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Hyundai IONIQ 6 vs BMW i4 comparison

Compare performance (650 HP vs 601 HP), boot space and price (39,000 £ vs 49,400 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or BMW i4?

Hyundai IONIQ 6 vs BMW i4: Key differences

Hyundai IONIQ 6

4.6 (1 Reviews)
rate
  • visibly cheaper
  • very slightly more power
  • only slightly more efficient
  • barely more electric range
  • a bit quicker 0–100 km/h
  • very slightly lighter
details

BMW i4

5 (3 Reviews)
rate
  • somewhat more trunk space
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 6

Costs and Efficiency:

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

Hyundai IONIQ 6 is visibly cheaper – starting at 39,000 £ , while the BMW i4 costs 49,400 £ . That’s a price difference of around 10,329 £.

In terms of energy consumption, the Hyundai IONIQ 6 is only slightly more efficient: consuming 13.4 kWh/100km compared to 14.7 kWh/100km for the BMW i4. That’s a difference of about 1.3 kWh/100km.

As for electric range, the Hyundai IONIQ 6 offers barely more range – reaching up to 680 km, about 67 km more than the BMW i4.

i4

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 Hyundai IONIQ 6 offers very slightly more power – delivering 650 HP compared to 601 HP. That’s roughly 49 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is a bit quicker – completing the sprint in 3.2 s, while the BMW i4 takes 3.7 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the BMW i4 delivers barely more torque with 795 Nm compared to 770 Nm. That’s about 25 Nm more.

IONIQ 6

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 6 is very slightly lighter – 1,892 kg compared to 2,070 kg. The difference is around 178 kg.

Looking at boot space, the BMW i4 offers somewhat more boot space – 470 L compared to 401 L. That’s a difference of about 69 L.

When it comes to payload, the BMW i4 carries very slightly more – 480 kg compared to 438 kg. That’s a difference of about 42 kg.

Who wins the race in the data check?

The Hyundai IONIQ 6 comes out clearly ahead 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 £39,000
IONIQ 6

Hyundai IONIQ 6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 170 - 650 HP
  • Consumption kWh/100km : 13.4 - 15.9 kWh/100km
  • Electric Range : 469 - 680 km
details

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Hyundai IONIQ 6

The Hyundai IONIQ 6 glides down the road with a poise that feels more runway model than commuter car, its sleek silhouette promising efficiency without trying too hard. Inside, a calm, minimalist cabin packed with clever, usable tech makes it a compelling choice for buyers who want electric motoring that's smart, stylish and quietly practical.

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hyundai-ioniq-6-design-unveil-streamliner-04_jpg
hyundai-ioniq-6-design-unveil-streamliner-02_jpg
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Reviews Hyundai IONIQ 6

4.6 (1 Reviews)
rate

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

BMW i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

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P90439356_highRes_bmw-i4-m50-9-2021
P90439360_highRes_bmw-i4-m50-9-2021
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Reviews BMW i4

5 (3 Reviews)
rate
Marco
23 Apr 2026, 14:56:19

Amazing car with enormous torque, equipment and driving experience, at an acceptable fuel consumption.

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

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Hyundai IONIQ 6
BMW i4

Costs and Consumption
Price
39,000 - 64,300 £
Price
49,400 - 62,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.4 - 15.9 kWh/100km
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Electric Range
469 - 680 km
Electric Range
514 - 613 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,892 - 2,134 kg
Curb weight
2,070 - 2,285 kg
Trunk capacity
401 L
Trunk capacity
470 L
Length
-
Length
-
Width
1,880 - 1,940 mm
Width
1,852 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
386 - 438 kg
Payload
445 - 480 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
170 - 650 HP
Power HP
286 - 601 HP
Acceleration 0-100km/h
3.2 - 8.3 s
Acceleration 0-100km/h
3.7 - 6 s
Max Speed
-
Max Speed
-
Torque
350 - 770 Nm
Torque
400 - 795 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 478 kW
Power kW
210 - 442 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Hyundai
Brand
BMW
What drive types are available for the Hyundai IONIQ 6?

The Hyundai IONIQ 6 is available as All-Wheel Drive or Rear-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.