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Lexus RX vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (371 HP vs 1,169 HP), boot space and price (63,300 £ vs 132,600 £ ) at a glance. Find out which car is the better choice for you – Lexus RX or Mercedes AMG GT 4-Door Coupé?

Lexus RX vs Mercedes AMG GT 4-Door Coupé: Key differences

Lexus RX

5 (1 Reviews)
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  • clearly cheaper
  • markedly lighter
  • moderately more trunk space
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Mercedes AMG GT 4-Door Coupé

  • clearly more power
  • considerably more electric range
  • 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

RX

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.

Lexus RX is clearly cheaper – starting at 63,300 £ , while the Mercedes AMG GT 4-Door Coupé costs 132,600 £ . That’s a price difference of around 69,300 £.

As for electric range, the Mercedes AMG GT 4-Door Coupé offers considerably more range – reaching up to 690 km, about 623 km more than the Lexus RX.

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 1,169 HP compared to 371 HP. That’s roughly 798 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 2.4 s, while the Lexus RX takes 6.2 s. That’s about 3.8 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 551 Nm. That’s about 1,449 Nm more.

RX

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Lexus RX offers more seats – 5 vs 4.

In terms of curb weight, Lexus RX is markedly lighter – 2,040 kg compared to 2,535 kg. The difference is around 495 kg.

Looking at boot space, the Lexus RX offers moderately more boot space – 461 L compared to 400 L. That’s a difference of about 61 L.

When it comes to payload, the Lexus RX carries markedly more – 620 kg compared to 460 kg. That’s a difference of about 160 kg.

Who wins the race in the data check?

The Mercedes AMG GT 4-Door Coupé holds a decisive overall lead 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 £132,600
AMG GT 4-Door Coupé

Mercedes AMG GT 4-Door Coupé

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 816 - 1,169 HP
  • Consumption kWh/100km 18.1 - 18.2 kWh/100km
  • Electric Range 686 - 690 km
Lexus RX
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lexus RX

The Lexus RX glides through city streets with the kind of hushed refinement that turns mundane commutes into a private lounge. It mixes plush comfort and polished practicality in a package that suits buyers who want to arrive relaxed and a touch smug.

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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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Lexus RX
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

Price
63,300 - 87,400 £
Price
132,600 - 168,300 £
Consumption L/100km
3.3 - 8.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.1 - 18.2 kWh/100km
Electric Range
67 km
Electric Range
686 - 690 km
Battery Capacity
-
Battery Capacity
-
co2
75 - 183 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
2,040 - 2,185 kg
Curb weight
2,535 kg
Trunk capacity
461 L
Trunk capacity
400 L
Length
-
Length
-
Width
1,920 mm
Width
1,958 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
575 - 620 kg
Payload
460 kg

Engine and Performance

Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, CVT
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
207 - 371 HP
Power HP
816 - 1,169 HP
Acceleration 0-100km/h
6.2 - 7.9 s
Acceleration 0-100km/h
2.4 - 2.8 s
Max Speed
-
Max Speed
-
Torque
551 Nm
Torque
1,800 - 2,000 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
152 - 273 kW
Power kW
600 - 860 kW
Engine capacity
2,393 - 2,487 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
G, E, B
CO2 Efficiency Class
-
Brand
Lexus
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.