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Hyundai IONIQ 6 vs Subaru Solterra comparison

Compare performance (650 HP vs 343 HP), boot space and price (39,000 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Subaru Solterra?

Hyundai IONIQ 6 vs Subaru Solterra: Key differences

Hyundai IONIQ 6

4.6 (1 Reviews)
rate
  • barely cheaper
  • significantly more power
  • barely more efficient
  • visibly more electric range
  • clearly quicker 0–100 km/h
  • somewhat lighter
details

Subaru Solterra

4.9 (1 Reviews)
rate
  • a bit 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:

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 6 is barely cheaper – starting at 39,000 £ , while the Subaru Solterra costs 39,400 £ . That’s a price difference of around 378 £.

In terms of energy consumption, the Hyundai IONIQ 6 is barely more efficient: consuming 13.4 kWh/100km compared to 14.6 kWh/100km for the Subaru Solterra. That’s a difference of about 1.2 kWh/100km.

As for electric range, the Hyundai IONIQ 6 offers visibly more range – reaching up to 680 km, about 169 km more than the Subaru Solterra.

Solterra

Engine and Performance:

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 Hyundai IONIQ 6 offers significantly more power – delivering 650 HP compared to 343 HP. That’s roughly 307 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is clearly quicker – completing the sprint in 3.3 s, while the Subaru Solterra takes 5.1 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 6 delivers significantly more torque with 770 Nm compared to 437 Nm. That’s about 333 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 somewhat lighter – 1,892 kg compared to 2,117 kg. The difference is around 225 kg.

Looking at boot space, the Subaru Solterra offers a bit more boot space – 452 L compared to 401 L. That’s a difference of about 51 L.

When it comes to payload, the Subaru Solterra carries barely more – 468 kg compared to 438 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

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.

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 - 18.7 kWh/100km
  • Electric Range : 487 - 680 km
Hyundai IONIQ 6
Subaru Solterra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

details

Subaru Solterra

The Subaru Solterra translates Subaru's rugged, go-anywhere character into an electric package, offering sure-footed handling and a thoughtfully practical cabin that feels ready for weekend escapes. It isn't trying to outshine flashier rivals — instead it stakes its claim on reliability and friendly simplicity, making it a sensible, slightly cheeky choice for buyers who want an EV that behaves like a Subaru.

details
Hyundai IONIQ 6
Subaru Solterra

Costs and Consumption

Price
39,000 - 65,100 £
Price
39,400 - 45,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.4 - 18.7 kWh/100km
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Electric Range
487 - 680 km
Electric Range
471 - 511 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
2,117 - 2,154 kg
Trunk capacity
371 - 401 L
Trunk capacity
452 L
Length
-
Length
-
Width
1,880 - 1,940 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
386 - 438 kg
Payload
431 - 468 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
343 HP
Acceleration 0-100km/h
3.3 - 8.3 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
350 - 770 Nm
Torque
437 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 478 kW
Power kW
252 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Hyundai
Brand
Subaru
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.