Compare performance (132 HP vs 659 HP), boot space and price (31,400 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-5 Coupe or BMW iX?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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 Coupe is substantially cheaper – starting at 31,400 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 40,209 £.
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 BMW iX offers significantly more power – delivering 659 HP compared to 132 HP. That’s roughly 527 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW iX is significantly quicker – completing the sprint in 3.8 s, while the Mazda MX-5 Coupe takes 8.6 s. That’s about 4.8 s quicker.
There’s also a difference in torque: the BMW iX delivers considerably more torque with 1,015 Nm compared to 152 Nm. That’s about 863 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: BMW iX offers more seats – 5 vs 2.
In terms of curb weight, Mazda MX-5 Coupe is considerably lighter – 1,114 kg compared to 2,525 kg. The difference is around 1,411 kg.
Looking at boot space, the BMW iX offers substantially more boot space – 500 L compared to 127 L. That’s a difference of about 373 L.
When it comes to payload, the BMW iX carries considerably more – 575 kg compared to 166 kg. That’s a difference of about 409 kg.
The BMW iX 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.
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.
detailsThe BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.
detailsCosts and Consumption |
|
|---|---|
|
Price
31,400 - 36,700 £
|
Price
71,600 - 108,400 £
|
|
Consumption L/100km
6.2 L/100km
|
Consumption L/100km
-
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
17.8 - 20.6 kWh/100km
|
|
Electric Range
-
|
Electric Range
600 - 701 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
140 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Coupe
|
Body Type
SUV
|
|
Seats
2
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,114 kg
|
Curb weight
2,525 - 2,655 kg
|
|
Trunk capacity
127 L
|
Trunk capacity
500 L
|
|
Length
-
|
Length
-
|
|
Width
1,735 mm
|
Width
1,970 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
166 kg
|
Payload
505 - 575 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
408 - 659 HP
|
|
Acceleration 0-100km/h
8.6 s
|
Acceleration 0-100km/h
3.8 - 5.1 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
152 Nm
|
Torque
700 - 1,015 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
-
|
|
Power kW
97 kW
|
Power kW
300 - 485 kW
|
|
Engine capacity
1,496 cm3
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2025
|
|
CO2 Efficiency Class
E
|
CO2 Efficiency Class
A
|
|
Brand
Mazda
|
Brand
BMW
|