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Audi Q7 vs Lexus LM comparison

Compare performance (507 HP vs 206 HP), boot space and price (70,600 £ vs 109,700 £ ) at a glance. Find out which car is the better choice for you – Audi Q7 or Lexus LM?

Audi Q7 vs Lexus LM: Key differences

Audi Q7

4.5 (2 Reviews)
rate
  • significantly cheaper
  • considerably more power
  • substantially more efficient
  • considerably quicker 0–100 km/h
  • a bit lighter
  • substantially more trunk space
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Lexus LM

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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

Q7

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.

Audi Q7 is significantly cheaper – starting at 70,600 £ , while the Lexus LM costs 109,700 £ . That’s a price difference of around 39,086 £.

Fuel consumption also shows a difference: the Audi Q7 uses 3.8 L/100km and is substantially more efficient than the Lexus LM with 7.1 L/100km. The difference is about 3.3 L/100km.

LM

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 Audi Q7 offers considerably more power – delivering 507 HP compared to 206 HP. That’s roughly 301 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q7 is considerably quicker – completing the sprint in 4.1 s, while the Lexus LM takes 8.7 s. That’s about 4.6 s quicker.

Q7

Space and Everyday Use:

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

Both vehicles offer seating for 7 people.

In terms of curb weight, Audi Q7 is a bit lighter – 2,055 kg compared to 2,345 kg. The difference is around 290 kg.

Looking at boot space, the Audi Q7 offers substantially more boot space – 887 L compared to 110 L. That’s a difference of about 777 L.

When it comes to payload, the Audi Q7 carries visibly more – 885 kg compared to 535 kg. That’s a difference of about 350 kg.

Who wins the race in the data check?

The Audi Q7 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 £70,600
Q7

Audi Q7

  • Engine Type Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 231 - 507 HP
  • Consumption L/100km 3.8 - 11.9 L/100km
  • Electric Range 81 - 82 km
Audi Q7
Lexus LM

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi Q7

The Audi Q7 cuts an imposing figure on the road, balancing restrained luxury with a spacious, tech-rich cabin that makes long journeys feel effortless. It rides with confident composure and polished manners, so if you want a premium family SUV that feels grown-up and worth the badge, the Q7 is a persuasive choice — even the in-laws will be impressed.

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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 Q7
Lexus LM

Costs and Consumption

Price
70,600 - 100,600 £
Price
109,700 - 131,900 £
Consumption L/100km
3.8 - 11.9 L/100km
Consumption L/100km
7.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
81 - 82 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
86 - 271 g/km
co2
160 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
MPV
Seats
5 - 7
Seats
4 - 7
Doors
-
Doors
-
Curb weight
2,055 - 2,460 kg
Curb weight
2,345 kg
Trunk capacity
563 - 887 L
Trunk capacity
110 L
Length
-
Length
-
Width
1,970 mm
Width
1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
640 - 885 kg
Payload
525 - 535 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
231 - 507 HP
Power HP
206 HP
Acceleration 0-100km/h
4.1 - 7.1 s
Acceleration 0-100km/h
8.7 s
Max Speed
-
Max Speed
-
Torque
500 - 770 Nm
Torque
-
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
170 - 373 kW
Power kW
152 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
2,487 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
G, B
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.