VS

Mercedes AMG GT 4-Door Coupé vs Genesis G90 - Differences and prices compared

Compare performance (843 HP vs 415 HP), boot space and price (97200 £ vs 96200 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT 4-Door Coupé or Genesis G90?

Mercedes AMG GT 4-Door Coupé

Genesis G90

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.

Genesis G90 has a slight advantage in terms of price – it starts at 96200 £ , while the Mercedes AMG GT 4-Door Coupé costs 97200 £ . That’s a price difference of around 1057 £.

Fuel consumption also shows a difference: Mercedes AMG GT 4-Door Coupé manages with 9.50 L and is therefore to a small extent more efficient than the Genesis G90 with 11 L. The difference is about 1.50 L per 100 km.

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 has a decisively edge – offering 843 HP compared to 415 HP. That’s roughly 428 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is significantly quicker – completing the sprint in 2.90 s, while the Genesis G90 takes 5.20 s. That’s about 2.30 s faster.

In terms of top speed, the Mercedes AMG GT 4-Door Coupé performs evident better – reaching 316 km/h, while the Genesis G90 tops out at 250 km/h. The difference is around 66 km/h.

There’s also a difference in torque: Mercedes AMG GT 4-Door Coupé pulls significantly stronger with 1470 Nm compared to 549 Nm. That’s about 921 Nm difference.

AMG GT 4-Door Coupé

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: Genesis G90 offers slightly more seating capacity – 5 vs 4.

In curb weight, Mercedes AMG GT 4-Door Coupé is slightly lighter – 2040 kg compared to 2260 kg. The difference is around 220 kg.

In terms of boot space, the Mercedes AMG GT 4-Door Coupé offers clearly perceptible more room – 461 L compared to 368 L. That’s a difference of about 93 L.

When it comes to payload, Mercedes AMG GT 4-Door Coupé hardly perceptible takes the win – 510 kg compared to 505 kg. That’s a difference of about 5 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.

Mercedes AMG GT 4-Door Coupé
Genesis G90

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £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
  • Electric Range : 11 km

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

Genesis G90

The Genesis G90 is the brand's flagship limousine, wrapping passengers in a serene cabin that feels bespoke and quietly confident. It delivers a cultured ride, sumptuous materials and clever tech smarts, all served with an understated swagger that makes rear-seat commuters feel like they've finally arrived.

details
Mercedes AMG GT 4-Door Coupé
Genesis G90

Costs and Consumption

Price
97200 - 182100 £
Price
96200 - 108200 £
Consumption L/100km
9.5 - 12.7 L
Consumption L/100km
11 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
215 - 287 g/km
co2
248 g/km
Fuel tank capacity
73 - 80 L
Fuel tank capacity
73 L

Dimensions and Body

Body Type
Coupe
Body Type
Sedan
Seats
4
Seats
4 - 5
Doors
5
Doors
4
Curb weight
2040 - 2380 kg
Curb weight
2260 - 2470 kg
Trunk capacity
335 - 461 L
Trunk capacity
368 L
Length
5054 mm
Length
5275 - 5465 mm
Width
1953 mm
Width
1930 mm
Height
1447 - 1455 mm
Height
1490 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
380 - 510 kg
Payload
370 - 505 kg

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Petrol 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
415 HP
Acceleration 0-100km/h
2.9 - 4.9 s
Acceleration 0-100km/h
5.2 - 5.4 s
Max Speed
270 - 316 km/h
Max Speed
250 km/h
Torque
500 - 1470 Nm
Torque
549 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6
Power kW
286 - 620 kW
Power kW
305 kW
Engine capacity
2999 - 3982 cm3
Engine capacity
3470 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Genesis
What drive types are available for the Mercedes AMG GT 4-Door Coupé?

Available configurations include All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.