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Audi A7 vs Lexus LM comparison

Compare performance (630 HP vs 206 HP), boot space and price (55,000 £ vs 109,700 £ ) at a glance. Find out which car is the better choice for you – Audi A7 or Lexus LM?

Audi A7 vs Lexus LM: Key differences

Audi A7

  • substantially cheaper
  • substantially more power
  • clearly more efficient
  • significantly quicker 0–100 km/h
  • markedly lighter
  • clearly more trunk space
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Lexus LM

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By Achim Sedelmaier

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

A7

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Audi A7 is substantially cheaper – starting at 55,000 £ , while the Lexus LM costs 109,700 £ . That’s a price difference of around 54,686 £.

Fuel consumption also shows a difference: the Audi A7 uses 1.2 L/100km and is clearly more efficient than the Lexus LM with 7.1 L/100km. The difference is about 5.9 L/100km.

LM

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Audi A7 offers substantially more power – delivering 630 HP compared to 206 HP. That’s roughly 424 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A7 is significantly quicker – completing the sprint in 3.4 s, while the Lexus LM takes 8.7 s. That’s about 5.3 s quicker.

A7

Space and Everyday Use:

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

Seats: Lexus LM offers more seats – 7 vs 4.

In terms of curb weight, Audi A7 is markedly lighter – 1,770 kg compared to 2,345 kg. The difference is around 575 kg.

Looking at boot space, the Audi A7 offers clearly more boot space – 535 L compared to 110 L. That’s a difference of about 425 L.

When it comes to payload, the Audi A7 carries somewhat more – 600 kg compared to 535 kg. That’s a difference of about 65 kg.

Who wins the race in the data check?

The Audi A7 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 £55,000
A7

Audi A7

  • Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 204 - 630 HP
  • Consumption L/100km 1.2 - 12.2 L/100km
  • Electric Range 67 - 68 km
Audi A7
Lexus LM

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A7

The Audi A7 wraps elegant fastback lines around a sumptuous, tech-packed cabin that turns everyday drives into something a bit more special. It strikes a polished balance between relaxed comfort and engaging poise, so you’ll enjoy long cruises and spirited backroad runs while arriving in unmistakable style.

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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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Audi A7
Lexus LM

Costs and Consumption

Price
55,000 - 117,900 £
Price
109,700 - 131,900 £
Consumption L/100km
1.2 - 12.2 L/100km
Consumption L/100km
7.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 - 68 km
Electric Range
-
Battery Capacity
14.4 kWh
Battery Capacity
-
co2
28 - 276 g/km
co2
160 g/km
Fuel tank capacity
52 - 73 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
MPV
Seats
4
Seats
4 - 7
Doors
5
Doors
-
Curb weight
1,770 - 2,150 kg
Curb weight
2,345 kg
Trunk capacity
380 - 535 L
Trunk capacity
110 L
Length
4,969 - 5,009 mm
Length
-
Width
1,908 - 1,950 mm
Width
1,890 mm
Height
1,422 - 1,424 mm
Height
-
Max trunk capacity
1,235 - 1,390 L
Max trunk capacity
-
Payload
510 - 600 kg
Payload
525 - 535 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 630 HP
Power HP
206 HP
Acceleration 0-100km/h
3.4 - 8.1 s
Acceleration 0-100km/h
8.7 s
Max Speed
245 - 280 km/h
Max Speed
-
Torque
370 - 850 Nm
Torque
-
Number of Cylinders
4 - 8
Number of Cylinders
4
Power kW
150 - 463 kW
Power kW
152 kW
Engine capacity
1,968 - 3,996 cm3
Engine capacity
2,487 cm3

General

Model Year
2,023 - 2,024
Model Year
2025
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
F
Brand
Audi
Brand
Lexus
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.