Compare performance (650 HP vs 428 HP), boot space and price (39,000 £ vs 58,700 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Hyundai IONIQ 9?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Hyundai IONIQ 6 is substantially cheaper – starting at 39,000 £ , while the Hyundai IONIQ 9 costs 58,700 £ . That’s a price difference of around 19,672 £.
In terms of energy consumption, the Hyundai IONIQ 6 is clearly more efficient: consuming 13.4 kWh/100km compared to 19.9 kWh/100km for the Hyundai IONIQ 9. That’s a difference of about 6.5 kWh/100km.
As for electric range, the Hyundai IONIQ 6 offers very slightly more range – reaching up to 680 km, about 60 km more than the Hyundai IONIQ 9.
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 visibly more power – delivering 650 HP compared to 428 HP. That’s roughly 222 HP more horsepower.
When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is clearly quicker – completing the sprint in 3.2 s, while the Hyundai IONIQ 9 takes 5.2 s. That’s about 2 s quicker.
There’s also a difference in torque: the Hyundai IONIQ 6 delivers marginally more torque with 770 Nm compared to 700 Nm. That’s about 70 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Hyundai IONIQ 9 offers more seats – 7 vs 5.
In terms of curb weight, Hyundai IONIQ 6 is markedly lighter – 1,892 kg compared to 2,594 kg. The difference is around 702 kg.
Looking at boot space, the Hyundai IONIQ 6 offers moderately more boot space – 401 L compared to 338 L. That’s a difference of about 63 L.
When it comes to payload, the Hyundai IONIQ 9 carries noticeably more – 643 kg compared to 438 kg. That’s a difference of about 205 kg.
The Hyundai IONIQ 6 is far ahead 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.
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.
detailsThe 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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Costs and Consumption |
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Price
39,000 - 64,300 £
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Price
58,700 - 74,400 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
13.4 - 15.9 kWh/100km
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Consumption kWh/100km
19.9 - 20.6 kWh/100km
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Electric Range
469 - 680 km
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Electric Range
600 - 620 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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Body Type
Hatchback
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Body Type
SUV
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Seats
5
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Seats
7
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Doors
-
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Doors
-
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Curb weight
1,892 - 2,134 kg
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Curb weight
2,594 - 2,689 kg
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Trunk capacity
401 L
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Trunk capacity
338 L
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Length
-
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Length
-
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Width
1,880 - 1,940 mm
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Width
1,980 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
386 - 438 kg
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Payload
586 - 643 kg
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Engine and Performance |
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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
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
170 - 650 HP
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Power HP
218 - 428 HP
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Acceleration 0-100km/h
3.2 - 8.3 s
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Acceleration 0-100km/h
5.2 - 9.4 s
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Max Speed
-
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Max Speed
-
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Torque
350 - 770 Nm
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Torque
350 - 700 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
125 - 478 kW
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Power kW
160 - 315 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2,026
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Model Year
2,025
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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
Hyundai
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