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Kia Stonic vs Mazda 2 - Differences and prices compared

Compare performance (115 HP vs 115 HP), boot space and price (20100 £ vs 14200 £) at a glance. Find out which car is the better choice for you – Kia Stonic or Mazda 2?

Kia Stonic

Mazda 2

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.

Mazda 2 has a decisively advantage in terms of price – it starts at 14200 £, while the Kia Stonic costs 20100 £. That’s a price difference of around 5914 £.

Fuel consumption also shows a difference: Mazda 2 manages with 4.70 L and is therefore a bit more efficient than the Kia Stonic with 5.60 L. The difference is about 0.90 L per 100 km.

2

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.

Both models deliver identical power – 115 HP each.

In acceleration from 0 to 100 km/h, the Mazda 2 is slightly quicker – completing the sprint in 9.10 s, while the Kia Stonic takes 10.70 s. That’s about 1.60 s faster.

In terms of top speed, the Mazda 2 performs barely noticeable better – reaching 200 km/h, while the Kia Stonic tops out at 182 km/h. The difference is around 18 km/h.

There’s also a difference in torque: Kia Stonic pulls evident stronger with 200 Nm compared to 151 Nm. That’s about 49 Nm difference.

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.

Both vehicles offer seating for 5 people.

In curb weight, Mazda 2 is minimal lighter – 1099 kg compared to 1205 kg. The difference is around 106 kg.

In terms of boot space, the Kia Stonic offers evident more room – 352 L compared to 280 L. That’s a difference of about 72 L.

In maximum load capacity, the Kia Stonic performs slightly better – up to 1155 L, which is about 205 L more than the Mazda 2.

When it comes to payload, Kia Stonic hardly perceptible takes the win – 445 kg compared to 437 kg. That’s a difference of about 8 kg.

Who wins the race?

The Mazda 2 proves to be dominates this comparison and therefore becomes our DriveDuel Champion!
Mazda 2 is the better all-rounder in this comparison.

from about £14,200
2

Mazda 2

  • Engine Type : Petrol MHEV, Petrol
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 75 - 115 HP
  • Consumption L/100km : 4.7 - 5.4 L
Kia Stonic
Mazda 2

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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

Mazda 2

The Mazda 2 is a pocket-sized charmer that makes city driving feel light and lively, wrapped in sleek styling that looks right at home on trendy streets. Buyers who want an economical, fun-to-drive hatch with surprisingly grown-up cabin quality will find it hard to resist — it’s the kind of everyday companion that puts a grin on your face every time you head out.

details
Kia Stonic
Mazda 2
Stonic
2

Costs and Consumption

Price
20100 - 26600 £
Price
14200 - 21700 £
Consumption L/100km
5.6 - 5.9 L
Consumption L/100km
4.7 - 5.4 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
127 - 133 g/km
co2
107 - 122 g/km
Fuel tank capacity
45 L
Fuel tank capacity
44 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1205 - 1270 kg
Curb weight
1099 - 1120 kg
Trunk capacity
352 L
Trunk capacity
280 L
Length
4165 mm
Length
4080 mm
Width
1760 mm
Width
1695 mm
Height
1520 mm
Height
1515 mm
Max trunk capacity
1155 L
Max trunk capacity
950 L
Payload
440 - 445 kg
Payload
420 - 437 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV
Engine Type
Petrol MHEV, Petrol
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
75 - 115 HP
Acceleration 0-100km/h
10.7 - 12.1 s
Acceleration 0-100km/h
9.1 - 12.1 s
Max Speed
179 - 182 km/h
Max Speed
171 - 200 km/h
Torque
172 - 200 Nm
Torque
143 - 151 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 85 kW
Power kW
55 - 85 kW
Engine capacity
998 cm3
Engine capacity
1496 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
D
CO2 Efficiency Class
C, D
Brand
Kia
Brand
Mazda
Is the Kia Stonic offered with different drivetrains?

The Kia Stonic is offered with Front-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.