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Kia EV6 vs Mazda MX-5 Coupe comparison

Compare performance (609 HP vs 132 HP), boot space and price (38,600 £ vs 31,400 £ ) at a glance. Find out which car is the better choice for you – Kia EV6 or Mazda MX-5 Coupe?

Kia EV6 vs Mazda MX-5 Coupe: Key differences

Kia EV6

5 (3 Reviews)
rate
  • substantially more power
  • clearly quicker 0–100 km/h
  • considerably more trunk space
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Mazda MX-5 Coupe

  • noticeably cheaper
  • clearly lighter
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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

EV6

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda MX-5 Coupe is noticeably cheaper – starting at 31,400 £ , while the Kia EV6 costs 38,600 £ . That’s a price difference of around 7,200 £.

MX-5 Coupe

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 Kia EV6 offers substantially more power – delivering 609 HP compared to 132 HP. That’s roughly 477 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV6 is clearly quicker – completing the sprint in 3.5 s, while the Mazda MX-5 Coupe takes 8.6 s. That’s about 5.1 s quicker.

There’s also a difference in torque: the Kia EV6 delivers clearly more torque with 770 Nm compared to 152 Nm. That’s about 618 Nm more.

EV6

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 EV6 offers more seats – 5 vs 2.

In terms of curb weight, Mazda MX-5 Coupe is clearly lighter – 1,114 kg compared to 1,955 kg. The difference is around 841 kg.

Looking at boot space, the Kia EV6 offers considerably more boot space – 490 L compared to 127 L. That’s a difference of about 363 L.

When it comes to payload, the Kia EV6 carries clearly more – 450 kg compared to 166 kg. That’s a difference of about 284 kg.

Who wins the race in the data check?

The Kia EV6 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 £38,600
EV6

Kia EV6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 170 - 609 HP
  • Consumption kWh/100km 15.9 - 20.9 kWh/100km
  • Electric Range 428 - 582 km
Kia EV6
Mazda MX-5 Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia EV6

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

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Mazda MX-5 Coupe

The Mazda MX-5 is a delightfully pure driver's car, wrapped in a compact package and tuned to make steering inputs feel like a conversation rather than a chore. It won’t overwhelm you with gadgetry, but what it delivers—nimble handling, instant feedback and an honest grin every time you drive—makes it a brilliant choice for anyone who values fun over flash.

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Kia EV6
Mazda MX-5 Coupe

Costs and Consumption

Price
38,600 - 60,000 £
Price
31,400 - 36,700 £
Consumption L/100km
-
Consumption L/100km
6.2 L/100km
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Consumption kWh/100km
-
Electric Range
428 - 582 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
140 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
1,955 - 2,220 kg
Curb weight
1,114 kg
Trunk capacity
480 - 490 L
Trunk capacity
127 L
Length
-
Length
-
Width
1,880 - 1,890 mm
Width
1,735 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 450 kg
Payload
166 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
170 - 609 HP
Power HP
132 HP
Acceleration 0-100km/h
3.5 - 8.7 s
Acceleration 0-100km/h
8.6 s
Max Speed
-
Max Speed
-
Torque
350 - 770 Nm
Torque
152 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
125 - 448 kW
Power kW
97 kW
Engine capacity
-
Engine capacity
1,496 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
E
Brand
Kia
Brand
Mazda
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.