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Audi A6 Avant vs Kia EV4 Hatchback comparison

Compare performance (381 HP vs 204 HP), boot space and price (49,700 £ vs 32,200 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Kia EV4 Hatchback?

Audi A6 Avant vs Kia EV4 Hatchback: Key differences

Audi A6 Avant

  • substantially more power
  • only slightly more efficient
  • a bit more electric range
  • significantly quicker 0–100 km/h
  • moderately more trunk space
details

Kia EV4 Hatchback

4.5 (3 Reviews)
rate
  • considerably cheaper
  • only slightly lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

A6 Avant

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Kia EV4 Hatchback is considerably cheaper – starting at 32,200 £ , while the Audi A6 Avant costs 49,700 £ . That’s a price difference of around 17,494 £.

In terms of energy consumption, the Audi A6 Avant is only slightly more efficient: consuming 14.5 kWh/100km compared to 14.6 kWh/100km for the Kia EV4 Hatchback. That’s a difference of about 0.1 kWh/100km.

As for electric range, the Audi A6 Avant offers a bit more range – reaching up to 724 km, about 99 km more than the Kia EV4 Hatchback.

EV4 Hatchback

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Audi A6 Avant offers substantially more power – delivering 381 HP compared to 204 HP. That’s roughly 177 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 Avant is significantly quicker – completing the sprint in 4.7 s, while the Kia EV4 Hatchback takes 7.4 s. That’s about 2.7 s quicker.

There’s also a difference in torque: the Audi A6 Avant delivers significantly more torque with 580 Nm compared to 283 Nm. That’s about 297 Nm more.

A6 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, Kia EV4 Hatchback is only slightly lighter – 1,811 kg compared to 1,865 kg. The difference is around 54 kg.

Looking at boot space, the Audi A6 Avant offers moderately more boot space – 503 L compared to 435 L. That’s a difference of about 68 L.

When it comes to payload, the Audi A6 Avant carries somewhat more – 570 kg compared to 459 kg. That’s a difference of about 111 kg.

Who wins the race in the data check?

The Audi A6 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 £49,700
A6 Avant

Audi A6 Avant

  • Engine Type Electric, Petrol, Petrol MHEV, Diesel MHEV, Plug-in Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, Front-Wheel Drive, All-Wheel Drive
  • Power HP 204 - 381 HP
  • Consumption L/100km 2.3 - 7.5 L/100km
  • Consumption kWh/100km 14.5 - 14.8 kWh/100km
  • Electric Range 94 - 724 km
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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.

Kia EV4 Hatchback

The Kia EV4 Hatchback paves the way for a sleek and efficient driving experience, capturing attention with its modern design and eco-friendly performance. Built with comfort and sustainability in mind, this hatchback redefines electric mobility for urban explorers and suburban commuters alike. Inside, the EV4 boasts a spacious and tech-savvy interior, offering drivers and passengers a seamless blend of innovation and practicality.

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Reviews Kia EV4 Hatchback

4.5 (3 Reviews)
rate
Robert Winter
27 Jul 2026, 06:42:50

Brilliant car - smooth, quiet, powerful and with plenty of space for passengers and luggage

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Kia EV4 Hatchback

Costs and Consumption
Price
49,700 - 70,200 £
Price
32,200 - 42,400 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
14.5 - 14.8 kWh/100km
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Electric Range
94 - 724 km
Electric Range
440 - 625 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 170 g/km
co2
0 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 - 2,260 kg
Curb weight
1,811 - 1,910 kg
Trunk capacity
404 - 503 L
Trunk capacity
435 L
Length
-
Length
-
Width
1,875 - 1,923 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
500 - 570 kg
Payload
445 - 459 kg

Engine and Performance
Engine Type
Electric, Petrol, Petrol MHEV, Diesel MHEV, Plug-in Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 381 HP
Power HP
204 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
7.4 - 7.8 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
283 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 280 kW
Power kW
150 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A, F, D, E, B
CO2 Efficiency Class
A
Brand
Audi
Brand
Kia
Is the Audi A6 Avant offered with different drivetrains?

The Audi A6 Avant is offered with Rear-Wheel Drive, 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.