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Mazda MX-5 Roadster vs Kia EV5 comparison

Compare performance (132 HP vs 306 HP), boot space and price (28,400 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-5 Roadster or Kia EV5?

Mazda MX-5 Roadster vs Kia EV5: Key differences

Mazda MX-5 Roadster

  • noticeably cheaper
  • clearly lighter
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Kia EV5

4.7 (1 Reviews)
rate
  • significantly more power
  • clearly quicker 0–100 km/h
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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

MX-5 Roadster

Costs and Efficiency:

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.

Mazda MX-5 Roadster is noticeably cheaper – starting at 28,400 £ , while the Kia EV5 costs 39,400 £ . That’s a price difference of around 10,972 £.

EV5

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 Kia EV5 offers significantly more power – delivering 306 HP compared to 132 HP. That’s roughly 174 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV5 is clearly quicker – completing the sprint in 6.2 s, while the Mazda MX-5 Roadster takes 8.3 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Kia EV5 delivers substantially more torque with 480 Nm compared to 152 Nm. That’s about 328 Nm more.

MX-5 Roadster

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Kia EV5 offers more seats – 5 vs 2.

In terms of curb weight, Mazda MX-5 Roadster is clearly lighter – 1,078 kg compared to 2,069 kg. The difference is around 991 kg.

When it comes to payload, the Kia EV5 carries substantially more – 511 kg compared to 152 kg. That’s a difference of about 359 kg.

Who wins the race in the data check?

The Kia EV5 is clearly superior 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 £39,400
EV5

Kia EV5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 218 - 306 HP
  • Consumption kWh/100km : 16.9 - 18.6 kWh/100km
  • Electric Range : 476 - 530 km
Mazda MX-5 Roadster
Kia EV5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda MX-5 Roadster

The Mazda MX-5 is a featherweight, open-top sports car that turns ordinary roads into a grin-inducing playground thanks to razor-sharp steering and an engaging, tactile gearbox. It won’t swallow the weekly shopping or ski bags, but for anyone after pure driving fun and sun-on-your-face weekends, few cars match its sheer charm and value.

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Kia EV5

Kia's EV5 is an exciting entry into the electric SUV market, showcasing the brand's commitment to sustainable mobility. With its modern design and advanced technology features, the EV5 promises to deliver a smooth and environmentally friendly driving experience. The interior offers a spacious and comfortable ride, making it an appealing choice for families and eco-conscious drivers alike.

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Mazda MX-5 Roadster
Kia EV5

Costs and Consumption

Price
28,400 - 33,800 £
Price
39,400 - 51,400 £
Consumption L/100km
6.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.9 - 18.6 kWh/100km
Electric Range
-
Electric Range
476 - 530 km
Battery Capacity
-
Battery Capacity
-
co2
140 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Roadster
Body Type
SUV
Seats
2
Seats
5
Doors
-
Doors
-
Curb weight
1,078 kg
Curb weight
2,069 - 2,205 kg
Trunk capacity
130 L
Trunk capacity
-
Length
-
Length
-
Width
1,735 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
152 kg
Payload
465 - 511 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Manuel
Transmission
Automatic
Transmission Detail
Manual Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
132 HP
Power HP
218 - 306 HP
Acceleration 0-100km/h
8.3 s
Acceleration 0-100km/h
6.2 - 8.4 s
Max Speed
-
Max Speed
-
Torque
152 Nm
Torque
295 - 480 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
97 kW
Power kW
160 - 225 kW
Engine capacity
1,496 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
E
CO2 Efficiency Class
A
Brand
Mazda
Brand
Kia
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.