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Audi A6 Limousine vs Hyundai IONIQ 9 comparison

Compare performance (367 HP vs 428 HP), boot space and price (47,600 £ vs 59,900 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Limousine or Hyundai IONIQ 9?

Audi A6 Limousine vs Hyundai IONIQ 9: Key differences

Audi A6 Limousine

  • markedly cheaper
  • slightly quicker 0–100 km/h
  • considerably lighter
  • visibly more trunk space
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Hyundai IONIQ 9

  • slightly more power
  • clearly more electric range
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Here’s where it gets real: The technical differences in detail

A6 Limousine

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Audi A6 Limousine is markedly cheaper – starting at 47,600 £ , while the Hyundai IONIQ 9 costs 59,900 £ . That’s a price difference of around 12,300 £.

As for electric range, the Hyundai IONIQ 9 offers clearly more range – reaching up to 620 km, about 515 km more than the Audi A6 Limousine.

IONIQ 9

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 Hyundai IONIQ 9 offers slightly more power – delivering 428 HP compared to 367 HP. That’s roughly 61 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 Limousine is slightly quicker – completing the sprint in 4.7 s, while the Hyundai IONIQ 9 takes 5.2 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 9 delivers a bit more torque with 700 Nm compared to 580 Nm. That’s about 120 Nm more.

A6 Limousine

Space and Everyday Use:

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

Seats: Hyundai IONIQ 9 offers more seats – 7 vs 5.

In terms of curb weight, Audi A6 Limousine is considerably lighter – 1,845 kg compared to 2,594 kg. The difference is around 749 kg.

Looking at boot space, the Audi A6 Limousine offers visibly more boot space – 492 L compared to 338 L. That’s a difference of about 154 L.

When it comes to payload, the Hyundai IONIQ 9 carries only slightly more – 643 kg compared to 625 kg. That’s a difference of about 18 kg.

Who wins the race in the data check?

The Hyundai IONIQ 9 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 £59,900
IONIQ 9

Hyundai IONIQ 9

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 428 HP
  • Consumption kWh/100km 19.9 - 20.6 kWh/100km
  • Electric Range 600 - 620 km
Audi A6 Limousine
Hyundai IONIQ 9

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Audi A6 Limousine

The Audi A6 cuts a clean, purposeful silhouette with an interior that feels like a quiet, high-tech office on wheels—luxurious materials and clever gadgets make long journeys surprisingly pleasant. It balances composed, confident driving with enough flair to keep you entertained, making it a sensible choice for buyers who want executive polish without showing off.

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Hyundai IONIQ 9

The Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.

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Audi A6 Limousine
Hyundai IONIQ 9

Costs and Consumption

Price
47,600 - 68,100 £
Price
59,900 - 75,500 £
Consumption L/100km
2.2 - 7.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 20.6 kWh/100km
Electric Range
97 - 105 km
Electric Range
600 - 620 km
Battery Capacity
-
Battery Capacity
-
co2
49 - 166 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
1,845 - 2,220 kg
Curb weight
2,594 - 2,689 kg
Trunk capacity
354 - 492 L
Trunk capacity
338 L
Length
-
Length
-
Width
1,875 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 625 kg
Payload
586 - 643 kg

Engine and Performance

Engine Type
Petrol, Diesel MHEV, Petrol MHEV, Plug-in Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 367 HP
Power HP
218 - 428 HP
Acceleration 0-100km/h
4.7 - 8.2 s
Acceleration 0-100km/h
5.2 - 9.4 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
350 - 700 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 270 kW
Power kW
160 - 315 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
F, D, E, B
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.