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Audi A3 Sportback vs Lexus LS comparison

Compare performance (400 HP vs 359 HP), boot space and price (27000 £ vs 112300 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or Lexus LS?

Audi A3 Sportback vs Lexus LS: Key differences

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • clearly cheaper
  • slightly more power
  • convincingly more efficient
  • clearly quicker from 0–100 km/h
  • clearly lighter

Lexus LS

  • a bit more trunk space

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

A3 Sportback

Costs and Efficiency:

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

Audi A3 Sportback has a clearly advantage in terms of price – it starts at 27000 £ , while the Lexus LS costs 112300 £ . That’s a price difference of around 85277 £.

Fuel consumption also shows a difference: Audi A3 Sportback manages with 1.10 L and is therefore convincingly more efficient than the Lexus LS with 9.60 L. The difference is about 8.50 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 A3 Sportback has a slightly edge – offering 400 HP compared to 359 HP. That’s roughly 41 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A3 Sportback is clearly quicker – completing the sprint in 3.80 s, while the Lexus LS takes 5.50 s. That’s about 1.70 s faster.

In terms of top speed, the Lexus LS performs minimal better – reaching 250 km/h, while the Audi A3 Sportback tops out at 237 km/h. The difference is around 13 km/h.

A3 Sportback

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: Audi A3 Sportback offers a bit more seating capacity – 5 vs 4.

In curb weight, Audi A3 Sportback is clearly lighter – 1360 kg compared to 2345 kg. The difference is around 985 kg.

In terms of boot space, the Lexus LS offers a bit more room – 430 L compared to 380 L. That’s a difference of about 50 L.

When it comes to payload, Audi A3 Sportback minimal takes the win – 480 kg compared to 455 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The Audi A3 Sportback 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.

Audi A3 Sportback
Lexus LS

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £27,000
A3 Sportback

Audi A3 Sportback

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 400 HP
  • Consumption L/100km : 1.1 - 9.3 L
  • Electric Range : 134 - 141 km

Audi A3 Sportback

3.9 (1 Reviews)
rate

The Audi A3 Sportback wraps premium materials and crisp German design into a practical hatchback package that makes daily driving feel smart rather than showy. It’s nimble in the city, composed on longer trips, and carries just enough swagger to satisfy buyers who want quality without shouting about it.

details

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 A3 Sportback
Lexus LS

Costs and Consumption

Price
27000 - 56600 £
Price
112300 - 131100 £
Consumption L/100km
1.1 - 9.3 L
Consumption L/100km
9.60 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
134 - 141 km
Electric Range
-
Battery Capacity
19.70 kWh
Battery Capacity
-
co2
25 - 211 g/km
co2
216 g/km
Fuel tank capacity
40 L
Fuel tank capacity
82 L

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
4
Doors
5
Doors
4
Curb weight
1360 - 1685 kg
Curb weight
2345 kg
Trunk capacity
280 - 380 L
Trunk capacity
430 L
Length
4352 - 4353 mm
Length
5235 mm
Width
1816 - 1851 mm
Width
1900 mm
Height
1441 - 1470 mm
Height
1460 mm
Max trunk capacity
1100 L
Max trunk capacity
-
Payload
410 - 480 kg
Payload
455 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Full Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 400 HP
Power HP
359 HP
Acceleration 0-100km/h
3.8 - 10.1 s
Acceleration 0-100km/h
5.50 s
Max Speed
225 - 237 km/h
Max Speed
250 km/h
Torque
220 - 500 Nm
Torque
-
Number of Cylinders
4 - 5
Number of Cylinders
6
Power kW
85 - 294 kW
Power kW
264 kW
Engine capacity
1498 - 2480 cm3
Engine capacity
3456 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
D, F, E, G, B
CO2 Efficiency Class
G
Brand
Audi
Brand
Lexus
What drive types are available for the Audi A3 Sportback?

The Audi A3 Sportback is offered with 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.