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Subaru Crosstrek vs Kia Stonic comparison

Compare performance (136 HP vs 115 HP), boot space and price (29,800 £ vs 20,100 £ ) at a glance. Find out which car is the better choice for you – Subaru Crosstrek or Kia Stonic?

Subaru Crosstrek vs Kia Stonic: Key differences

Subaru Crosstrek

4.3 (3 Reviews)
rate
  • moderately more power

Kia Stonic

4.6 (2 Reviews)
rate
  • substantially cheaper
  • noticeably more efficient
  • only slightly quicker 0–100 km/h
  • markedly lighter
  • a bit more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Here’s where it gets real: The technical differences in detail

Crosstrek

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Kia Stonic is substantially cheaper – starting at 20,100 £ , while the Subaru Crosstrek costs 29,800 £ . That’s a price difference of around 9,686 £.

Fuel consumption also shows a difference: the Kia Stonic uses 5.6 L/100km and is noticeably more efficient than the Subaru Crosstrek with 7.7 L/100km. The difference is about 2.1 L/100km.

Stonic

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 Subaru Crosstrek offers moderately more power – delivering 136 HP compared to 115 HP. That’s roughly 21 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia Stonic is only slightly quicker – completing the sprint in 10.7 s, while the Subaru Crosstrek takes 10.8 s. That’s about 0.1 s quicker.

Looking at top speed, the Subaru Crosstrek is barely faster – reaching 198 km/h, while the Kia Stonic tops out at 182 km/h. The difference is around 16 km/h.

There’s also a difference in torque: the Kia Stonic delivers very slightly more torque with 200 Nm compared to 182 Nm. That’s about 18 Nm more.

Crosstrek

Space and Everyday Use:

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, Kia Stonic is markedly lighter – 1,205 kg compared to 1,595 kg. The difference is around 390 kg.

Looking at boot space, the Kia Stonic offers a bit more boot space – 352 L compared to 315 L. That’s a difference of about 37 L.

For maximum load capacity, the Subaru Crosstrek offers slightly more capacity – up to 1,314 L, about 159 L more than the Kia Stonic.

When it comes to payload, the Subaru Crosstrek carries slightly more – 505 kg compared to 445 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The Kia Stonic holds a narrow 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 £20,100
Stonic

Kia Stonic

  • Engine Type : Petrol, Petrol MHEV
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 100 - 115 HP
  • Consumption L/100km : 5.6 - 5.9 L/100km
Subaru Crosstrek
Kia Stonic

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Subaru Crosstrek

The Subaru Crosstrek is a compact, go-anywhere crossover that blends rugged good looks with Subaru's familiar all-wheel-drive confidence, so it feels equally at home on backroads and in the supermarket car park. It delivers practical, reliable transport with a comfy ride and sensible features — not the flashiest cabin, but great for buyers who prefer substance over sparkle.

details

Kia Stonic

The Kia Stonic is a sprightly compact crossover that mixes city-friendly agility with a cheeky, modern design — perfect for buyers who want style without sacrificing sense. Inside it serves up clever practicality and a bright, well-equipped cabin, making everyday driving feel a bit more fun than it has any right to be.

details
Subaru Crosstrek
Kia Stonic

Costs and Consumption

Price
29,800 - 34,900 £
Price
20,100 - 26,600 £
Consumption L/100km
7.7 L/100km
Consumption L/100km
5.6 - 5.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
174 g/km
co2
127 - 133 g/km
Fuel tank capacity
48 L
Fuel tank capacity
45 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,595 - 1,628 kg
Curb weight
1,205 - 1,270 kg
Trunk capacity
315 L
Trunk capacity
352 L
Length
4,495 mm
Length
4,165 mm
Width
1,800 mm
Width
1,760 mm
Height
1,600 mm
Height
1,520 mm
Max trunk capacity
1,297 - 1,314 L
Max trunk capacity
1,155 L
Payload
472 - 505 kg
Payload
440 - 445 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
CVT
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
136 HP
Power HP
100 - 115 HP
Acceleration 0-100km/h
10.8 s
Acceleration 0-100km/h
10.7 - 12.1 s
Max Speed
198 km/h
Max Speed
179 - 182 km/h
Torque
182 Nm
Torque
172 - 200 Nm
Number of Cylinders
4
Number of Cylinders
3
Power kW
100 kW
Power kW
74 - 85 kW
Engine capacity
1,995 cm3
Engine capacity
998 cm3

General

Model Year
2,024
Model Year
2,025
CO2 Efficiency Class
F
CO2 Efficiency Class
D
Brand
Subaru
Brand
Kia
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.