Compare performance (115 HP vs 150 HP), boot space and price (20,400 £ vs 16,800 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or SEAT Ibiza?
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 often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
SEAT Ibiza is visibly cheaper – starting at 16,800 £ , while the Kia Stonic costs 20,400 £ . That’s a price difference of around 3,549 £.
Fuel consumption also shows a difference: the SEAT Ibiza uses 5 L/100km and is a bit more efficient than the Kia Stonic with 5.6 L/100km. The difference is about 0.6 L/100km.
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 SEAT Ibiza offers markedly more power – delivering 150 HP compared to 115 HP. That’s roughly 35 HP more horsepower.
When accelerating from 0 to 100 km/h, the SEAT Ibiza is markedly quicker – completing the sprint in 8.1 s, while the Kia Stonic takes 10.7 s. That’s about 2.6 s quicker.
There’s also a difference in torque: the SEAT Ibiza delivers moderately more torque with 250 Nm compared to 200 Nm. That’s about 50 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, SEAT Ibiza is marginally lighter – 1,111 kg compared to 1,205 kg. The difference is around 94 kg.
Looking at boot space, the SEAT Ibiza offers marginally more boot space – 355 L compared to 352 L. That’s a difference of about 3 L.
When it comes to payload, the SEAT Ibiza carries a bit more – 522 kg compared to 445 kg. That’s a difference of about 77 kg.
The SEAT Ibiza stands well ahead of its rival 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 SEAT Ibiza is a cheeky, well-priced hatchback that blends sharp styling with a grown-up driving character, making it a smart choice for city commuters who still want a bit of fun. Inside it's practical and neatly finished, with sensible kit and easygoing manners that make everyday life less fussy — a car that doesn't try too hard but gets the job done with a smile.
detailsCosts and Consumption |
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|---|---|
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Price
20,400 - 26,800 £
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Price
16,800 - 28,600 £
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Consumption L/100km
5.6 - 5.7 L/100km
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Consumption L/100km
5 - 5.7 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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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
114 - 128 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
Hatchback
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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
1,111 - 1,231 kg
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Trunk capacity
352 L
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Trunk capacity
355 L
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Length
-
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Length
-
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Width
1,760 mm
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Width
1,780 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
489 - 522 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
Petrol
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Transmission
Manuel, Automatic
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Transmission
Manuel, Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Front-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
100 - 115 HP
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Power HP
80 - 150 HP
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Acceleration 0-100km/h
10.7 - 12.1 s
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Acceleration 0-100km/h
8.1 - 15.3 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
95 - 250 Nm
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Number of Cylinders
3
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Number of Cylinders
3 - 4
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Power kW
74 - 85 kW
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Power kW
59 - 110 kW
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Engine capacity
998 cm3
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Engine capacity
999 - 1,498 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
D
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CO2 Efficiency Class
D, C
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Brand
Kia
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Brand
SEAT
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