Compare performance (229 HP vs 408 HP), boot space and price (43,300 £ vs 48,900 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or Lexus RZ?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 moderately cheaper – starting at 43,300 £ , while the Lexus RZ costs 48,900 £ . That’s a price difference of around 5,614 £.
In terms of energy consumption, the Lexus RZ is marginally more efficient: consuming 14.7 kWh/100km compared to 15.6 kWh/100km for the Hyundai IONIQ 5. That’s a difference of about 0.9 kWh/100km.
As for electric range, the Hyundai IONIQ 5 offers barely more range – reaching up to 570 km, about 11 km more than the Lexus RZ.
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 Lexus RZ offers considerably more power – delivering 408 HP compared to 229 HP. That’s roughly 179 HP more horsepower.
When accelerating from 0 to 100 km/h, the Lexus RZ is considerably quicker – completing the sprint in 4.4 s, while the Hyundai IONIQ 5 takes 7.5 s. That’s about 3.1 s quicker.
There’s also a difference in torque: the Lexus RZ delivers noticeably more torque with 538 Nm compared to 350 Nm. That’s about 188 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, Hyundai IONIQ 5 is barely lighter – 1,955 kg compared to 1,995 kg. The difference is around 40 kg.
When it comes to payload, the Lexus RZ carries only slightly more – 540 kg compared to 530 kg. That’s a difference of about 10 kg.
The Lexus RZ is decisively 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.
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.
detailsThe Lexus RZ brings Lexus' trademark quiet luxury to the electric SUV world, wrapping poised handling and a plush, well-crafted cabin in a calm, composed package. It won't shout about raw figures — instead it trades headline numbers for smooth power delivery, fuss-free tech and an effortless refinement that will suit buyers who want electric convenience without losing the luxury experience.
detailsCosts and Consumption |
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Price
43,300 - 46,100 £
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Price
48,900 - 67,500 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.6 - 16 kWh/100km
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Consumption kWh/100km
14.7 - 18.1 kWh/100km
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Electric Range
440 - 570 km
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Electric Range
457 - 559 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,955 - 2,060 kg
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Curb weight
1,995 - 2,135 kg
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Trunk capacity
520 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,890 mm
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Width
1,895 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
515 - 530 kg
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Payload
505 - 540 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
170 - 229 HP
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Power HP
227 - 408 HP
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Acceleration 0-100km/h
7.5 - 8.5 s
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Acceleration 0-100km/h
4.4 - 7.5 s
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Max Speed
-
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Max Speed
-
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Torque
350 Nm
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Torque
269 - 538 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
125 - 168 kW
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Power kW
167 - 300 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Hyundai
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Brand
Lexus
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