Compare performance (115 HP vs 343 HP), boot space and price (20,400 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or Subaru Solterra?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Kia Stonic is considerably cheaper – starting at 20,400 £ , while the Subaru Solterra costs 39,400 £ . That’s a price difference of around 19,029 £.
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the Subaru Solterra offers substantially more power – delivering 343 HP compared to 115 HP. That’s roughly 228 HP more horsepower.
When accelerating from 0 to 100 km/h, the Subaru Solterra is clearly quicker – completing the sprint in 5.1 s, while the Kia Stonic takes 10.7 s. That’s about 5.6 s quicker.
There’s also a difference in torque: the Subaru Solterra delivers significantly more torque with 437 Nm compared to 200 Nm. That’s about 237 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, Kia Stonic is considerably lighter – 1,205 kg compared to 2,117 kg. The difference is around 912 kg.
Looking at boot space, the Subaru Solterra offers visibly more boot space – 452 L compared to 352 L. That’s a difference of about 100 L.
When it comes to payload, the Subaru Solterra carries only slightly more – 468 kg compared to 445 kg. That’s a difference of about 23 kg.
The Subaru Solterra 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.
The Kia Stonic is a compact crossover that pairs nimble city manners with a surprisingly spacious and comfortable cabin. It’s a practical, well-equipped choice for buyers who value sensible features, approachable styling and easy everyday usability.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
20,400 - 26,800 £
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Price
39,400 - 45,400 £
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Consumption L/100km
5.6 - 5.7 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
14.6 - 15.8 kWh/100km
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Electric Range
-
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Electric Range
471 - 511 km
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Battery Capacity
-
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Battery Capacity
-
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co2
126 - 128 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
1,205 - 1,270 kg
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Curb weight
2,117 - 2,154 kg
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Trunk capacity
352 L
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Trunk capacity
452 L
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Length
-
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Length
-
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Width
1,760 mm
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Width
1,860 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
440 - 445 kg
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Payload
431 - 468 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol, Petrol MHEV
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Engine Type
Electric
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
100 - 115 HP
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Power HP
343 HP
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Acceleration 0-100km/h
10.7 - 12.1 s
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Acceleration 0-100km/h
5.1 s
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Max Speed
-
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Max Speed
-
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Torque
172 - 200 Nm
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Torque
437 Nm
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Number of Cylinders
3
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Number of Cylinders
-
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Power kW
74 - 85 kW
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Power kW
252 kW
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Engine capacity
998 cm3
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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
2026
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CO2 Efficiency Class
D
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CO2 Efficiency Class
A
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Brand
Kia
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Brand
Subaru
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