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Kia Stonic vs Suzuki Swift comparison

Compare performance (115 HP vs 82 HP), boot space and price (20,400 £ vs 17,100 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or Suzuki Swift?

Kia Stonic vs Suzuki Swift: Key differences

Kia Stonic

4.6 (2 Reviews)
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  • markedly more power
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Suzuki Swift

4.2 (4 Reviews)
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  • slightly cheaper
  • visibly more efficient
  • slightly lighter
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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

Stonic

Quick take: Kia Stonic VS Suzuki Swift

Kia Stonic VS Suzuki Swift sit in the same neighbourhood of small, affordable cars but approach everyday life from different directions: the Kia Stonic aims to be a compact B‑SUV with an assured feel and a strong ownership package, while the Suzuki Swift trades bulk for lightness, low running costs and a playful character. The Kia Stonic presents a modernised cockpit and the kind of torque that makes hills and overtakes feel easier, at the cost of a firmer ride and a higher purchase price. The Suzuki Swift undercuts on price, brings generous standard kit and real fuel-efficiency advantages, but it shows its budget roots in noise, braking feel and safety scores. Put simply, the Stonic feels like the more grown‑up, SUV‑leaning choice; the Swift feels like the clever, economical little hatch that rewards everyday driving economy and parking ease. Which of those priorities matters to you will shape most of the compromises in this comparison.

Swift

Character and driving dynamics

The Kia Stonic steers with purpose and a weight that reassures at town speeds and during quick direction changes, giving it an SUV-ish composure compared with the Suzuki Swift. The Suzuki Swift feels lighter and livelier through corners thanks to its low mass, so it often appears more engaging on twisty back roads, but that liveliness comes with less outright pulling power for fast motorway overtakes. The Kia Stonic’s stronger low‑end shove means relaxed progress without wringing the engine, while the Suzuki Swift asks for planning and higher revs when you need brisk acceleration. Brake feel and pedal modulation are areas where Swift buyers sometimes note compromises, whereas Stonic drivers notice steadier, more predictable responses. In short: pick Stonic if you want an assured, torquier small‑car feel; pick Swift if you prefer nimble, lightweight agility and sharper reflexes in town and on country roads.

Stonic

Comfort and long-distance behaviour

On longer trips the Kia Stonic and Suzuki Swift both show their small‑car limits, but in different ways that affect comfort. The Kia Stonic tends to ride firmer and transmits more road and wind noise at cruising speeds, which makes extended motorway stints feel more tiring for some occupants. The Suzuki Swift, while often scoring better on real fuel use, runs higher revs on fast roads and its three‑cylinder voice becomes intrusive under load, so it can be tiring over the same distances. Both models are best for shorter journeys or mixed city use, but the Stonic will feel a touch more planted while the Swift will demand more tolerance for noise and engine strain. If long motorway miles are routine, expect compromises from either choice rather than true touring comfort.

Swift

Cabin feel, controls and perceived quality

The Kia Stonic shows the clearest improvement inside with an updated dual‑screen look and cleaner control layout, yet many surfaces remain hard plastic and the overall impression is practical rather than premium. The Suzuki Swift keeps things simple and user‑friendly with lots of real buttons and a generous standard equipment list, including wireless smartphone mirroring, which feels practical every day. Where they differ is tone: the Stonic tries to feel modern and tidy, the Swift emphasises straightforward functionality and lightness — the Swift’s switchgear is intuitive but visibly cheaper in places. Both cabins are easy to live with, but buyers seeking a more refined finish will notice the Stonic’s visual upgrade while those prioritising immediacy and kit will appreciate the Swift’s down‑to‑earth ergonomics. In short, Stonic leans toward a refreshed interior experience; Swift leans toward honest simplicity and value.

Stonic

Practicality, family use and luggage

Neither car is a cargo champion, but their small differences matter in daily use: the Kia Stonic offers the roomier boot opening geometry for heavier or awkward loads and carries weight a bit more comfortably, whereas the Suzuki Swift’s boot is tiny for family trips and works better for weekend bags and shopping. Rear seat space favours the Swift slightly for average‑sized adults on short trips, while the Stonic’s rear can feel tighter and less forgiving on longer rides. Both models show compromises with high loading lips or uneven floors that make folding in pushchairs and stacking suitcases fiddly, but the Stonic’s slightly larger payload and more SUV‑like packaging make it the more practical of the two for occasional heavier loads. Families who prioritise flexible space and easy loading should test both with the items they actually carry, because the differences are bigger in use than on paper. Overall, Swift is better for minimalist, light‑luggage everyday needs; Stonic is better when you need a touch more cargo utility and load capacity.

Swift

Who should test‑drive which — buyer fit and next steps

If your life centers on tight urban streets, short commutes and the lowest running costs, the Suzuki Swift is the sharper fit: it’s cheaper to buy, frugal in everyday use and very simple to live with in the city. If you value a more substantial feel, extra low‑end shove, an updated cockpit and the reassurance of a long warranty, the Kia Stonic will suit buyers who accept a firmer ride and a slightly higher price for those benefits. Safety priorities, long motorway commuting and a need to carry lots of luggage swing the decision in different directions — Swift carries the economy and equipment case, Stonic carries the comfort‑package and usability case. Try both in real conditions: park them, load them and drive the routes you use most; that practical test will quickly reveal which compromises you can live with. The technical comparison that follows will turn those real‑world impressions into the concrete differences to check on a spec sheet and during a test drive.

