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Audi A4 Avant vs Hyundai Bayon comparison

Compare performance (470 HP vs 90 HP), boot space and price (37,200 £ vs 20,500 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Avant or Hyundai Bayon?

Audi A4 Avant vs Hyundai Bayon: Key differences

Audi A4 Avant

5 (2 Reviews)
rate
  • significantly more power
  • clearly more efficient
  • significantly quicker 0–100 km/h
  • a bit more trunk space
details

Hyundai Bayon

4.4 (3 Reviews)
rate
  • clearly cheaper
  • markedly lighter
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

A4 Avant

Costs and Efficiency:

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

Hyundai Bayon is clearly cheaper – starting at 20,500 £ , while the Audi A4 Avant costs 37,200 £ . That’s a price difference of around 16,757 £.

Fuel consumption also shows a difference: the Audi A4 Avant uses 4.8 L/100km and is clearly more efficient than the Hyundai Bayon with 5.8 L/100km. The difference is about 1 L/100km.

Bayon

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 A4 Avant offers significantly more power – delivering 470 HP compared to 90 HP. That’s roughly 380 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A4 Avant is significantly quicker – completing the sprint in 3.7 s, while the Hyundai Bayon takes 11.9 s. That’s about 8.2 s quicker.

There’s also a difference in torque: the Audi A4 Avant delivers clearly more torque with 600 Nm compared to 172 Nm. That’s about 428 Nm more.

A4 Avant

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai Bayon is markedly lighter – 1,175 kg compared to 1,595 kg. The difference is around 420 kg.

Looking at boot space, the Audi A4 Avant offers a bit more boot space – 495 L compared to 411 L. That’s a difference of about 84 L.

When it comes to payload, the Audi A4 Avant carries somewhat more – 565 kg compared to 460 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Audi A4 Avant 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.

from £37,200
A4 Avant

Audi A4 Avant

  • Engine Type Diesel MHEV, Petrol MHEV, Petrol
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 136 - 470 HP
  • Consumption L/100km 4.8 - 9.7 L/100km
Audi A4 Avant
Hyundai Bayon

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A4 Avant

The Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.

details

Hyundai Bayon

The Hyundai Bayon slips neatly between city runabout and small SUV, offering surprising practicality and a fresh, confident design that stands out in urban traffic. It's an easy buy for shoppers who want smart packaging, tidy handling and a dash of personality without fuss — a sensible little crossover that makes everyday driving a bit more enjoyable.

details
Audi A4 Avant
Hyundai Bayon

Costs and Consumption

Price
37,200 - 122,500 £
Price
20,500 - 26,200 £
Consumption L/100km
4.8 - 9.7 L/100km
Consumption L/100km
5.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 220 g/km
co2
130 - 132 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,595 - 1,820 kg
Curb weight
1,175 - 1,200 kg
Trunk capacity
495 L
Trunk capacity
411 L
Length
4,750 - 4,782 mm
Length
-
Width
1,842 - 1,866 mm
Width
1,775 mm
Height
1,428 - 1,493 mm
Height
-
Max trunk capacity
1,495 L
Max trunk capacity
-
Payload
510 - 565 kg
Payload
450 - 460 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
136 - 470 HP
Power HP
90 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
11.9 - 13.3 s
Max Speed
210 - 300 km/h
Max Speed
-
Torque
270 - 600 Nm
Torque
172 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
100 - 346 kW
Power kW
66 kW
Engine capacity
1,968 - 2,894 cm3
Engine capacity
998 cm3

General

Model Year
2,023 - 2,024
Model Year
2025
CO2 Efficiency Class
E, F, D, G
CO2 Efficiency Class
D
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.