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Mazda MX-5 Coupe vs NIO ET5 comparison

Compare performance (132 HP vs 490 HP), boot space and price (31,400 £ vs 40,700 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-5 Coupe or NIO ET5?

Mazda MX-5 Coupe vs NIO ET5: Key differences

Mazda MX-5 Coupe

  • markedly cheaper
  • considerably lighter
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NIO ET5

5 (1 Reviews)
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  • considerably more power
  • considerably quicker 0–100 km/h
  • clearly more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

MX-5 Coupe

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.

Mazda MX-5 Coupe is markedly cheaper – starting at 31,400 £ , while the NIO ET5 costs 40,700 £ . That’s a price difference of around 9,352 £.

ET5

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 NIO ET5 offers considerably more power – delivering 490 HP compared to 132 HP. That’s roughly 358 HP more horsepower.

When accelerating from 0 to 100 km/h, the NIO ET5 is considerably quicker – completing the sprint in 4 s, while the Mazda MX-5 Coupe takes 8.6 s. That’s about 4.6 s quicker.

There’s also a difference in torque: the NIO ET5 delivers significantly more torque with 700 Nm compared to 152 Nm. That’s about 548 Nm more.

MX-5 Coupe

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: NIO ET5 offers more seats – 5 vs 2.

In terms of curb weight, Mazda MX-5 Coupe is considerably lighter – 1,114 kg compared to 2,215 kg. The difference is around 1,101 kg.

Looking at boot space, the NIO ET5 offers clearly more boot space – 386 L compared to 127 L. That’s a difference of about 259 L.

When it comes to payload, the NIO ET5 carries considerably more – 475 kg compared to 166 kg. That’s a difference of about 309 kg.

Who wins the race in the data check?

The NIO ET5 stands well ahead of its rival 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 £40,700
ET5

NIO ET5

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 490 HP
  • Consumption kWh/100km 18.6 - 18.9 kWh/100km
  • Electric Range 456 - 590 km
Mazda MX-5 Coupe
NIO ET5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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NIO ET5

NIO ET5 arrives with sleek, minimalist lines and a cabin that feels more like a calm lounge than a dashboard, delivering a composed drive that keeps motorway monotony at bay. Tech is smart rather than showy, and the brand’s novel ownership options make it an appealing choice for buyers who want electric convenience without the usual headaches — plus it brings enough personality to make charging stops less boring.

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Mazda MX-5 Coupe
NIO ET5

Costs and Consumption

Price
31,400 - 36,700 £
Price
40,700 - 58,700 £
Consumption L/100km
6.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.6 - 18.9 kWh/100km
Electric Range
-
Electric Range
456 - 590 km
Battery Capacity
-
Battery Capacity
73.5 - 90 kWh
co2
140 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Hatchback
Seats
2
Seats
5
Doors
-
Doors
5
Curb weight
1,114 kg
Curb weight
2,215 - 2,235 kg
Trunk capacity
127 L
Trunk capacity
386 L
Length
-
Length
4,790 mm
Width
1,735 mm
Width
1,960 mm
Height
-
Height
1,499 mm
Max trunk capacity
-
Max trunk capacity
1,135 L
Payload
166 kg
Payload
455 - 475 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
All-Wheel Drive
Power HP
132 HP
Power HP
490 HP
Acceleration 0-100km/h
8.6 s
Acceleration 0-100km/h
4 s
Max Speed
-
Max Speed
200 km/h
Torque
152 Nm
Torque
700 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
97 kW
Power kW
360 kW
Engine capacity
1,496 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
E
CO2 Efficiency Class
A
Brand
Mazda
Brand
NIO
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.