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Kia Stonic vs Suzuki Swace comparison

Compare performance (115 HP vs 140 HP), boot space and price (20,400 £ vs 31,900 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or Suzuki Swace?

Kia Stonic vs Suzuki Swace: Key differences

Kia Stonic

4.7 (3 Reviews)
rate
  • clearly cheaper
  • noticeably lighter
details

Suzuki Swace

4.5 (3 Reviews)
rate
  • a bit more power
  • noticeably more efficient
  • moderately quicker 0–100 km/h
  • considerably 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

Stonic

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 clearly cheaper – starting at 20,400 £ , while the Suzuki Swace costs 31,900 £ . That’s a price difference of around 11,486 £.

Fuel consumption also shows a difference: the Suzuki Swace uses 4.5 L/100km and is noticeably more efficient than the Kia Stonic with 5.6 L/100km. The difference is about 1.1 L/100km.

Swace

Engine and Performance:

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 Suzuki Swace offers a bit more power – delivering 140 HP compared to 115 HP. That’s roughly 25 HP more horsepower.

When accelerating from 0 to 100 km/h, the Suzuki Swace is moderately quicker – completing the sprint in 9.4 s, while the Kia Stonic takes 10.7 s. That’s about 1.3 s quicker.

Stonic

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 noticeably lighter – 1,205 kg compared to 1,475 kg. The difference is around 270 kg.

Looking at boot space, the Suzuki Swace offers considerably more boot space – 596 L compared to 352 L. That’s a difference of about 244 L.

When it comes to payload, the Kia Stonic carries moderately more – 445 kg compared to 360 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The Suzuki Swace is decisively ahead 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.

£31,877
Swace

Suzuki Swace

  • Engine Type Full Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 140 HP
  • Consumption L/100km 4.5 L/100km
Kia Stonic
Suzuki Swace

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia Stonic

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.

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Suzuki Swace

The Suzuki Swace is a pragmatic estate that swaps showy design for roomy practicality and a quiet, comfortable ride that suits everyday family life. It won't thrill the enthusiast, but its sensible charm, dependable build and clever packaging make it a smart pick for buyers who want fuss-free usability rather than headline-grabbing performance.

details
Kia Stonic
Suzuki Swace

Costs and Consumption

Price
20,400 - 26,800 £
Price
31,900 £
Consumption L/100km
5.6 - 5.7 L/100km
Consumption L/100km
4.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 128 g/km
co2
102 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,205 - 1,270 kg
Curb weight
1,475 kg
Trunk capacity
352 L
Trunk capacity
596 L
Length
-
Length
4,655 mm
Width
1,760 mm
Width
1,790 mm
Height
-
Height
1,460 mm
Max trunk capacity
-
Max trunk capacity
1,606 L
Payload
440 - 445 kg
Payload
360 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV
Engine Type
Full Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
CVT
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
100 - 115 HP
Power HP
140 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
9.4 s
Max Speed
-
Max Speed
180 km/h
Torque
172 - 200 Nm
Torque
-
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 85 kW
Power kW
103 kW
Engine capacity
998 cm3
Engine capacity
1,798 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
D
CO2 Efficiency Class
C
Brand
Kia
Brand
Suzuki
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.