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Audi A5 Sportback vs Kia Sportage comparison

Compare performance (639 HP vs 288 HP), boot space and price (40,200 £ vs 30,200 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Sportback or Kia Sportage?

Audi A5 Sportback vs Kia Sportage: Key differences

Audi A5 Sportback

  • clearly more power
  • clearly more efficient
  • noticeably more electric range
  • considerably quicker 0–100 km/h

Kia Sportage

4.9 (2 Reviews)
rate
  • markedly cheaper
  • slightly lighter
  • considerably more trunk space

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

A5 Sportback

Costs and Efficiency:

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

Kia Sportage is markedly cheaper – starting at 30,200 £ , while the Audi A5 Sportback costs 40,200 £ . That’s a price difference of around 10,038 £.

Fuel consumption also shows a difference: the Audi A5 Sportback uses 2 L/100km and is clearly more efficient than the Kia Sportage with 2.9 L/100km. The difference is about 0.9 L/100km.

As for electric range, the Audi A5 Sportback offers noticeably more range – reaching up to 110 km, about 44 km more than the Kia Sportage.

Sportage

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 A5 Sportback offers clearly more power – delivering 639 HP compared to 288 HP. That’s roughly 351 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Sportback is considerably quicker – completing the sprint in 3.7 s, while the Kia Sportage takes 7.5 s. That’s about 3.8 s quicker.

There’s also a difference in torque: the Audi A5 Sportback delivers substantially more torque with 825 Nm compared to 380 Nm. That’s about 445 Nm more.

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Kia Sportage is slightly lighter – 1,552 kg compared to 1,770 kg. The difference is around 218 kg.

Looking at boot space, the Kia Sportage offers considerably more boot space – 587 L compared to 331 L. That’s a difference of about 256 L.

When it comes to payload, the Kia Sportage carries only slightly more – 580 kg compared to 530 kg. That’s a difference of about 50 kg.

Who wins the race in the data check?

The Audi A5 Sportback 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 £40,200
A5 Sportback

Audi A5 Sportback

  • Engine Type : Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 639 HP
  • Consumption L/100km : 2 - 7.6 L/100km
  • Electric Range : 84 - 110 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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.

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Reviews Audi A5 Sportback

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

Kia Sportage

The Kia Sportage proves you don't have to choose between style and sensible family motoring, wrapping modern, confident looks around a roomy, well-equipped cabin. It's an easy car to live with — comfortable on daily runs, pleasantly engaging when you want a bit of fun, and kind to your wallet so you can keep smiling at the fuel pump.

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Reviews Kia Sportage

4.9 (2 Reviews)
rate
Peter
3 Jan 2026, 23:20:52

I drove the Toyota RAV4 and the Kia Sportage on business — the Kia’s engine and automatic gearbox are much better. It doesn’t jerk or scream, and the shifts are smooth. Comfort in both cars is very similar.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Lello
14 Nov 2025, 09:58:29

Perfect car in every way, good trim, excellent fuel economy and reliability, price competitive with brands that have been established for longer...

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Costs and Consumption
Price
40,200 - 91,000 £
Price
30,200 - 47,100 £
Consumption L/100km
2 - 7.6 L/100km
Consumption L/100km
2.9 - 7.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
84 - 110 km
Electric Range
63 - 66 km
Battery Capacity
20.7 kWh
Battery Capacity
-
co2
45 - 172 g/km
co2
67 - 177 g/km
Fuel tank capacity
46 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
4 - 5
Seats
5
Doors
5
Doors
-
Curb weight
1,770 - 2,430 kg
Curb weight
1,552 - 1,896 kg
Trunk capacity
331 L
Trunk capacity
526 - 587 L
Length
4,829 mm
Length
-
Width
1,860 - 1,952 mm
Width
1,865 mm
Height
1,444 mm
Height
-
Max trunk capacity
1,175 L
Max trunk capacity
-
Payload
475 - 530 kg
Payload
533 - 580 kg

Engine and Performance
Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 639 HP
Power HP
136 - 288 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
7.5 - 11.6 s
Max Speed
250 km/h
Max Speed
-
Torque
280 - 825 Nm
Torque
250 - 380 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
110 - 470 kW
Power kW
100 - 212 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
1,598 cm3

General
Model Year
2,025 - 2,026
Model Year
2,025 - 2,026
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
F, D, E, G, B
Brand
Audi
Brand
Kia
What drivetrain options does the Audi A5 Sportback have?

The Audi A5 Sportback is available as All-Wheel Drive or Front-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.