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Audi A5 Sportback vs Kia EV6 - Differences and prices compared

Compare performance (367 HP vs 609 HP), boot space and price (38700 £ vs 38600 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Sportback or Kia EV6?

Audi A5 Sportback

Kia EV6

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

A5 Sportback

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.

Kia EV6 has a hardly perceptible advantage in terms of price – it starts at 38600 £ , while the Audi A5 Sportback costs 38700 £ . That’s a price difference of around 180 £.

As for electric range, the Kia EV6 performs convincingly better – achieving up to 582 km, about 472 km more than the Audi A5 Sportback.

EV6

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 Kia EV6 has a noticeable edge – offering 609 HP compared to 367 HP. That’s roughly 242 HP more horsepower.

In acceleration from 0 to 100 km/h, the Kia EV6 is noticeable quicker – completing the sprint in 3.50 s, while the Audi A5 Sportback takes 4.50 s. That’s about 1 s faster.

In terms of top speed, the Kia EV6 performs slight better – reaching 260 km/h, while the Audi A5 Sportback tops out at 250 km/h. The difference is around 10 km/h.

There’s also a difference in torque: Kia EV6 pulls noticeable stronger with 770 Nm compared to 550 Nm. That’s about 220 Nm difference.

A5 Sportback

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Kia EV6 offers to a small extent more seating capacity – 5 vs 4.

In curb weight, Audi A5 Sportback is slightly lighter – 1770 kg compared to 1955 kg. The difference is around 185 kg.

In terms of boot space, the Kia EV6 offers hardly perceptible more room – 490 L compared to 445 L. That’s a difference of about 45 L.

In maximum load capacity, the Audi A5 Sportback performs hardly perceptible better – up to 1299 L, which is about 9 L more than the Kia EV6.

When it comes to payload, Audi A5 Sportback slightly takes the win – 530 kg compared to 450 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Kia EV6 sits 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.

Audi A5 Sportback
Kia EV6

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis
from about £38,600
EV6

Kia EV6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 609 HP
  • Consumption kWh/100km : 15.9 - 20.9 kWh
  • Electric Range : 428 - 582 km

Audi A5 Sportback

The Audi A5 Sportback dresses up sleek coupe proportions with the everyday sense of a practical hatchback, so you get striking looks without the compromises. Behind the wheel it balances poise and comfort with premium trimmings that make daily driving feel a little bit special — ideal for buyers who want style and substance in equal measure.

details

Kia EV6

5 (1 Reviews)
rate

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

details
Audi A5 Sportback
Kia EV6

Costs and Consumption

Price
38700 - 68600 £
Price
38600 - 60000 £
Consumption L/100km
2 - 7.6 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.9 - 20.9 kWh
Electric Range
107 - 110 km
Electric Range
428 - 582 km
Battery Capacity
20.70 kWh
Battery Capacity
63 - 84 kWh
co2
45 - 172 g/km
co2
0 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
4
Seats
5
Doors
5
Doors
5
Curb weight
1770 - 2170 kg
Curb weight
1955 - 2220 kg
Trunk capacity
331 - 445 L
Trunk capacity
480 - 490 L
Length
4829 - 4835 mm
Length
4695 mm
Width
1860 mm
Width
1880 - 1890 mm
Height
1429 - 1444 mm
Height
1545 - 1550 mm
Max trunk capacity
1175 - 1299 L
Max trunk capacity
1250 - 1290 L
Payload
475 - 530 kg
Payload
440 - 450 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
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
150 - 367 HP
Power HP
170 - 609 HP
Acceleration 0-100km/h
4.5 - 9.8 s
Acceleration 0-100km/h
3.5 - 8.7 s
Max Speed
216 - 250 km/h
Max Speed
185 - 260 km/h
Torque
280 - 550 Nm
Torque
350 - 770 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
110 - 270 kW
Power kW
125 - 448 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
A
Brand
Audi
Brand
Kia
Is the Audi A5 Sportback offered with different drivetrains?

Available configurations include All-Wheel Drive or Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.