Compare performance (650 HP vs 435 HP), boot space and price (39,000 £ vs 54,800 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Nissan Ariya?
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Hyundai IONIQ 6 is substantially cheaper – starting at 39,000 £ , while the Nissan Ariya costs 54,800 £ . That’s a price difference of around 15,806 £.
In terms of energy consumption, the Hyundai IONIQ 6 is substantially more efficient: consuming 13.4 kWh/100km compared to 24.5 kWh/100km for the Nissan Ariya. That’s a difference of about 11.1 kWh/100km.
As for electric range, the Hyundai IONIQ 6 offers noticeably more range – reaching up to 680 km, about 263 km more than the Nissan Ariya.
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 435 HP. That’s roughly 215 HP more horsepower.
When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is substantially quicker – completing the sprint in 3.3 s, while the Nissan Ariya takes 5 s. That’s about 1.7 s quicker.
There’s also a difference in torque: the Hyundai IONIQ 6 delivers markedly more torque with 770 Nm compared to 600 Nm. That’s about 170 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Hyundai IONIQ 6 is visibly lighter – 1,892 kg compared to 2,277 kg. The difference is around 385 kg.
Looking at boot space, the Nissan Ariya offers only slightly more boot space – 415 L compared to 401 L. That’s a difference of about 14 L.
When it comes to payload, the Hyundai IONIQ 6 carries slightly more – 438 kg compared to 363 kg. That’s a difference of about 75 kg.
The Hyundai IONIQ 6 holds a decisive overall lead 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 Nissan Ariya wraps futuristic, sculpted styling around a calm, high-tech cabin, making the switch to electric feel surprisingly easy and grown-up. It’s a comfortable, sensible EV that favors everyday usability and clever packaging over headline-grabbing theatrics — ideal for buyers who want an elegant, low-fuss electric car without the ego.
detailsCosts and Consumption |
|
|---|---|
|
Price
39,000 - 65,100 £
|
Price
54,800 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
13.4 - 18.7 kWh/100km
|
Consumption kWh/100km
24.5 kWh/100km
|
|
Electric Range
487 - 680 km
|
Electric Range
417 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
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,892 - 2,241 kg
|
Curb weight
2,277 kg
|
|
Trunk capacity
371 - 401 L
|
Trunk capacity
415 L
|
|
Length
-
|
Length
-
|
|
Width
1,880 - 1,940 mm
|
Width
1,850 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
386 - 438 kg
|
Payload
363 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
All-Wheel Drive
|
|
Power HP
170 - 650 HP
|
Power HP
435 HP
|
|
Acceleration 0-100km/h
3.3 - 8.3 s
|
Acceleration 0-100km/h
5 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
350 - 770 Nm
|
Torque
600 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
125 - 478 kW
|
Power kW
320 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2026
|
Model Year
2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
Hyundai
|
Brand
Nissan
|