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Hyundai IONIQ 5 vs BMW iX comparison

Compare performance (650 HP vs 659 HP), boot space and price (38,500 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or BMW iX?

Hyundai IONIQ 5 vs BMW iX: Key differences

Hyundai IONIQ 5

5 (2 Reviews)
rate
  • substantially cheaper
  • slightly more efficient
  • very slightly quicker 0–100 km/h
  • noticeably lighter
  • only slightly more trunk space

BMW iX

3.9 (1 Reviews)
rate
  • marginally more power
  • somewhat more electric range

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

IONIQ 5

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.

Hyundai IONIQ 5 is substantially cheaper – starting at 38,500 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 33,086 £.

In terms of energy consumption, the Hyundai IONIQ 5 is slightly more efficient: consuming 15.6 kWh/100km compared to 17.8 kWh/100km for the BMW iX. That’s a difference of about 2.2 kWh/100km.

As for electric range, the BMW iX offers somewhat more range – reaching up to 701 km, about 131 km more than the Hyundai IONIQ 5.

iX

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 BMW iX offers marginally more power – delivering 659 HP compared to 650 HP. That’s roughly 9 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 5 is very slightly quicker – completing the sprint in 3.5 s, while the BMW iX takes 3.8 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the BMW iX delivers clearly more torque with 1,015 Nm compared to 770 Nm. That’s about 245 Nm more.

IONIQ 5

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai IONIQ 5 is noticeably lighter – 1,955 kg compared to 2,525 kg. The difference is around 570 kg.

Looking at boot space, the Hyundai IONIQ 5 offers only slightly more boot space – 520 L compared to 500 L. That’s a difference of about 20 L.

When it comes to payload, the BMW iX carries marginally more – 575 kg compared to 530 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The Hyundai IONIQ 5 is clearly superior 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 £38,500
IONIQ 5

Hyundai IONIQ 5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 650 HP
  • Consumption kWh/100km : 15.6 - 21.2 kWh/100km
  • Electric Range : 440 - 570 km
Hyundai IONIQ 5
BMW iX

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

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

details
Hyundai IONIQ 5
BMW iX

Costs and Consumption

Price
38,500 - 64,200 £
Price
71,600 - 108,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.6 - 21.2 kWh/100km
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Electric Range
440 - 570 km
Electric Range
600 - 701 km
Battery Capacity
63 - 84 kWh
Battery Capacity
-
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
-
Curb weight
1,955 - 2,275 kg
Curb weight
2,525 - 2,655 kg
Trunk capacity
480 - 520 L
Trunk capacity
500 L
Length
4,655 - 4,715 mm
Length
-
Width
1,890 - 1,940 mm
Width
1,970 mm
Height
1,585 - 1,605 mm
Height
-
Max trunk capacity
1,540 - 1,580 L
Max trunk capacity
-
Payload
385 - 530 kg
Payload
505 - 575 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, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
170 - 650 HP
Power HP
408 - 659 HP
Acceleration 0-100km/h
3.5 - 8.5 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
185 - 260 km/h
Max Speed
-
Torque
350 - 770 Nm
Torque
700 - 1,015 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 478 kW
Power kW
300 - 485 kW
Engine capacity
-
Engine capacity
-

General

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