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Audi A6 Avant vs Hyundai i20 comparison

Compare performance (367 HP vs 90 HP), boot space and price (49,700 £ vs 18,600 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Hyundai i20?

Audi A6 Avant vs Hyundai i20: Key differences

Audi A6 Avant

  • significantly more power
  • considerably more efficient
  • considerably quicker 0–100 km/h
  • noticeably more trunk space
details

Hyundai i20

4 (1 Reviews)
rate
  • considerably cheaper
  • considerably 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

A6 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.

Hyundai i20 is considerably cheaper – starting at 18,600 £ , while the Audi A6 Avant costs 49,700 £ . That’s a price difference of around 31,114 £.

Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is considerably more efficient than the Hyundai i20 with 5.7 L/100km. The difference is about 3.4 L/100km.

i20

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 Avant offers significantly more power – delivering 367 HP compared to 90 HP. That’s roughly 277 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 Avant is considerably quicker – completing the sprint in 4.7 s, while the Hyundai i20 takes 11.5 s. That’s about 6.8 s quicker.

There’s also a difference in torque: the Audi A6 Avant delivers considerably more torque with 580 Nm compared to 172 Nm. That’s about 408 Nm more.

A6 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 i20 is considerably lighter – 1,145 kg compared to 1,865 kg. The difference is around 720 kg.

Looking at boot space, the Audi A6 Avant offers noticeably more boot space – 503 L compared to 352 L. That’s a difference of about 151 L.

When it comes to payload, the Audi A6 Avant carries a bit more – 570 kg compared to 465 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Audi A6 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 £49,700
A6 Avant

Audi A6 Avant

  • Engine Type : Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.3 - 7.5 L/100km
  • Electric Range : 94 - 101 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi A6 Avant

The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.

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Reviews Audi A6 Avant

No reviews yet. Share your experience and help others decide.

Hyundai i20

The Hyundai i20 is a cheeky small car that mixes smart styling with sensible practicality, feeling more polished and roomy than you might expect for the money. It’s an easy car to live with, offering engaging handling, a comfy cabin and useful equipment that make daily commutes and weekend errands notably less dull.

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Reviews Hyundai i20

4 (1 Reviews)
rate
Jason
17 Nov 2025, 01:46:25

Bought an i20 two years ago and It has surprised me how good It is.

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Hyundai i20

Costs and Consumption
Price
49,700 - 70,200 £
Price
18,600 - 24,000 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
128 - 129 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,865 - 2,240 kg
Curb weight
1,145 - 1,170 kg
Trunk capacity
404 - 503 L
Trunk capacity
352 L
Length
-
Length
-
Width
1,875 mm
Width
1,775 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 570 kg
Payload
455 - 465 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 367 HP
Power HP
90 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
11.5 - 12.8 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
172 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
150 - 270 kW
Power kW
66 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
998 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
D
Brand
Audi
Brand
Hyundai
Is the Audi A6 Avant offered with different drivetrains?

The Audi A6 Avant is offered with Front-Wheel Drive or All-Wheel Drive.

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.