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BMW Z4 vs Mazda MX-30 comparison

Compare performance (340 HP vs 170 HP), boot space and price (43,500 £ vs 30,800 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or Mazda MX-30?

BMW Z4 vs Mazda MX-30: Key differences

BMW Z4

4.4 (1 Reviews)
rate
  • substantially more power
  • substantially quicker 0–100 km/h
  • clearly lighter
details

Mazda MX-30

4.6 (1 Reviews)
rate
  • clearly cheaper
  • somewhat more trunk space
details

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

Z4

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-30 is clearly cheaper – starting at 30,800 £ , while the BMW Z4 costs 43,500 £ . That’s a price difference of around 12,609 £.

MX-30

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 BMW Z4 offers substantially more power – delivering 340 HP compared to 170 HP. That’s roughly 170 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW Z4 is substantially quicker – completing the sprint in 4.5 s, while the Mazda MX-30 takes 9.1 s. That’s about 4.6 s quicker.

Z4

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Mazda MX-30 offers more seats – 5 vs 2.

In terms of curb weight, BMW Z4 is clearly lighter – 1,510 kg compared to 1,849 kg. The difference is around 339 kg.

Looking at boot space, the Mazda MX-30 offers somewhat more boot space – 350 L compared to 281 L. That’s a difference of about 69 L.

When it comes to payload, the Mazda MX-30 carries considerably more – 402 kg compared to 235 kg. That’s a difference of about 167 kg.

Who wins the race in the data check?

The Mazda MX-30 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 £30,800
MX-30

Mazda MX-30

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 170 HP
  • Consumption kWh/100km 18.3 kWh/100km
  • Electric Range 85 km
details

Frequently compared as well

BMW 4 Series Convertible
BMW Z4
VS
When it comes to choosing between the BMW 4 Series Convertible and the BMW Z4, enthusiasts are presented with two distinctly appealing options. The 4 Series Convertible offers a blend of luxury and practicality, making it an ideal choice for those who seek a spacious interior without compromising …
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BMW Z4
Mazda MX-30

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW Z4

The BMW Z4 is a taut, road-hugging roadster that pairs elegant, low-slung styling with a roof you can drop on a sunny whim, delivering that pure, wind-in-your-hair driving thrill few cars manage to match. It’s an ideal weekend companion for drivers who prefer engagement over practicality — bring good shoes rather than a lot of luggage, and you’ll get a grin every time you turn the wheel.

details
P90479448_highRes_bmw-z4-m40i-09-2022
P90479454_highRes_bmw-z4-m40i-09-2022
P90479457_highRes_bmw-z4-m40i-09-2022
P90479470_highRes_bmw-z4-m40i-09-2022
P90479471_highRes_bmw-z4-m40i-09-2022

Reviews BMW Z4

4.4 (1 Reviews)
rate
Maingard
26 Apr 2026, 13:19:10

Responsive car, very high-performing, very agile in corners.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Mazda MX-30

The Mazda MX-30 trades conventional EV practicality for a boutique vibe, wrapping easy urban agility and a stylish, artisan interior into a compact package that stands out in the crossover crowd. It’s ideal for city-minded buyers who value design and driving feel over long-distance trips, and its quirky details prove Mazda can be playful without losing its driver-focused soul.

details
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2022_mazda_cx-30_src_spain_act_41_highres
2022_mazda_cx-30_src_spain_act_28_highres
2022_mazda_cx-30_src_spain_int_1_highres

Reviews Mazda MX-30

4.6 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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BMW Z4
Mazda MX-30

Costs and Consumption
Price
43,500 - 65,300 £
Price
30,800 - 37,100 £
Consumption L/100km
6.9 - 8.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.3 kWh/100km
Electric Range
-
Electric Range
85 km
Battery Capacity
-
Battery Capacity
-
co2
157 - 191 g/km
co2
22 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Roadster
Body Type
SUV
Seats
2
Seats
5
Doors
-
Doors
5
Curb weight
1,510 - 1,640 kg
Curb weight
1,849 kg
Trunk capacity
281 L
Trunk capacity
332 - 350 L
Length
-
Length
4,395 mm
Width
1,864 mm
Width
1,848 mm
Height
-
Height
1,555 mm
Max trunk capacity
-
Max trunk capacity
1,137 - 1,155 L
Payload
215 - 235 kg
Payload
402 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
197 - 340 HP
Power HP
170 HP
Acceleration 0-100km/h
4.5 - 6.8 s
Acceleration 0-100km/h
9.1 s
Max Speed
-
Max Speed
140 km/h
Torque
320 - 500 Nm
Torque
-
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
145 - 250 kW
Power kW
125 kW
Engine capacity
1,998 - 2,998 cm3
Engine capacity
830 cm3

General
Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
F, G
CO2 Efficiency Class
B
Brand
BMW
Brand
Mazda
Is the BMW Z4 offered with different drivetrains?

The BMW Z4 is available as Rear-Wheel Drive.

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.