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Audi A5 Avant vs Renault Austral comparison

Compare performance (639 HP vs 148 HP), boot space and price (41,600 £ vs 29,900 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Avant or Renault Austral?

Audi A5 Avant vs Renault Austral: Key differences

Audi A5 Avant

  • substantially more power
  • considerably more efficient
  • substantially quicker 0–100 km/h
details

Renault Austral

4.9 (5 Reviews)
rate
  • markedly cheaper
  • moderately lighter
details

By Achim Sedelmaier

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

A5 Avant

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.

Renault Austral is markedly cheaper – starting at 29,900 £ , while the Audi A5 Avant costs 41,600 £ . That’s a price difference of around 11,700 £.

Fuel consumption also shows a difference: the Audi A5 Avant uses 2.1 L/100km and is considerably more efficient than the Renault Austral with 6.4 L/100km. The difference is about 4.3 L/100km.

Austral

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 A5 Avant offers substantially more power – delivering 639 HP compared to 148 HP. That’s roughly 491 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Avant is substantially quicker – completing the sprint in 3.7 s, while the Renault Austral takes 9.9 s. That’s about 6.2 s quicker.

There’s also a difference in torque: the Audi A5 Avant delivers considerably more torque with 825 Nm compared to 270 Nm. That’s about 555 Nm more.

A5 Avant

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Renault Austral is moderately lighter – 1,548 kg compared to 1,785 kg. The difference is around 237 kg.

When it comes to payload, the Audi A5 Avant carries slightly more – 535 kg compared to 455 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Audi A5 Avant is decisively ahead 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 £41,600
A5 Avant

Audi A5 Avant

  • Engine Type : Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 639 HP
  • Consumption L/100km : 2.1 - 7.7 L/100km
  • Electric Range : 83 - 108 km
Audi A5 Avant
Renault Austral

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A5 Avant

The Audi A5 Avant dresses like a sleek coupe but carries like a sensible estate, offering buyers a rare blend of glamour and everyday practicality. Inside, the cabin feels beautifully sorted and the drive is composed and engaging, making routine errands feel a touch more enjoyable than they have any right to be.

details

Renault Austral

The Renault Austral dresses the family SUV in elegant modern looks and a surprisingly grown-up cabin that feels thoughtful and livable. It balances comfort and clever technology with a relaxed road presence—an appealing choice for buyers who want style and everyday sense without fuss.

details
Audi A5 Avant
Renault Austral

Costs and Consumption

Price
41,600 - 92,400 £
Price
29,900 - 34,100 £
Consumption L/100km
2.1 - 7.7 L/100km
Consumption L/100km
6.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
83 - 108 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
47 - 175 g/km
co2
145 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,785 - 2,445 kg
Curb weight
1,548 kg
Trunk capacity
361 L
Trunk capacity
-
Length
-
Length
-
Width
1,860 - 1,952 mm
Width
1,825 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
455 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
150 - 639 HP
Power HP
148 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
9.9 s
Max Speed
-
Max Speed
-
Torque
280 - 825 Nm
Torque
270 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
110 - 470 kW
Power kW
109 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
1,332 cm3

General

Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
E
Brand
Audi
Brand
Renault
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.