Frequently compared as well

Suzuki Swift
Toyota Aygo
VS
If you want a pocket rocket that’s actually practical, the Suzuki Swift mixes sprightly handling, a surprisingly roomy cabin and sensible running costs — ideal for buyers who want fun without sacrificing everyday usability. The Toyota Aygo, meanwhile, is the cheeky city specialist: cheaper to buy, …
Hyundai Bayon
Kia Stonic
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Small crossover, big decisions: the Hyundai Bayon and Kia Stonic duke it out in the compact SUV ring, each promising city-smarts, style and sensible running costs. One brings bold tech and fresh looks, the other leans on practicality and value — so let’s see which small SUV deserves your keys (and …

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

Stonic

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.

Suzuki Swift is slightly cheaper – starting at 17,100 £ , while the Kia Stonic costs 20,400 £ . That’s a price difference of around 3,249 £.

Fuel consumption also shows a difference: the Suzuki Swift uses 4.4 L/100km and is visibly more efficient than the Kia Stonic with 5.6 L/100km. The difference is about 1.2 L/100km.

Swift

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 Kia Stonic offers markedly more power – delivering 115 HP compared to 82 HP. That’s roughly 33 HP more horsepower.

There’s also a difference in torque: the Kia Stonic delivers substantially more torque with 200 Nm compared to 112 Nm. That’s about 88 Nm more.

Stonic

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, Suzuki Swift is slightly lighter – 1,069 kg compared to 1,205 kg. The difference is around 136 kg.

When it comes to payload, the Kia Stonic carries clearly more – 445 kg compared to 296 kg. That’s a difference of about 149 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 £20,400
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 - 5.7 L/100km
details
Kia Stonic
Suzuki Swift

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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Kia_Stonic_MY22_16
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Kia_Stonic_MY22_08
Kia_Stonic_MJ22_05

Reviews Kia Stonic

4.6 (2 Reviews)
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Jan
18 Mar 2026, 07:19:10

Very good car, uses little fuel, nothing's gone wrong in 4 years, no breakdowns.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Ennio
4 Feb 2026, 13:19:36

I'm very satisfied — I have a Stonic Black Edition hybrid, and I haven't had any problems after two years.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Suzuki Swift

The Suzuki Swift is a cheeky little hatch that turns city streets into its playground with lively handling and a grin-inducing drive. Practical enough for daily chores, thrifty to run and kinder on your wallet than many rivals, it's a sensible pick for buyers who want fun without drama.

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SUZUKI-519
SUZUKI SWIFT-678
SUZUKI SWIFT-954
SUZUKI-058
SUZUKI SWIFT-672
Swift_3

Reviews Suzuki Swift

4.2 (4 Reviews)
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Kris
9 Apr 2026, 18:26:38

Superb quality, fun to drive, and every bit of well layed out kit you'll ever need.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Choosing between the Hyundai i20 and the Kia Stonic comes down to whether you value the i20’s refined hatchback driving dynamics and efficient packaging or the Stonic’s higher ride height, SUV-like presence and slightly more practical load space. I’ll compare their engines, interior space, …
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Comparing the Kia Stonic and the Skoda Fabia helps you choose between a small crossover with raised ride height and SUV-like style, and a practical supermini that focuses on interior space, comfort and efficiency. I’ll run through the key differences in driving feel, passenger and luggage room, …
Honda Jazz
Suzuki Swift
VS
Choosing between the Honda Jazz and the Suzuki Swift comes down to whether you prioritise interior space and everyday practicality or a punchy, fun-to-drive hatchback with lower running costs. The Jazz is prized for its flexible cabin and comfortable urban manners, while the Swift offers sharper …
Kia Picanto
Suzuki Swift
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The Kia Picanto and Suzuki Swift are two popular small hatchbacks that balance low running costs with practical, city-friendly dimensions. This comparison focuses on real-world usability, ownership costs and driving experience to help you pick the right one.
Kia Sportage
Kia Stonic
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Kia Sportage and Kia Stonic go head-to-head in a battle of size and sense — one’s a roomy family SUV that eats motorways for breakfast, the other a scrappy city companion that squeezes into parking gaps like it’s a sport. If you need space, comfort and a bit of presence, pick the Sportage; if you …
Kia Stonic
Suzuki Swift

Costs and Consumption
Price
20,400 - 26,800 £
Price
17,100 - 21,200 £
Consumption L/100km
5.6 - 5.7 L/100km
Consumption L/100km
4.4 - 4.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 128 g/km
co2
98 - 110 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,205 - 1,270 kg
Curb weight
1,069 - 1,145 kg
Trunk capacity
352 L
Trunk capacity
-
Length
-
Length
-
Width
1,760 mm
Width
1,735 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 445 kg
Payload
282 - 296 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, CVT
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
100 - 115 HP
Power HP
82 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
172 - 200 Nm
Torque
112 Nm
Number of Cylinders
3
Number of Cylinders
3
Power kW
74 - 85 kW
Power kW
61 kW
Engine capacity
998 cm3
Engine capacity
1,197 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D
CO2 Efficiency Class
C
Brand
Kia
Brand
Suzuki
Is the Kia Stonic offered with different drivetrains?

The Kia Stonic is offered with Front-Wheel Drive.

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.