the Mercedes AMG GT 4-Door Coupé with 9.5 L/100km. The difference is about 1.7 L/100km.

GLS

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 visibly more power – delivering 843 HP compared to 634 HP. That’s roughly 209 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is clearly quicker – completing the sprint in 2.9 s, while the Mercedes GLS takes 4.2 s. That’s about 1.3 s quicker.

Looking at top speed, the Mercedes AMG GT 4-Door Coupé is slightly faster – reaching 316 km/h, while the Mercedes GLS tops out at 280 km/h. The difference is around 36 km/h.

There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers substantially more torque with 1,470 Nm compared to 850 Nm. That’s about 620 Nm more.

AMG GT 4-Door Coupé

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mercedes GLS offers more seats – 7 vs 4.

In terms of curb weight, Mercedes AMG GT 4-Door Coupé is visibly lighter – 2,040 kg compared to 2,550 kg. The difference is around 510 kg.

Looking at boot space, the Mercedes AMG GT 4-Door Coupé offers markedly more boot space – 461 L compared to 355 L. That’s a difference of about 106 L.

When it comes to payload, the Mercedes GLS carries noticeably more – 695 kg compared to 510 kg. That’s a difference of about 185 kg.

Who wins the race in the data check?

The Mercedes AMG GT 4-Door Coupé 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 £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
Mercedes AMG GT 4-Door Coupé
Mercedes GLS

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

details

Mercedes GLS

The GLS — usually just called the GLS — is Mercedes' flagship SUV, wrapping limousine-like comfort and commanding road presence into a smart, family-ready package. It pampers occupants with a hushed cabin, premium materials and intuitive tech, while still managing to feel confident and a little indulgent on the daily commute.

details
Mercedes AMG GT 4-Door Coupé
Mercedes GLS

Costs and Consumption

Price
97,200 - 182,100 £
Price
96,100 - 208,500 £
Consumption L/100km
9.5 - 12.7 L/100km
Consumption L/100km
7.8 - 13.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
215 - 287 g/km
co2
204 - 310 g/km
Fuel tank capacity
73 - 80 L
Fuel tank capacity
90 L

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
4
Seats
7
Doors
5
Doors
5
Curb weight
2,040 - 2,380 kg
Curb weight
2,550 - 2,825 kg
Trunk capacity
335 - 461 L
Trunk capacity
355 L
Length
5,054 mm
Length
5,208 - 5,233 mm
Width
1,953 mm
Width
1,956 mm
Height
1,447 - 1,455 mm
Height
1,782 - 1,838 mm
Max trunk capacity
-
Max trunk capacity
2,400 L
Payload
380 - 510 kg
Payload
445 - 695 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Petrol MHEV, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
389 - 843 HP
Power HP
333 - 634 HP
Acceleration 0-100km/h
2.9 - 4.9 s
Acceleration 0-100km/h
4.2 - 6.7 s
Max Speed
270 - 316 km/h
Max Speed
238 - 280 km/h
Torque
500 - 1,470 Nm
Torque
500 - 850 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6 - 8
Power kW
286 - 620 kW
Power kW
245 - 466 kW
Engine capacity
2,999 - 3,982 cm3
Engine capacity
2,989 - 3,982 cm3

General

Model Year
2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
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.