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Kia Stonic vs VW ID.3 comparison

Compare performance (115 HP vs 231 HP), boot space and price (20,400 £ vs 29,100 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or VW ID.3?

Kia Stonic vs VW ID.3: Key differences

Kia Stonic

4.6 (2 Reviews)
rate
  • considerably cheaper
  • significantly lighter
details

VW ID.3

4.8 (6 Reviews)
rate
  • clearly more power
  • significantly quicker 0–100 km/h
  • marginally 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 considerably cheaper – starting at 20,400 £ , while the VW ID.3 costs 29,100 £ . That’s a price difference of around 8,747 £.

ID.3

Engine and Performance:

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 VW ID.3 offers clearly more power – delivering 231 HP compared to 115 HP. That’s roughly 116 HP more horsepower.

When accelerating from 0 to 100 km/h, the VW ID.3 is significantly quicker – completing the sprint in 7.1 s, while the Kia Stonic takes 10.7 s. That’s about 3.6 s quicker.

There’s also a difference in torque: the VW ID.3 delivers substantially more torque with 350 Nm compared to 200 Nm. That’s about 150 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, Kia Stonic is significantly lighter – 1,205 kg compared to 1,885 kg. The difference is around 680 kg.

Looking at boot space, the VW ID.3 offers marginally more boot space – 383 L compared to 352 L. That’s a difference of about 31 L.

When it comes to payload, the VW ID.3 carries marginally more – 464 kg compared to 445 kg. That’s a difference of about 19 kg.

Who wins the race in the data check?

The VW ID.3 is far ahead 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.

from £29,100
ID.3

VW ID.3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive
  • Power HP : 170 - 231 HP
  • Consumption kWh/100km : 13.9 - 14.4 kWh/100km
  • Electric Range : 410 - 629 km
Kia Stonic
VW ID.3

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.

details

VW ID.3

The VW ID.3 is Volkswagen’s compact electric hatch that prioritizes practical daily usability with a comfortable, modern interior. It delivers a smooth, quiet driving experience and intuitive tech that makes switching to electric straightforward.

details
Kia Stonic
VW ID.3

Costs and Consumption

Price
20,400 - 26,800 £
Price
29,100 - 40,800 £
Consumption L/100km
5.6 - 5.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13.9 - 14.4 kWh/100km
Electric Range
-
Electric Range
410 - 629 km
Battery Capacity
-
Battery Capacity
-
co2
126 - 128 g/km
co2
0 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
1,885 - 1,966 kg
Trunk capacity
352 L
Trunk capacity
383 L
Length
-
Length
-
Width
1,760 mm
Width
1,809 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 445 kg
Payload
422 - 464 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
100 - 115 HP
Power HP
170 - 231 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
7.1 - 8 s
Max Speed
-
Max Speed
-
Torque
172 - 200 Nm
Torque
350 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
74 - 85 kW
Power kW
125 - 170 kW
Engine capacity
998 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
D
CO2 Efficiency Class
A
Brand
Kia
Brand
VW
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.