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Audi A5 Avant vs Hyundai IONIQ 5 comparison

Compare performance (639 HP vs 229 HP), boot space and price (41,600 £ vs 43,300 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Avant or Hyundai IONIQ 5?

Audi A5 Avant vs Hyundai IONIQ 5: Key differences

Audi A5 Avant

  • only slightly cheaper
  • substantially more power
  • significantly quicker 0–100 km/h
  • very slightly lighter
details

Hyundai IONIQ 5

5 (2 Reviews)
rate
  • substantially more electric range
  • visibly more trunk space
details

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

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.

Audi A5 Avant is only slightly cheaper – starting at 41,600 £ , while the Hyundai IONIQ 5 costs 43,300 £ . That’s a price difference of around 1,714 £.

As for electric range, the Hyundai IONIQ 5 offers substantially more range – reaching up to 570 km, about 462 km more than the Audi A5 Avant.

IONIQ 5

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 A5 Avant offers substantially more power – delivering 639 HP compared to 229 HP. That’s roughly 410 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Avant is significantly quicker – completing the sprint in 3.7 s, while the Hyundai IONIQ 5 takes 7.5 s. That’s about 3.8 s quicker.

There’s also a difference in torque: the Audi A5 Avant delivers clearly more torque with 825 Nm compared to 350 Nm. That’s about 475 Nm more.

A5 Avant

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A5 Avant is very slightly lighter – 1,785 kg compared to 1,955 kg. The difference is around 170 kg.

Looking at boot space, the Hyundai IONIQ 5 offers visibly more boot space – 520 L compared to 361 L. That’s a difference of about 159 L.

When it comes to payload, the Audi A5 Avant carries only slightly more – 535 kg compared to 530 kg. That’s a difference of about 5 kg.

Who wins the race in the data check?

The Audi A5 Avant stands 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.

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
Hyundai IONIQ 5

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

Hyundai IONIQ 5

The Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.

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Audi A5 Avant
Hyundai IONIQ 5

Costs and Consumption

Price
41,600 - 92,400 £
Price
43,300 - 46,100 £
Consumption L/100km
2.1 - 7.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.6 - 16 kWh/100km
Electric Range
83 - 108 km
Electric Range
440 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
47 - 175 g/km
co2
0 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
1,955 - 2,060 kg
Trunk capacity
361 L
Trunk capacity
520 L
Length
-
Length
-
Width
1,860 - 1,952 mm
Width
1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
515 - 530 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
150 - 639 HP
Power HP
170 - 229 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
7.5 - 8.5 s
Max Speed
-
Max Speed
-
Torque
280 - 825 Nm
Torque
350 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
110 - 470 kW
Power kW
125 - 168 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
-

General

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