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Toyota bZ4X vs Hyundai IONIQ 9 comparison

Compare performance (380 HP vs 428 HP), boot space and price (36,800 £ vs 59,900 £ ) at a glance. Find out which car is the better choice for you – Toyota bZ4X or Hyundai IONIQ 9?

Toyota bZ4X vs Hyundai IONIQ 9: Key differences

Toyota bZ4X

4.5 (11 Reviews)
rate
  • significantly cheaper
  • considerably more efficient
  • moderately quicker 0–100 km/h
  • markedly lighter
  • considerably more trunk space
details

Hyundai IONIQ 9

  • somewhat more power
  • barely more electric range
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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

bZ4X

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.

Toyota bZ4X is significantly cheaper – starting at 36,800 £ , while the Hyundai IONIQ 9 costs 59,900 £ . That’s a price difference of around 23,023 £.

In terms of energy consumption, the Toyota bZ4X is considerably more efficient: consuming 13.5 kWh/100km compared to 19.9 kWh/100km for the Hyundai IONIQ 9. That’s a difference of about 6.4 kWh/100km.

As for electric range, the Hyundai IONIQ 9 offers barely more range – reaching up to 620 km, about 29 km more than the Toyota bZ4X.

IONIQ 9

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 9 offers somewhat more power – delivering 428 HP compared to 380 HP. That’s roughly 48 HP more horsepower.

When accelerating from 0 to 100 km/h, the Toyota bZ4X is moderately quicker – completing the sprint in 4.4 s, while the Hyundai IONIQ 9 takes 5.2 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 9 delivers considerably more torque with 700 Nm compared to 338 Nm. That’s about 362 Nm more.

bZ4X

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: Hyundai IONIQ 9 offers more seats – 7 vs 5.

In terms of curb weight, Toyota bZ4X is markedly lighter – 1,900 kg compared to 2,594 kg. The difference is around 694 kg.

Looking at boot space, the Toyota bZ4X offers considerably more boot space – 669 L compared to 338 L. That’s a difference of about 331 L.

When it comes to payload, the Hyundai IONIQ 9 carries slightly more – 643 kg compared to 565 kg. That’s a difference of about 78 kg.

Who wins the race in the data check?

The Toyota bZ4X 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 £36,800
bZ4X

Toyota bZ4X

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 167 - 380 HP
  • Consumption kWh/100km 13.5 - 16.6 kWh/100km
  • Electric Range 444 - 591 km
Toyota bZ4X
Hyundai IONIQ 9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Toyota bZ4X

The Toyota bZ4X is an electric crossover that focuses on a calm ride, practical interior and predictable handling for everyday driving. It suits buyers who want an easygoing, reliable EV with Toyota's familiar build quality and a clean, simple design.

details

Hyundai IONIQ 9

The Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.

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Toyota bZ4X
Hyundai IONIQ 9

Costs and Consumption

Price
36,800 - 51,000 £
Price
59,900 - 75,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.5 - 16.6 kWh/100km
Consumption kWh/100km
19.9 - 20.6 kWh/100km
Electric Range
444 - 591 km
Electric Range
600 - 620 km
Battery Capacity
-
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
7
Doors
-
Doors
-
Curb weight
1,900 - 2,180 kg
Curb weight
2,594 - 2,689 kg
Trunk capacity
452 - 669 L
Trunk capacity
338 L
Length
-
Length
-
Width
1,860 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
375 - 565 kg
Payload
586 - 643 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
167 - 380 HP
Power HP
218 - 428 HP
Acceleration 0-100km/h
4.4 - 8.6 s
Acceleration 0-100km/h
5.2 - 9.4 s
Max Speed
-
Max Speed
-
Torque
268 - 338 Nm
Torque
350 - 700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
123 - 280 kW
Power kW
160 - 315 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Toyota
Brand
Hyundai
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.