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Kia Stonic vs Mitsubishi Colt comparison

Compare performance (115 HP vs 143 HP), boot space and price (20,100 £ vs 18,200 £ ) at a glance. Find out which car is the better choice for you – Kia Stonic or Mitsubishi Colt?

Kia Stonic vs Mitsubishi Colt: Key differences

Kia Stonic

4.6 (2 Reviews)
rate

Mitsubishi Colt

  • somewhat cheaper
  • a bit more power
  • markedly more efficient
  • slightly quicker 0–100 km/h
  • barely lighter
  • marginally more trunk space

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.

Mitsubishi Colt is somewhat cheaper – starting at 18,200 £ , while the Kia Stonic costs 20,100 £ . That’s a price difference of around 1,972 £.

Fuel consumption also shows a difference: the Mitsubishi Colt uses 4.2 L/100km and is markedly more efficient than the Kia Stonic with 5.6 L/100km. The difference is about 1.4 L/100km.

Colt

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 Mitsubishi Colt offers a bit more power – delivering 143 HP compared to 115 HP. That’s roughly 28 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mitsubishi Colt is slightly quicker – completing the sprint in 9.3 s, while the Kia Stonic takes 10.7 s. That’s about 1.4 s quicker.

Looking at top speed, the Kia Stonic is very slightly faster – reaching 182 km/h, while the Mitsubishi Colt tops out at 174 km/h. The difference is around 8 km/h.

There’s also a difference in torque: the Kia Stonic delivers moderately more torque with 200 Nm compared to 160 Nm. That’s about 40 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, Mitsubishi Colt is barely lighter – 1,189 kg compared to 1,205 kg. The difference is around 16 kg.

Looking at boot space, the Mitsubishi Colt offers marginally more boot space – 391 L compared to 352 L. That’s a difference of about 39 L.

For maximum load capacity, the Kia Stonic offers very slightly more capacity – up to 1,155 L, about 86 L more than the Mitsubishi Colt.

When it comes to payload, the Kia Stonic carries slightly more – 445 kg compared to 385 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The Mitsubishi Colt holds a decisive 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 £18,200
Colt

Mitsubishi Colt

  • Engine Type : Petrol, Full Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 91 - 143 HP
  • Consumption L/100km : 4.2 - 5.3 L/100km
Kia Stonic
Mitsubishi Colt

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 sprightly compact crossover that mixes city-friendly agility with a cheeky, modern design — perfect for buyers who want style without sacrificing sense. Inside it serves up clever practicality and a bright, well-equipped cabin, making everyday driving feel a bit more fun than it has any right to be.

details

Mitsubishi Colt

The Mitsubishi Colt is a compact city hatch that blends sensible practicality with cheeky, no-nonsense styling, making it a confident companion for tight streets and daily errands. It may not be a playground for driving purists, but its easy-to-live-with manners, modest running costs and surprisingly roomy cabin make it a smart, sensible pick for urban buyers who value reliability over showmanship.

details
Kia Stonic
Mitsubishi Colt

Costs and Consumption

Price
20,100 - 26,600 £
Price
18,200 - 25,000 £
Consumption L/100km
5.6 - 5.9 L/100km
Consumption L/100km
4.2 - 5.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
127 - 133 g/km
co2
96 - 119 g/km
Fuel tank capacity
45 L
Fuel tank capacity
39 - 42 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,205 - 1,270 kg
Curb weight
1,189 - 1,380 kg
Trunk capacity
352 L
Trunk capacity
301 - 391 L
Length
4,165 mm
Length
4,053 mm
Width
1,760 mm
Width
1,798 mm
Height
1,520 mm
Height
1,439 mm
Max trunk capacity
1,155 L
Max trunk capacity
979 - 1,069 L
Payload
440 - 445 kg
Payload
381 - 385 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV
Engine Type
Petrol, Full Hybrid
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
100 - 115 HP
Power HP
91 - 143 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
9.3 - 12.2 s
Max Speed
179 - 182 km/h
Max Speed
174 km/h
Torque
172 - 200 Nm
Torque
148 - 160 Nm
Number of Cylinders
3
Number of Cylinders
3 - 4
Power kW
74 - 85 kW
Power kW
67 - 105 kW
Engine capacity
998 cm3
Engine capacity
999 - 1,598 cm3

General

Model Year
2,025
Model Year
2,023 - 2,025
CO2 Efficiency Class
D
CO2 Efficiency Class
D, C
Brand
Kia
Brand
Mitsubishi
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.