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Audi A6 Limousine vs Lexus LS - Differences and prices compared

Compare performance (367 HP vs 359 HP), boot space and price (47600 £ vs 112300 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Limousine or Lexus LS?

Audi A6 Limousine

Lexus LS

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

A6 Limousine

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Audi A6 Limousine has a decisively advantage in terms of price – it starts at 47600 £ , while the Lexus LS costs 112300 £ . That’s a price difference of around 64706 £.

Fuel consumption also shows a difference: Audi A6 Limousine manages with 2.20 L and is therefore clearly more efficient than the Lexus LS with 9.60 L. The difference is about 7.40 L per 100 km.

LS

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 A6 Limousine has a slight edge – offering 367 HP compared to 359 HP. That’s roughly 8 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 Limousine is somewhat quicker – completing the sprint in 4.70 s, while the Lexus LS takes 5.50 s. That’s about 0.80 s faster.

There’s no difference in top speed – both reach 250 km/h.

A6 Limousine

Space and Everyday Use:

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

Seats: Audi A6 Limousine offers somewhat more seating capacity – 5 vs 4.

In curb weight, Audi A6 Limousine is clearly perceptible lighter – 1845 kg compared to 2345 kg. The difference is around 500 kg.

In terms of boot space, the Audi A6 Limousine offers somewhat more room – 492 L compared to 430 L. That’s a difference of about 62 L.

When it comes to payload, Audi A6 Limousine clearly perceptible takes the win – 625 kg compared to 455 kg. That’s a difference of about 170 kg.

Who wins the race in the data check?

The Audi A6 Limousine sits well ahead of its rival 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.

Audi A6 Limousine
Lexus LS

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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from about £47,600
A6 Limousine

Audi A6 Limousine

  • Engine Type : Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.2 - 6.9 L
  • Electric Range : 97 - 105 km

Audi A6 Limousine

The Audi A6 cuts a clean, purposeful silhouette with an interior that feels like a quiet, high-tech office on wheels—luxurious materials and clever gadgets make long journeys surprisingly pleasant. It balances composed, confident driving with enough flair to keep you entertained, making it a sensible choice for buyers who want executive polish without showing off.

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Lexus LS

The Lexus LS is a quietly opulent flagship that wraps cutting-edge tech in a calm, Zen-like cabin, turning gridlock into a spa appointment. Buyers after polished refinement and faultless build quality will love its hushed ride and diplomatic road manners, even if it never cries out for attention.

details
Audi A6 Limousine
Lexus LS

Costs and Consumption

Price
47600 - 68100 £
Price
112300 - 131100 £
Consumption L/100km
2.2 - 6.9 L
Consumption L/100km
9.60 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
97 - 105 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
49 - 157 g/km
co2
216 g/km
Fuel tank capacity
56 - 60 L
Fuel tank capacity
82 L

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
4
Doors
4
Doors
4
Curb weight
1845 - 2220 kg
Curb weight
2345 kg
Trunk capacity
354 - 492 L
Trunk capacity
430 L
Length
4999 mm
Length
5235 mm
Width
1875 mm
Width
1900 mm
Height
1452 mm
Height
1460 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 625 kg
Payload
455 kg

Engine and Performance

Engine Type
Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 367 HP
Power HP
359 HP
Acceleration 0-100km/h
4.7 - 8.2 s
Acceleration 0-100km/h
5.50 s
Max Speed
243 - 250 km/h
Max Speed
250 km/h
Torque
340 - 550 Nm
Torque
-
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
150 - 270 kW
Power kW
264 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
3456 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
G
Brand
Audi
Brand
Lexus
What drive types are available for the Audi A6 Limousine?

Available configurations include Front-Wheel Drive or 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.