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Kia Stonic vs Nissan Interstar comparison

Compare performance (115 HP vs 170 HP), boot space and price (20,400 £ vs 36,200 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or Nissan Interstar?

Kia Stonic vs Nissan Interstar: Key differences

Kia Stonic

4.6 (2 Reviews)
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  • substantially cheaper
  • visibly more efficient
  • considerably lighter
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Nissan Interstar

  • noticeably more power
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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

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.

Kia Stonic is substantially cheaper – starting at 20,400 £ , while the Nissan Interstar costs 36,200 £ . That’s a price difference of around 15,768 £.

Fuel consumption also shows a difference: the Kia Stonic uses 5.6 L/100km and is visibly more efficient than the Nissan Interstar with 7.5 L/100km. The difference is about 1.9 L/100km.

Interstar

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 Nissan Interstar offers noticeably more power – delivering 170 HP compared to 115 HP. That’s roughly 55 HP more horsepower.

There’s also a difference in torque: the Nissan Interstar delivers significantly more torque with 380 Nm compared to 200 Nm. That’s about 180 Nm more.

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.

Seats: Kia Stonic offers more seats – 5 vs 3.

In terms of curb weight, Kia Stonic is considerably lighter – 1,205 kg compared to 2,053 kg. The difference is around 848 kg.

When it comes to payload, the Nissan Interstar carries clearly more – 1,447 kg compared to 445 kg. That’s a difference of about 1,002 kg.

Who wins the race in the data check?

The Nissan Interstar 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.

from £36,200
Interstar

Nissan Interstar

  • Engine Type Diesel, Electric
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 130 - 170 HP
  • Consumption L/100km 7.5 - 7.8 L/100km
  • Electric Range 410 km
Kia Stonic
Nissan Interstar

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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Nissan Interstar

The Nissan Interstar is a sensible, no-nonsense panel van that puts practicality front and center, with a cavernous load area and a durable feel built for daily work. It drives with surprising composure for its size, keeps running costs modest, and feels like the kind of professional tool that prefers reliable service over flashy showboating.

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Kia Stonic
Nissan Interstar

Costs and Consumption

Price
20,400 - 26,800 £
Price
36,200 - 54,800 £
Consumption L/100km
5.6 - 5.7 L/100km
Consumption L/100km
7.5 - 7.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
410 km
Battery Capacity
-
Battery Capacity
-
co2
126 - 128 g/km
co2
0 - 205 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Cargo Van
Seats
5
Seats
3
Doors
-
Doors
-
Curb weight
1,205 - 1,270 kg
Curb weight
2,053 - 2,455 kg
Trunk capacity
352 L
Trunk capacity
-
Length
-
Length
-
Width
1,760 mm
Width
2,080 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 445 kg
Payload
1,045 - 1,447 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV
Engine Type
Diesel, Electric
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
100 - 115 HP
Power HP
130 - 170 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
172 - 200 Nm
Torque
300 - 380 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 85 kW
Power kW
96 - 125 kW
Engine capacity
998 cm3
Engine capacity
1,997 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
D
CO2 Efficiency Class
G, A
Brand
Kia
Brand
Nissan
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.