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Lexus LM vs Mercedes AMG GT 4-Door Coupé comparison

Compare performance (206 HP vs 1,169 HP), boot space and price (109,700 £ vs 132,600 £ ) at a glance. Find out which car is the better choice for you – Lexus LM or Mercedes AMG GT 4-Door Coupé?

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

Lexus LM

  • markedly cheaper
  • barely lighter
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Mercedes AMG GT 4-Door Coupé

  • significantly more power
  • considerably quicker 0–100 km/h
  • significantly more trunk space
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By Achim Sedelmaier

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

LM

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 LM is markedly cheaper – starting at 109,700 £ , while the Mercedes AMG GT 4-Door Coupé costs 132,600 £ . That’s a price difference of around 22,886 £.

AMG GT 4-Door Coupé

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mercedes AMG GT 4-Door Coupé offers significantly more power – delivering 1,169 HP compared to 206 HP. That’s roughly 963 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 LM takes 8.7 s. That’s about 6.3 s quicker.

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: Lexus LM offers more seats – 7 vs 4.

In terms of curb weight, Lexus LM is barely lighter – 2,345 kg compared to 2,535 kg. The difference is around 190 kg.

Looking at boot space, the Mercedes AMG GT 4-Door Coupé offers significantly more boot space – 400 L compared to 110 L. That’s a difference of about 290 L.

When it comes to payload, the Lexus LM carries moderately more – 535 kg compared to 460 kg. That’s a difference of about 75 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 £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 LM
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 LM

The Lexus LM is a decadent, chauffeur-friendly people carrier that dresses up van practicality with yacht-like luxury and unmistakable Lexus polish. Inside it’s all about rear-seat pampering and serene refinement — perfect for buyers who want to arrive feeling like royalty, even if it’s not for the tightest budget or the smallest parking space.

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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 LM
Mercedes AMG GT 4-Door Coupé

Costs and Consumption

Price
109,700 - 131,900 £
Price
132,600 - 168,300 £
Consumption L/100km
7.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.1 - 18.2 kWh/100km
Electric Range
-
Electric Range
686 - 690 km
Battery Capacity
-
Battery Capacity
-
co2
160 g/km
co2
-
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
MPV
Body Type
Coupe
Seats
4 - 7
Seats
4
Doors
-
Doors
-
Curb weight
2,345 kg
Curb weight
2,535 kg
Trunk capacity
110 L
Trunk capacity
400 L
Length
-
Length
-
Width
1,890 mm
Width
1,958 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 535 kg
Payload
460 kg

Engine and Performance

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

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
F
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.