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Hyundai IONIQ 5 vs Kia EV6 comparison

Compare performance (229 HP vs 609 HP), boot space and price (42,800 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or Kia EV6?

Hyundai IONIQ 5 vs Kia EV6: Key differences

Hyundai IONIQ 5

5 (2 Reviews)
rate
  • barely more efficient
  • very slightly more trunk space
details

Kia EV6

5 (3 Reviews)
rate
  • moderately cheaper
  • substantially more power
  • very slightly more electric range
  • considerably quicker 0–100 km/h
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

IONIQ 5

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 EV6 is moderately cheaper – starting at 38,600 £ , while the Hyundai IONIQ 5 costs 42,800 £ . That’s a price difference of around 4,209 £.

In terms of energy consumption, the Hyundai IONIQ 5 is barely more efficient: consuming 15.6 kWh/100km compared to 15.9 kWh/100km for the Kia EV6. That’s a difference of about 0.3 kWh/100km.

As for electric range, the Kia EV6 offers very slightly more range – reaching up to 582 km, about 12 km more than the Hyundai IONIQ 5.

EV6

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 Kia EV6 offers substantially more power – delivering 609 HP compared to 229 HP. That’s roughly 380 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV6 is considerably quicker – completing the sprint in 3.5 s, while the Hyundai IONIQ 5 takes 7.5 s. That’s about 4 s quicker.

Looking at top speed, the Kia EV6 is barely faster – reaching 188 km/h, while the Hyundai IONIQ 5 tops out at 185 km/h. The difference is around 3 km/h.

There’s also a difference in torque: the Kia EV6 delivers substantially more torque with 770 Nm compared to 350 Nm. That’s about 420 Nm more.

IONIQ 5

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.

Both models weigh roughly the same – around 1,955 kg.

Looking at boot space, the Hyundai IONIQ 5 offers very slightly more boot space – 520 L compared to 490 L. That’s a difference of about 30 L.

For maximum load capacity, the Hyundai IONIQ 5 offers slightly more capacity – up to 1,580 L, about 290 L more than the Kia EV6.

When it comes to payload, the Hyundai IONIQ 5 carries a bit more – 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 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 £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/100km
  • Electric Range : 428 - 582 km
Hyundai IONIQ 5
Kia EV6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Hyundai IONIQ 5

The Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.

details

Kia EV6

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
Hyundai IONIQ 5
Kia EV6

Costs and Consumption

Price
42,800 - 45,600 £
Price
38,600 - 60,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.6 - 16 kWh/100km
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Electric Range
440 - 570 km
Electric Range
428 - 582 km
Battery Capacity
63 - 84 kWh
Battery Capacity
63 - 84 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,955 - 2,060 kg
Curb weight
1,955 - 2,220 kg
Trunk capacity
520 L
Trunk capacity
480 - 490 L
Length
4,655 mm
Length
4,695 mm
Width
1,890 mm
Width
1,880 - 1,890 mm
Height
1,605 mm
Height
1,550 mm
Max trunk capacity
1,580 L
Max trunk capacity
1,290 L
Payload
515 - 530 kg
Payload
440 - 450 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
170 - 229 HP
Power HP
170 - 609 HP
Acceleration 0-100km/h
7.5 - 8.5 s
Acceleration 0-100km/h
3.5 - 8.7 s
Max Speed
185 km/h
Max Speed
185 - 188 km/h
Torque
350 Nm
Torque
350 - 770 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 168 kW
Power kW
125 - 448 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Hyundai
Brand
Kia
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.